How do you understand the chem 10 lab test?

How do you understand the chem 10 lab test?
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Can one find out if food was poisoned using typical resources found in a college chem lab?

Description : Can one find out if food was poisoned using typical resources found in a college chem lab?

Last Answer : answer:Hmm, depends on the college, but it's plausible. An HPLC/MS setup, common in a university (even teaching labs) could get it done. As for how to do it, you'd dilute the hummus ... /probable toxins. Hits indicate that it's possibly there (again, run verses normal hummus for more clarity).

Whats the difference between a Pre-med bio major and a pre-med chem major?

Description : Whats the difference between a Pre-med bio major and a pre-med chem major?

Last Answer : I guess it would depend on how things work at the specific college, but at many colleges, “pre med” isn’t an official major, it’s just a title that indicates that the student intends to go on to medical school after undergrad. The undergrad major may be bio or chemistry.

For those of you out in the burbs - Do you have a chem lawn or do you just let your lawn be, kind of au natural?

Description : For those of you out in the burbs - Do you have a chem lawn or do you just let your lawn be, kind of au natural?

Last Answer : I do the weed and feed once a year, and I have some kid mow mine, but I don’t really fuss over it much. I don’t care if the mower lines are diagnal, straight, crooked or whatever. I’m just happy when he finally mows.

Hmmm... Chem Trails? Or were they insects? What is your theory?

Description : Hmmm... Chem Trails? Or were they insects? What is your theory?

Last Answer : So I am questioning our Rocky Mountain pine beetle that is destroying our logging industry and forcing us to clearcut.

Have you ever seen chem trails in your area?

Description : Have you ever seen chem trails in your area?

Last Answer : Not this again…

What is the all chem needed to produce meth?

Description : What is the all chem needed to produce meth?

Last Answer : In addition to the other reply you received:Please note thatactually methamphetamine (meth) is an illegal substance in manyjurisdictions - making, buying, selling, or keeping such substancesis illegal and doing so can get you into serious trouble.

The branch of science which deals with the treatment of diseases using suitable chem- icals is known as?

Description : The branch of science which deals with the treatment of diseases using suitable chem- icals is known as?

Last Answer : chemotherapy

Write down the rules for balancing a chem. Equation.

Description : Write down the rules for balancing a chem. Equation.

Last Answer : I. Firstly count the number of atoms of each element on both side of the arrow. II. Only balance one element at a time. III. Multiply the symbol or formula with suitable integers (2,3,4,5 etc) on that ... for all the elements one by one. VI. Balance the diatomic molecules like 2 , 2 ,2 at the end

This natural fiber obtained from the stems of a plant of the nettle family has found popularity in modern fibers with a high wet strength, absorbent but dries quickly, it can be spun or woven, has a high rot and mildew resistance and elasticity 50 percent greater than that of CHEM-92; Multiple Choice: What transuranic element is often used in satellites as a source of heat or power? w) Plutonium-238 x) Strontium-90 y) Cesium-137 z) Uranium-235

Description : This natural fiber obtained from the stems of a plant of the nettle family has found popularity in modern fibers with a high wet strength, absorbent but dries quickly, it can be spun or woven, has a high rot ... a source of heat or power? w) Plutonium-238 x) Strontium-90 y) Cesium-137 z) Uranium-235

Last Answer : ANSWER: W -- PLUTONIUM-238

A gaseous organic compound that is best known for its use in preservative solutions has the chemical formula HCHO (read: H - C - H CHEM-92; Short Answer: Give me the name and atomic number of the element I am thinking about. It occupies the same column in the periodic table as selenium. Under standard conditions of temperature and pressure this element is a clear, odorless gas. This element is one of the essential ingredients in the burning process.

Description : A gaseous organic compound that is best known for its use in preservative solutions has the chemical formula HCHO (read: H - C - H CHEM-92; Short Answer: Give me the name and atomic number ... element is a clear, odorless gas. This element is one of the essential ingredients in the burning process.

Last Answer : ANSWER: OXYGEN ATOMIC NUMBER = 8

A biochemical process or reaction taking place in a test tube (in lab)

Description : A biochemical process or reaction taking place in a test tube (in lab)

Last Answer : Ans. In vitro

Name the lab which has developed state-of the-art test system for comprehensive evaluation of Laser Guided Munitions (LGM) delivery kit (a) VRDE (b) DFRL (c) DRDE (d) LASTEC

Description : Name the lab which has developed state-of the-art test system for comprehensive evaluation of Laser Guided Munitions (LGM) delivery kit (a) VRDE (b) DFRL (c) DRDE (d) LASTEC

Last Answer : (d) RAC

In a lab what would i use to measure a 10 cm length of dialysis tubing?

Description : In a lab what would i use to measure a 10 cm length of dialysis tubing?

Last Answer : A meter ruler or a tape measure

How do vegan's feel about the age of lab grown meat and dairy?

Description : How do vegan's feel about the age of lab grown meat and dairy?

Last Answer : How would you feel about growing human meat in a lab and eating it - an actual argument my vegan friend uses

What are the other lab tests that could be thrown off by too much Biotin, the supplement? See detail.

Description : What are the other lab tests that could be thrown off by too much Biotin, the supplement? See detail.

Last Answer : Operative word @flo HIGH WebMD’s tske on Biotin.

Do you know anyone that Is one lab accident from becoming a super villian?

Description : Do you know anyone that Is one lab accident from becoming a super villian?

Last Answer : Does someone need to already be nutty in order to be transformed into a super villain by a lab accident? Are there people who are one lab accident away from becoming a superhero?

Have you ever seen a male lab tech?

Description : Have you ever seen a male lab tech?

Last Answer : According to this, males make up 31.5% of “Clinical laboratory technologists and technicians” and 48.6% of “Medical, dental, and ophthalmic laboratory technicians”.

Scientists create a fluid with negative mass in lab. What are the implications?

Description : Scientists create a fluid with negative mass in lab. What are the implications?

Last Answer : Water would run uphill.

Do you know anyone who is one lab accident from being a supervillain ?

Description : Do you know anyone who is one lab accident from being a supervillain ?

Last Answer : answer:Hawking is one away from being a hero. Donald Trump is the easy answer. He’d make a fair Dr. Evil.

Can you answer a technical question about science lab equipment?

Description : Can you answer a technical question about science lab equipment?

Last Answer : Is this a centrifuge?

What are some long, tedious chemistry lab experiments you had to do for freshman year of college?

Description : What are some long, tedious chemistry lab experiments you had to do for freshman year of college?

Last Answer : Can you go and ask the Proff or TA for ideas? Or else ask for the various class syllabus outlines. Question- if you make it too technical, as with later coursework, you may be hurting ... having something go south via differentials in the chemicals used, shipment differences, or the like. Good luck.

I have a question about lab work?

Description : I have a question about lab work?

Last Answer : answer:What an excellent set of questions for a health professional. I hope that you realize that trying to get accurate medical information from a bunch of anonymous fools on an internet site is pretty ... to look at the results. Anyone who would attempt to diagnose you over the internet is quack.

Is this how scientists normally keep their lab notebooks?

Description : Is this how scientists normally keep their lab notebooks?

Last Answer : I do it my way for my own use and the way the boss (customer) wants it.

Who is familiar with using thermal cyclers in a bio lab?

Description : Who is familiar with using thermal cyclers in a bio lab?

Last Answer : Your lab should have an up to date SOP or at least a manual for the proper operation and maintenance of your “CCC”. If not then I would consult the manufacturer for advice.

What's the best way to clean/dispose contaminated lab equipment?

Description : What's the best way to clean/dispose contaminated lab equipment?

Last Answer : Check the MSDS on chloramphenicol for proper disposal.

What is cooler than a roving explorer and lab landing on Mars?

Description : What is cooler than a roving explorer and lab landing on Mars?

Last Answer : answer:Uh, like nothing, dude. It is the best! PS – there’s a great demo… let me look for it. Found it

Ways to study human anatomy w/o going through dissection lab?

Description : Ways to study human anatomy w/o going through dissection lab?

Last Answer : answer:Anatomy software is something you may want to look into. If this is a serious interest of yours, you may want to take it to the next level and take some actual courses. I think your apprehension is quite normal.

Is my new Lab puppy wacko, since she loves bananas?

Description : Is my new Lab puppy wacko, since she loves bananas?

Last Answer : answer:Lab Puppy = wacko Banana’s are ok, but too many could ferment in the belly. ewwwwwwww. A few slices and even a few frozen slices are fun. You are in such trouble with puppy proofing for a lab. Have fun!!!!!

If fossil fuels come from fossils, then should some belong in a museum or science lab?

Description : If fossil fuels come from fossils, then should some belong in a museum or science lab?

Last Answer : answer:Fossil Fuels come from things that died during the age of fossil formation, but were unfortunate enough to fall into a place where the surrounding conditions turned them into coal or aiol, ... read about them being used in chemicals, agriculture (fertilizers) paint, medicine, and much more.

Should people really find lab testing of soon to be euthanized animals that repugnant?

Description : Should people really find lab testing of soon to be euthanized animals that repugnant?

Last Answer : answer:Well, since we're feeling generous, why not do that to humans too? There are plenty that are just walking dead. In fact, humans would be much more accurate test subjects. The reason why people ... the so-called researcher's treatment of them as well). It has nothing to do with being unwanted.

Can you help me with questions I have about medical lab results?

Description : Can you help me with questions I have about medical lab results?

Last Answer : answer:It's not at all up to you to interpret your lab results. Your physician will certainly do that for you and answer any questions that you have (or you should have another physician!). But it ... be a bad idea in any case, if the prognosis or treatment seems complex, dangerous, or uncertain.)

Can I get bloodwork done at an out-of-state lab?

Description : Can I get bloodwork done at an out-of-state lab?

Last Answer : They should be able to fax the results to the doctor’s office.

Artificial diamonds are worth far less than natural diamonds, if Gold could be artificially made in a lab somehow would it be worth less than naturally mined Gold?

Description : Artificial diamonds are worth far less than natural diamonds, if Gold could be artificially made in a lab somehow would it be worth less than naturally mined Gold?

Last Answer : The only current way to make gold artificially in in microgram quantities and it is of a radioactive form, not something you would wish to possess. Even if a stable isotope could be produced, it would be discernable from “natural” gold, thus not affected the value of bullion.

What are your thoughts on gauge invariance? do you think it works in the universe like it works in the lab, in giving us a better understanding of the universe ?.

Description : What are your thoughts on gauge invariance? do you think it works in the universe like it works in the lab, in giving us a better understanding of the universe ?.

Last Answer : I would say I have none, as I don’t know what it is.

Whats it like raising a Chocolate Lab?

Description : Whats it like raising a Chocolate Lab?

Last Answer : Unconditional love, faithfulness, loyalty. They are great dogs. If the price sounds too good, make sure your getting a real lab.

Have you ever seen a Black and Tan Lab?

Description : Have you ever seen a Black and Tan Lab?

Last Answer : For those of us that wanted a picture. I’ve smoked a Black and Tan (extremely cheap rot gut cigar) but I’ve never seen a black and tan lab.

What is the best 35mm camera to use for black and white photography? my photography class has a lab that uses a darkroom...

Description : What is the best 35mm camera to use for black and white photography? my photography class has a lab that uses a darkroom...

Last Answer : Get your hands on a Canon AE-1 or similar. It’s awesome to learn on.

My 19-month-old lab has welps between his toes on his paws. Does anyone have an idea of what this could be?

Description : My 19-month-old lab has welps between his toes on his paws. Does anyone have an idea of what this could be?

Last Answer : Can you call the emergency animal hospital and ask them tonight?

My dog, a yellow lab, sheds like crazy. Does anyone have any idea on how to help slow down her shedding?

Description : My dog, a yellow lab, sheds like crazy. Does anyone have any idea on how to help slow down her shedding?

Last Answer : Expect the shedding but you can reduce it significantly. There’s a brush/comb called “Furminator” that canine specialists highly recommend. It removes the undercoat and loose hair.

Are there controls of cloned human cells from privately funded research as have been successfully produced by a California lab?

Description : Are there controls of cloned human cells from privately funded research as have been successfully produced by a California lab?

Last Answer : I’m not sure what the “bathostat” stage is. But I do know that California has a state-funded stem cell institute, so it wouldn’t surprise me if they were involved in cell cloning (different from cloning an actual, full human being)

Do we feel that the announced success of growing a rat's heart in a lab setting will advance the human state?

Description : Do we feel that the announced success of growing a rat's heart in a lab setting will advance the human state?

Last Answer : Yes, though I am concerned that we seem to have more technology than we have wisdom…

What or where is the hottest place or thing, that is NOT man made or lab created?

Description : What or where is the hottest place or thing, that is NOT man made or lab created?

Last Answer : The Sun…

I have a 6 year old Black Lab female I want her to have puppies is the age safe?

Description : I have a 6 year old Black Lab female I want her to have puppies is the age safe?

Last Answer : yes, easily. Most dogs are fertile at 2, but this can put a lot of strain on them. Your dog is more than mature enough, take her to a stud breeder and he'll check her to see if she's god for ... to get hip and eye scores done to make sure she's not going to throw (give birth to) any disabled pups.

What happens when you breed a Black Lab with Yellow Lab?

Description : What happens when you breed a Black Lab with Yellow Lab?

Last Answer : True story, I got blue.

A famous chemist was murdered in his own lab. There was no evidence except for a piece of paper with the names of chemical substances on it. On the day he was murdered, the chemist had only 3 visitors: his wife, Mary, his nephew Nicolas, and his friend Johnathan. The police arrested the murderer right away. How did they know who it was? -Riddles

Description : A famous chemist was murdered in his own lab. There was no evidence except for a piece of paper with the names of chemical substances on it. On the day he was murdered, the chemist had only ... his friend Johnathan. The police arrested the murderer right away. How did they know who it was? -Riddles

Last Answer : The piece of paper had a clue on it. If you combine the short names of the chemical substances on the paper, you’ll get a name: Ni-C-O-La-S.

Taking that internship in a remote mountain lab might not have been the best idea. Pulling that lever with the skull symbol just to see what it did probably wasn’t so smart either. But now is not the time for regrets because you need to get away from these mutant zombies...fast. Can you use math to get you and your friends over the bridge before the zombies arrive? Alex Gendler shows how. -Riddles

Description : Taking that internship in a remote mountain lab might not have been the best idea. Pulling that lever with the skull symbol just to see what it did probably wasn't so smart either. But now is ... to get you and your friends over the bridge before the zombies arrive? Alex Gendler shows how. -Riddles

Last Answer : At first it might seem like no matter what you do, you're just a minute or two short of time, but there is a way. The key is to minimize the time wasted by the two slowest people by having ... far side of the gorge, you cut the ropes and collapse the bridge behind you, just in the nick of time.

Which country set up the world's first chemistry lab in 1650?

Description : Which country set up the world's first chemistry lab in 1650?

Last Answer : Netherlands

Are you considering taking Nutrigo Lab Mass to build your muscles?

Description : Are you considering taking Nutrigo Lab Mass to build your muscles?

Last Answer : Nutrigo Lab Mass is a food supplement designed for professional athletes who want to effectively build muscle mass. Regular use of the supplement in conjunction with exercise and diet, allows you to get ... Lab Mass are able to do more reps, which translates into maximizing the effects of training