The temp. at which rhombic sulphur and monoclinic sulphur exist in equilibrium is

1 Answer

Answer :

The temp. at which rhombic sulphur and monoclinic sulphur exist in equilibrium is A. `98^(@)C` B. `95.5^(@)C` C. `240^(@)C` D. `120^(@)C`

Related questions

Description : Assertion (A) Both rhombic and monoclinic sulphur exist as `S_(8)` but oxygen exists as `O_(2)`. Reason (R ) Oxygen forms `ppi-ppi` multiple bond due

Last Answer : Assertion (A) Both rhombic and monoclinic sulphur exist as `S_(8)` but oxygen exists as `O_ ... Statement-I is not correct and Statement-II is correct

Description : Which form of sulphur is the most stable at room temperature? (A) Plastic (B) Monoclinic (C) Rhombic (D) Flowers of sulphur

Last Answer : (C) Rhombic

Description : Which allotrope of sulphur is insoluble in carbon disulphide? (A) Rhombic sulphur (B) Monoclinic sulphur (C) Plastic sulphur (D) Milk of sulphur

Last Answer : (C) Plastic sulphur

Description : As Rhombic sulphur is heated in a test tube : `{:(,"Process","Temperature"),((a),"Viscosity increases",T_(1)),((b),"Visconsity decrease",T_(2)),((c),"

Last Answer : As Rhombic sulphur is heated in a test tube : `{:(,"Process","Temperature"),((a),"Viscosity increases",T_(1)),(( ... T_(3) lt T_(4) lt T_(1) lt T_(2)`

Description : As Rhombic sulphur is heated in a test tube : `{:(,"Process","Temperature"),((a),"Viscosity increases",T_(1)),((b),"Visconsity decrease",T_(2)),((c),"

Last Answer : As Rhombic sulphur is heated in a test tube : `{:(,"Process","Temperature"),((a),"Viscosity increases",T_(1)),(( ... T_(3) lt T_(4) lt T_(1) lt T_(2)`

Description : Rhombic sulphur consists of

Last Answer : Rhombic sulphur consists of A. `S_(8)` chains B. `S_(2)` molecules C. `S_(4)` rings D. `S_(8)` rings

Description : Give reasons : (a) Diamond and rhombic Sulphur are covalent solids, but the latter has lower melting points. (b) Among NaCl and CsCl, CsCl is quite stable.

Last Answer : (a) Due to weak Vander Waal’s Force in Sulphur molecule. (b) CsCl coordination number is 8. It is surrounded by 8 anion tightly. 

Description : How many number of molecules per unit cell which crystallizes in the form of end face centred (monoclinic) lattice with a molecule at each lattice. 

Last Answer : 2.

Description : The term ’Rh factor’ refers to - (1) Rhesus factor (2) Rheumatoid factor (3) Renal factor (4) Rhombic factor

Last Answer : (1) Rhesus factor Explanation: The Rhesus factor (Rh factor) is an alternate form in each blood group. The factor first discovered by Carl Landsteiner in Rhesus monkey, present in the forest of South Africa.

Description : The term 'Rh factor' refers to - (1) Rhesus factor (2) Rheumatoid factor (3) Renal factor (4) Rhombic factor

Last Answer : (1) Rhesus factor Explanation: Each person's blood is one of four major types: A, B, AB, or O. Blood types are determined by the types of antigens on the blood cells. Antigens are proteins on ... type of protein on the surface of red blood cells. Most people who have the Rh factor are Rh-positive.

Description : Which antenna does not use the ground? A. Marconi B. Yagi C. Hertz D. Rhombic

Last Answer : B. Yagi

Description : The rhombic antenna is primarily used for A. ground wave propagation B. space wave propagation C. ionosphere scatter propagation D. sky wave propagation

Last Answer : D. sky wave propagation

Description : An antenna with unity gain A. Rhombic B. Half-wave dipole C. Isotropic D. Whip

Last Answer : C. Isotropic

Description : Which antenna is a properly terminated? A. Marconi B. Rhombic C. Dipole D. Yagi-Uda

Last Answer : B. Rhombic

Description : _____ is an open-ended slot antenna A. Helical antenna B. Rhombic antenna C. Notch antenna D. Cassegrain antenna

Last Answer : C. Notch antenna

Description : _____ is an antenna with a number of half-wave antenna on it. A. Antenna array B. Tower C. Omni-directional D. Rhombic

Last Answer : A. Antenna array

Description : Which is a non-resonant antenna? A. Rhombic antenna B. Folded dipole C. End-fire array D. Yagi-Uda antenna

Last Answer : A. Rhombic antenna

Description : The typical length of the rhombic antenna is ____. A. 2λ to 8λ B. 10λ to 20λ C. 1λ to 3λ D. 5λ to 10λ

Last Answer : A. 2λ to 8λ

Description : What antenna can be used to minimize the effect of Faraday rotation of polarization? A. Dipole B. Parabolic C. Helical D. Rhombic

Last Answer : C. Helical

Description : What is the typical gain of a rhombic antenna? A. Between 15 to 60 B. Between 20 to 90 C. Between 50 to 75 D. Between 10 to 25

Last Answer : A. Between 15 to 60

Description : Refers to a type of beam antenna which uses two or more straight elements arranged in line with each other. A. Dipole antenna B. Yagi antenna C. Whip antenna D. Rhombic antenna

Last Answer : B. Yagi antenna

Description : Unity gain antenna A. Isotropic B. Rhombic C. Half-wave dipole D. Dummy

Last Answer : A. Isotropic

Description : Which is properly terminated antenna? A. Rhombic B. Hertz C. Marconi D. Dipole

Last Answer : A. Rhombic

Description : Which is the non-resonant antenna? A. Broadside Antenna B. Folded Dipole C. Rhombic antenna D. End fire array

Last Answer : C. Rhombic antenna

Description : What is the main disadvantage of the rhombic antenna?

Last Answer : It requires a large antenna site.

Description : One ofthe followingconsistsof nonresonant antennas: a.The rhombic antenna b. The folded dipole c. The end-fire array d. The broadside array

Last Answer : a.The rhombic antenna

Description : The term ‘Rh factor’ refers to (1) Rhesus factor (2) Rheumatoid factor (3) Renal factor (4) Rhombic factor

Last Answer : Rhesus factor

Description : When sulphur is heated at 800 K, the initial pressure of 1 atm decreases by `20%` at equilibrium `K_(p)` of the reaction `S_(8)(g)rArr4S_(2)(g)` is :-

Last Answer : When sulphur is heated at 800 K, the initial pressure of 1 atm decreases by `20%` at equilibrium `K_(p)` of the ... A. 0.2 B. 0.512 C. 1.51 D. 2

Description : With increase in temperature, the equilibrium constant at constant pressure (Kp) for oxidation of sulphur dioxide (A) Increases (B) Increases linearly (C) Decreases (D) Decreases linearly

Last Answer : (C) Decreases

Description : Which of the following statements is false about tautomers? (a) Tautomers are structural isomers (b) Tautomers are structural isomers which exist in dynamic equilibrium (c) Tautomerism involves movement of atoms (d) Tautomers have independent existence

Last Answer : Tautomers have independent existence

Description : What is the unique state at which solid, liquid and gaseous phase can go co-exist in equilibrium?  a. Triple point  b. Critical point  c. Boiling point  d. Pour point

Last Answer : Triple point

Description : Zeroth law of thermodynamics  (a) deals with conversion of mass and energy  (b) deals with reversibility and irreversibility of process  (c) states that if two systems are both in equilibrium with a ... in thermal equilibrium with each other  (d) deals with heat engines  (e) does not exist.

Last Answer : Answer : c

Description : For a body to be in equilibrium, which of the following conditions must exist? w) no forces may be acting on the body. x) the body must be accelerating. y) the velocity of the body must be zero. z) the sum of the forces acting on the body must be equal to zero. 

Last Answer : ANSWER: Z -- THE SUM OF THE FORCES ACTING ON THE BODY MUST BE EQUAL TO ZERO.

Description : Example of non-metal which exist in solid state is __________ . a) sulphur b)bromine c)chlorine d)oxygen

Last Answer : a) sulphur

Description : Is a temperature fluctuation like this possible, or is the temp reader on my car malfunctioning?

Last Answer : The rain storm caused the coolant in the radiator to cool down more than you are used to. When the thermostat opened up, the cooler coolant made the temp gauge go down. Your temp gauge reads ... sure it doesn't read in centigrade/Celsius? If it was Fahrenheit it would read about 180 degrees.

Description : Human Extremeties Temp Well Below Ambient?

Last Answer : Poor circulation frequently can cause such a feeling. You might want to mention this to your doctor so they can check your circulation. I find taking a Vitamin E capsule every morning helps my circulation. Welcome to Fluther!!!

Description : What is the proper way to drink sipping Whisky, room temp, or on the rocks?

Last Answer : answer:Personal choice. You forgot spring/branch water. You can also sip whiskey with a splash of water, room temp or with ice. How to Drink Whiskey

Description : Should I apply for another job since I've been a temp for a year?

Last Answer : I would go ahead and start looking now. It always seems easier to find a job when you have a job. You also can be a little more picky since you won't be desperate to get just any job. In ... give him an ultimatum. Don't even tell him you are looking elsewhere. You may find yourself without a job.

Description : Should I still look for other work if I accepted a temp-to-hire position?

Last Answer : Also, do most places wait until you’re completely permanent until your vacation/sick time off hours start accruing??

Description : Thermostat in my car was changed and the temp. gauge still rises, what can my problem be?

Last Answer : There are a lot of different things that could cause this: clogged radiator, bad water pump, problem with the AC compressor, and many more. There isn't enough information to give a good diagnosis. The fact that ... . It's a good idea to get it checked anyway, so that the engine doesn't blow up.

Description : Is 96.8 body temp normal?

Last Answer : answer:I sure hope you mean Fahrenheit, because if it is then it's just 1 degree below 37-the normal body temperature. You probably have some sort of mild poisoning I'm guessing. ... temperature) that are related to stomach pains. Alcohol poisoning causes hypothermia-have you been drinking a lot?

Description : Career advice needed - temp to perm situation?

Last Answer : Tell the truth.

Description : For how long and at what temp do I bake chicken breasts?

Last Answer : Wrap in foil, 400 degrees for 30 mins.

Description : How long does it take for Brazillian Cherry Hardwood flooring to acclimate to room temp before installed?

Last Answer : The longer the better, but at least a week.

Description : What are some good Temp Agencies for tech companies in Los Angeles?

Last Answer : This one is pretty good. I worked for them in Florida.

Description : How do taxes work when you use an online temp/assistant service?

Last Answer : Yes, you can handle that as a business expense. You put it in Schedule C, which you file for your business to determine profit or Loss.

Description : Take a temp job I love or stay at my internship I started two weeks ago?

Last Answer : answer:In the current job market, stay with the internship. A favorite quote of mine is: It is not important that you do what you love, so much as you love what you do.

Description : High white cell count, abdominal pain & high temp?

Last Answer : Wow, I would be very upset at not being listened to. These symptoms can mean anything from kidney stones to an ectopic pregnancy. You need to get a second opinion.

Description : Who should I call to find temp work for Thanksgiving?

Last Answer : Maybe check craigslist? Or go around asking stores in person, even call if you’d like. Places may be looking for a few weeks or around a month of temp work vs. a few days. However it never hurts to try!

Description : My temp. is at 98.1, and i have chills. yesterday i had a fever of 100.4. then today after lowering it shot back up to 101 degrees. what does that mean?

Last Answer : Are you taking medicine like ibuprofen or tylenol for the fever? Also, are you sick? Or you just have a fever?