To prepare a standard solution of a substance, what is generally used ? -Do You Know?

To prepare a standard solution of a substance, what is generally used ? -Do You Know?
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To prepare a standard solution of a substance, what is generally used?

Description : To prepare a standard solution of a substance, what is generally used?

Last Answer : Measuring flask

To prepare a standard solution of a substance, what is generally used?

Description : To prepare a standard solution of a substance, what is generally used?

Last Answer : Measuring flask

A CPA who is engaged to prepare an income tax return has a duty to prepare it in such a manner that the tax is: a. The legal minimum. b. Computed in conformity with generally accepted accounting principles. c. Supported by the client’s audited financial statements. d. Not subject to change upon audit

Description : A CPA who is engaged to prepare an income tax return has a duty to prepare it in such a manner that the tax is: a. The legal minimum. b. Computed in conformity with generally accepted ... principles. c. Supported by the client's audited financial statements. d. Not subject to change upon audit

Last Answer : The legal minimum

Which of the following steps in the accounting cycle would not generally be performed daily? a. Journalize transactions b. Post to ledger accounts c. Prepare adjusting entries d. Analyze business transactions

Description : Which of the following steps in the accounting cycle would not generally be performed daily? a. Journalize transactions b. Post to ledger accounts c. Prepare adjusting entries d. Analyze business transactions

Last Answer : c. Prepare adjusting entries

How to prepare 250 g of 3% sodium carbonate solution? Thanks :)

Description : Could someone write me how it is calculated? Please write and calculate :)

Last Answer : I'll try, I just don't know if I'm allowed to contribute. In your case, these are weight percentages. Weight percentages indicate the number of grams of solute in 100 grams of solution. Thus: 3 g of ... water gives 250 g 3% sodium carbonate solution I don't know why I don't want to print in bold.

Hydrazine `N_(2)H_(4)` acts as a reducing agent. To prepare 100 ml of 2 N hydrazine solution, the weight required will be

Description : Hydrazine `N_(2)H_(4)` acts as a reducing agent. To prepare 100 ml of 2 N hydrazine solution, the weight required will be

Last Answer : Hydrazine `N_(2)H_(4)` acts as a reducing agent. To prepare 100 ml of 2 N hydrazine solution, the weight required will ... B. 1.6 g C. 3.2 g D. 0.8 g

Two samples of `HCl` of `1.0 M` and `0.25 M` are mixed. Find volumes of these samples taken in order to prepare `0.75 M HCl` solution. Assume no water

Description : Two samples of `HCl` of `1.0 M` and `0.25 M` are mixed. Find volumes of these samples taken in order to prepare `0.75 M HCl` solution. Assume no water

Last Answer : Two samples of `HCl` of `1.0 M` and `0.25 M` are mixed. Find volumes of these samples taken in order ... B. 100mL, 50mL C. 40mL, 20mL D. 50mL, 25 mL

The amount of wet NaOH containing 15% water required to prepare 70 liters of 0.5 N solution is:

Description : The amount of wet NaOH containing 15% water required to prepare 70 liters of 0.5 N solution is:

Last Answer : The amount of wet NaOH containing 15% water required to prepare 70 liters of 0.5 N solution is: A. 1.65 kg B. 1.4 kg C. 16.5 kg D. 140 kg

How many ml of 50 percent dextrose solution and how many ml of water are needed to prepare 4.5 L of a 1 percent solution?

Description : How many ml of 50 percent dextrose solution and how many ml of water are needed to prepare 4.5 L of a 1 percent solution?

Last Answer : 90 ml of dextrose and 4.41 litres of water.

How do you prepare 1000 ppm chloride solution from NaCl?

Description : How do you prepare 1000 ppm chloride solution from NaCl?

Last Answer : What volume of this solution do you desire? Let's say you wantto make 1 liter of such a solution. You would weigh out 1 gram(1000 mg) of NaCl and dissolve it in enough water to make a ... 1000 mg/liter,this is how you make 1 liter of that solution. For larger orsmaller volumes, adjust appropriately.

How do you prepare solution of 0.1N KMnO4?

Description : How do you prepare solution of 0.1N KMnO4?

Last Answer : Dissolve 31,6 g KMnO4 in 1 kg acidified distilled water.

How do one prepare a solution of 0.01M KMnO4?

Description : How do one prepare a solution of 0.01M KMnO4?

Last Answer : Dissolve 1,58 g KMnO4 for analysis in 1 L distilled water at 20 oC.

How do you prepare solution of 0.1N KMnO4?

Description : How do you prepare solution of 0.1N KMnO4?

Last Answer : Dissolve 31,6 g KMnO4 in 1 kg acidified distilled water.

How do one prepare a solution of 0.01M KMnO4?

Description : How do one prepare a solution of 0.01M KMnO4?

Last Answer : Dissolve 1,58 g KMnO4 for analysis in 1 L distilled water at 20 oC.

HOW TO PREPARE 200 mL O.75 N NaOH SOLUTION?

Description : HOW TO PREPARE 200 mL O.75 N NaOH SOLUTION?

Last Answer : Dissolve 6 g dry sodium hydroxide in 200 mL water.

How would you prepare 3 liters of a 1.5 M NaCl solution?

Description : How would you prepare 3 liters of a 1.5 M NaCl solution?

Last Answer : 1.5 M solution contains 1.5 moles in a litre. For sodium chloride this is (58.5 x 1.5) g = 87.75 grams. For 3 litres we will need 3 times as much, i.e. 263.25 g. To make the solution, dissolve this amount of salt in water, and make the solution up to exactly 3 litres.

How many grams of CH3OH must be added to water to prepare 150 mL of a solution that is 4.5 M CH3OH?

Description : How many grams of CH3OH must be added to water to prepare 150 mL of a solution that is 4.5 M CH3OH?

Last Answer : The answer is 9.6 grams.

20 gram of caustic soda are dissolved in water to prepare 500 ml of solution. Find the normality and molarity of solution.

Description : 20 gram of caustic soda are dissolved in water to prepare 500 ml of solution. Find the normality and molarity of solution.

Last Answer : Basis: 500 ml solution. Weight of solute = 20 gm Molecular weight of NaOH = 40 Gram moles of solute = 20/40 = 0.5 Molarity = Gram moles/ Volume of solution in lit  0.5/0.5 = 1 M Normality = gram equivalent of solute/ volume of solution in lit  = 0.5/0.5 = 1N 

You have a solution of 5 molar Sodium Phosphate and n to prepare a solution of 500 millimolar Sodium Phosphate. How much water would you add to 100 milliliter of the original 5 molar solution to produc the 500 millimolar solution?

Description : You have a solution of 5 molar Sodium Phosphate and n to prepare a solution of 500 millimolar Sodium Phosphate. How much water would you add to 100 milliliter of the original 5 molar solution to produc the 500 millimolar solution?

Last Answer : ANSWER: 900 MILLILITERS (or 0.9 LITERS)

Which substance is used as antiknock compound? -Do You Know?

Description : Which substance is used as antiknock compound? -Do You Know?

Last Answer : An anti-knocking agent is the substance which is used to reduce the engine knocking. It increases the octane number of the fuel. It helps in auto-ignition by raising the temperature and pressure. TEL is tetraethyl Lead which is used as an Anti-Knocking compound.

Which destroy the toxic substance found in digested food? -Do You Know?

Description : Which destroy the toxic substance found in digested food? -Do You Know?

Last Answer : answer:

What is the substance which decreases the rate of a chemical reaction? -Do You Know?

Description : What is the substance which decreases the rate of a chemical reaction? -Do You Know?

Last Answer : answer:

A substance, when inserted between the poles of a magnet, is pushed out, what is it? -Do You Know?

Description : A substance, when inserted between the poles of a magnet, is pushed out, what is it? -Do You Know?

Last Answer : answer:

Which is the substance which can act both as an acid and a base? -Do You Know?

Description : Which is the substance which can act both as an acid and a base? -Do You Know?

Last Answer : answer:

Which substance is more than 80% in the cell? -Do You Know?

Description : Which substance is more than 80% in the cell? -Do You Know?

Last Answer : answer:

Activated charcoal is employed to remove colouring matter from pure substance, it work? -Do You Know?

Description : Activated charcoal is employed to remove colouring matter from pure substance, it work? -Do You Know?

Last Answer : answer:

A substance in the blood tending to neutralize matter that is harmful -Do You Know?

Description : A substance in the blood tending to neutralize matter that is harmful -Do You Know?

Last Answer : ANTIBODY is the Answer

Aromatic compounds are generally derived from what substance?

Description : Aromatic compounds are generally derived from what substance?

Last Answer : ANSWER: BENZENE

What is generally present in tonics? -Do You Know?

Description : What is generally present in tonics? -Do You Know?

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Petroleum is generally found in which rocks? -Do You Know?

Description : Petroleum is generally found in which rocks? -Do You Know?

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The elements of group VA are generally known as which name? -Do You Know?

Description : The elements of group VA are generally known as which name? -Do You Know?

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When ore is heated generally in absence of air then what is process called? -Do You Know?

Description : When ore is heated generally in absence of air then what is process called? -Do You Know?

Last Answer : answer:

How is the pitch of the voice of women generally? -Do You Know?

Description : How is the pitch of the voice of women generally? -Do You Know?

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Trees with hardwood and dense canopy are generally found in which forests? -Do You Know?

Description : Trees with hardwood and dense canopy are generally found in which forests? -Do You Know?

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Which was the king generally considered to be the greatest ruler of Kashmir in the 15th century? -Do You Know?

Description : Which was the king generally considered to be the greatest ruler of Kashmir in the 15th century? -Do You Know?

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At an Emergency Room, will they spot THC (main psychoactive substance of marijuana) in standard blood and urine tests? If so, what are the consequences?

Description : At an Emergency Room, will they spot THC (main psychoactive substance of marijuana) in standard blood and urine tests? If so, what are the consequences?

Last Answer : Pretty sure there gonna be on to him. Probably didn’t even need the test to know. Luckly having THC in you system isen’t a crime.

The ratio of the weight of a substance to the weight of some standard substance is called?  a. Specific Heat  b. Specific Gravity  c. Isothermal  d. Specific Weight

Description : The ratio of the weight of a substance to the weight of some standard substance is called?  a. Specific Heat  b. Specific Gravity  c. Isothermal  d. Specific Weight

Last Answer : Specific Gravity

How is the standard of living in a country represented? -Do You Know?

Description : How is the standard of living in a country represented? -Do You Know?

Last Answer : answer:

For trunk and out-fall, the type of sewers generally used, is A. Standard egg shaped B. Circular shaped C. Horse shoe shaped D. Parabolic shaped

Description : For trunk and out-fall, the type of sewers generally used, is A. Standard egg shaped B. Circular shaped C. Horse shoe shaped D. Parabolic shaped

Last Answer : ANS: C

Which of the following is a conceptual difference between the attestation standards and generally accepted auditing standards? a. The attestation standards do not permit an attest engagement to be part of a business acquisition study or a feasibility study. b. The attestation standards provide a framework for the attest function beyond historical financiastatements.c. The requirement that the practitioner beindependent in mental attitude is omittedfrom the attestation standard.d. None of the standards of fieldwork ingenerally accepted auditing standardsare included in the attestation standards

Description : Which of the following is a conceptual difference between the attestation standards and generally accepted auditing standards? a. The attestation standards do not permit an attest engagement ... standards of fieldwork in generally accepted auditing standards are included in the attestation standards

Last Answer : The attestation standards provide a framework for the attest function beyond historical financial statements.

This is the standard-setting body that replaces the Accounting Standards Council (ASC) and is tasked to develop and issue standards which will represent generally accepted accounting principles in the Philippines: a. Accounting Standards Board. b. Financial Reporting Standards Committee. c. Financial Reporting Standards Council. d. Auditing and Assurance Standards Council.

Description : This is the standard-setting body that replaces the Accounting Standards Council (ASC) and is tasked to develop and issue standards which will represent generally accepted accounting principles in ... Committee. c. Financial Reporting Standards Council. d. Auditing and Assurance Standards Council.

Last Answer : Financial Reporting Standards Council.

Steel bars are generally connected together to get greater length than the standard length by providing (A) Straight bar splice (B) Hooked splice (C) Dowel splice (D) All the above

Description : Steel bars are generally connected together to get greater length than the standard length by providing (A) Straight bar splice (B) Hooked splice (C) Dowel splice (D) All the above

Last Answer : Answer: Option D

The type of bearing generally used to support the discs on a standard disc plough is: A. Ball bearing. B. Tapered roller bearing. C. Plain roller bearing. D. Bush bearing.

Description : The type of bearing generally used to support the discs on a standard disc plough is: A. Ball bearing. B. Tapered roller bearing. C. Plain roller bearing. D. Bush bearing.

Last Answer : B. Tapered roller bearing.

A drug which is generally administered in standard doses without the need for dose individualization is: A. Insulin B. Mebendazole C. Prednisolone D. Digoxin

Description : A drug which is generally administered in standard doses without the need for dose individualization is: A. Insulin B. Mebendazole C. Prednisolone D. Digoxin

Last Answer : B. Mebendazole

A drug which is generally administered in standard doses without the need for dose individualization is: A. Insulin B. Mebendazole C. Prednisolone D. Digoxin

Description : A drug which is generally administered in standard doses without the need for dose individualization is: A. Insulin B. Mebendazole C. Prednisolone D. Digoxin

Last Answer : B. Mebendazole

What is the name of the process where a substance dissolves in a liquid to form a solution?

Description : What is the name of the process where a substance dissolves in a liquid to form a solution?

Last Answer : A: Dissolution.

A solution of a substance ‘X’ is used for white washing. (i) Name the substance ‘X’ and write its formula. (ii) Write the reaction of the substance ‘X’ named in (i) above with water. -Chemistry-10

Description : A solution of a substance ‘X’ is used for white washing. (i) Name the substance ‘X’ and write its formula. (ii) Write the reaction of the substance ‘X’ named in (i) above with water. -Chemistry-10

Last Answer : (i) The substance whose solution in water is used for white washing is calcium oxide (or quick lime). Its formula is CaO.

13.a) What is solute and solvent in aerated drinks? b) Given a solution of substance 'A' how will you test whether it is saturated or unsaturated with respect to 'A' at the given temperature. -Chemistry

Description : 13.a) What is solute and solvent in aerated drinks? b) Given a solution of substance 'A' how will you test whether it is saturated or unsaturated with respect to 'A' at the given temperature. -Chemistry

Last Answer : (a) No solute and solvent is available in aerated drinks. (b) in the given solution add small amount of solute A, if A dissolved a daydream a transparent solution is formed then it is an unsaturated solution and if A doesn't dissolved and a precipitate is formed then it's a saturated solution

A solution is said to be _______ if it cannot dissolve more of the substance in it. -Science

Description : A solution is said to be _______ if it cannot dissolve more of the substance in it. -Science

Last Answer : When a solution reaches the point where it cannot dissolve any more solute it is considered "saturated." If a saturated solution loses some solvent, then solid crystals of the solute will start to form

which. orange juice is a solution that contains citric acid, which gives orange juice an approximate pH of 3.5. Which substance is more acidic than orange juice?

Description : which. orange juice is a solution that contains citric acid, which gives orange juice an approximate pH of 3.5. Which substance is more acidic than orange juice?

Last Answer : battery acid with a pH of 0.8