30 Best Chemical Compound Questions and Answers (Q&A) - ProProfs Discuss

What is the I.U.P.A.C name of CH3CH2CH=CH2?

Anika Nicole, Wordsmith
Answered: May 11, 2018

The I.U.P.A.C. name of the molecular formula CH3CH2CH=CH2 is But-1-ene. I can explain my answer. This molecular formula has four carbons and one double bond at C1. According to the naming c...Read More

4 Answers

5570 views

What is the correct name for the formula for Pb2(SO4)4?

A. Samuel, Content Manager
Answered: Dec 14, 2020

The correct name is for this formula is Lead (IV) Sulfate.
The molecular weight for PB2 (SO4)4 is 303g/mol. This consists of Lead (Pb), Sulfur(S), and Oxygen (O), the atomic weight for lead...Read More

3 Answers

4104 views

What is the empirical formula for a compound that contains 5.28 moles Oxygen, 1.32 moles Sulfur and 2.64 moles Hydrogen?

John Smith
Answered: Nov 24, 2024

H2SO4

Empirical formula for a compound will always be in whole numbers. Divide each moles of S, H, and O by 1.32 . Hydrogen: 2 Sulfur: 1 Oxygen: 4

1 Answer

1058 views

What are the advantages of fractional distillation over simple distillation?

H. Martin, Content Writer
Answered: Feb 14, 2019

To distill liquids, they must be placed in a flask and heated in order to determine their boiling points. The more volatile liquid will evaporate into the condensing column first and will be...Read More

2 Answers

852 views

What is the percentage of Sulfur in SF2?

Kwchiro
Answered: Nov 24, 2024

70.06 % Sulfur

1 Answer

648 views

What is the difference between Acetic Acid and Glacial Acetic Acid?

Howard Reyes, Science Teacher
Answered: Jul 17, 2019

Acetic Acid and Glacial Acetic Acid are two types of organic acids that share some similarities as well as a wide range of differences. Acetic acid belongs to the alkanoic family, and it has the...Read More

1 Answer

620 views

What is the difference between PFA and PTFE?

S. Hughes
Answered: Sep 17, 2019

PFA stands for Perfluroalkoxy and PTFE is the acronym for Polytetrafluoroethylene. PFA and PTFE have many similar properties for they are not the same. PFA is a type of fluoropolymer many used in...Read More

4 Answers

376 views

What is the formula for hydrosulfuric acid?

Amla Amelia
Answered: Jan 24, 2020

The formula for hydrosulfuric acid is H2S. This is used as one of the ingredients that can be found in fertilizers. This is also something that is commonly used for the manufacturing of various...Read More

2 Answers

358 views

What is the difference between Niacin and Niaspan?

Matz Lewis Clark, College student
Answered: Jul 29, 2019

Niacin and Niaspan are both medicines that are prescribed to patients to help with similar problems. For instance, they both help people who have high cholesterol, elevated VLDL,...Read More

2 Answers

303 views

What is the difference between Methanol and Gasoline?

Robert Hazlewood, Senior Executive
Answered: Oct 09, 2020

Methanol is around 20 percent more powerful, and it creates a safer alternative to gasoline. Methanol is challenging to obtain, and it can quickly become contaminated even from the moisture in...Read More

3 Answers

135 views

What is the difference between Ice and Water?

I. Woods
Answered: Apr 20, 2020

The primary difference between ice and water is that water does not have a specific pattern of molecules, while ice has a particular crystalline structure. Ice is a solid form of water,...Read More

1 Answer

86 views

How to make slime without borax easily?

L. Brett, Sales Manager
Answered: Aug 17, 2020

Making slime without borax is not something that can't be achieved, but what is noticeable is the fact that most recipes for making slime usually contain borax.
However, if you want...Read More

2 Answers

79 views

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