Chemistry, 04.12.2020 22:10 jaythagod

The elements of carbon and vanadium are added to a large amount of chromium. a. How must they combine to form a metallic compound?
b. What phrase do we use for metallic bonding and how do we describe it?
c. Draw a picture of the structure of the substance with only carbons mixed with the chromium and what do we call this combination? (use circles for atoms)
d. Draw a picture of the structure of the substance with only vanadiums mixed with the chromium and what do we call this combination? (use circles fro atoms)
e. Draw a picture of the structure of the substance with both mixed in and the chromium. What can you say about the properties of this substance compared to the properties of the original 3 elements? (use circles for atoms)

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 09:40

Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid synthesis. an industrial chemist studying this reaction fills a 25.0l tank with 4.5 mol of sulfur dioxide gas and 4.5 mol of oxygen gas at 30.°c. he then raises the temperature, and when the mixture has come to equilibrium measures the amount of sulfur trioxide gas to be 1.4 mol. calculate the concentration equilibrium constant for the reaction of sulfur dioxide and oxygen at the final temperature of the mixture. round your answer to 2 significant digits.

Answers: 3

Answer

Chemistry, 22.06.2019 10:10

Stage in which a typical star has completely stopped fusion

Answers: 1

Answer

Chemistry, 22.06.2019 11:20

Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.

Answers: 2

Answer

Chemistry, 22.06.2019 12:00

Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon

Answers: 2

Answer

You know the right answer?

The elements of carbon and vanadium are added to a large amount of chromium. a. How must they combi...

Questions