Aqueous potassium phosphate is added to a solution of silver nitrate.

substituting a hydrogen atom with a halogen in a hydrocarbon:

- the single bond remains single. a is wrong.

- the bond with hydrogen is as strong as with a halogen. c is wrong

- a hydrocarbon is saturated if there is no double bond. we do not know that so d is wrong.

- carbon will always have four valence electrons. e is wrong.

by elimination, the correct answer is b. the boiling point of the new compound increases.

answer; capital earns interest; entrepreneurship receives a profit or incurs a loss;

b.false that your answer

i believe the answer is 5,000