What is a process by which a gas changes to a liquid called?

Identify a specific example for each type of technology

Write the formula for the following chemicals. 7. e. trinitrogen tetraoxide a calcium phosphate f. magnesium acetate b. potassium sulfide g nickel(iii) cyanide c carbon dioxide h. silver sulfate d. cobalt(ii) chloride

Which of the following describes a situation where competition between producers exists