Calcula cada una de las siguientes cantidades en 2.00 moles de H3PO4 A) moles de H
B) moles de O
C) átomos de P
D) átomos de C ​

Ineed with my science work! it’s due tomorrow!

What is a main difference between a mixture and a pure substance? a mixture is only a liquid, but a pure substance can be in any state.a mixture looks the same throughout, but a pure substance does not.1 a mixture can vary in composition, but a pure substance has a set composlo a mixture can be made up of a single compound, but a pure substance car

The primary products of complete combustion of fossil fuels are a. carbon dioxide and water b. methane and water c. carbon monoxide and water d. carbon dioxide and carbon monoxide