If 2.0 moles of magnesium hydroxide are present, how many moles of phosphoric acid, would be required for the reaction? 3Mg(OH)2 + 2H3PO4 Mg3(PO4)2 + 6H2O

Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together

An atom with 7 protons, 6 neutrons, and 7 electrons has an atomic mass of amu. (enter a whole number.) numerical answers expected! answer for blank 1:

What is one real world example of a colligative property?