How many grams of beryllium phosphate are produced when 38 grams of beryllium oxide react with iron (III) phosphate?

What substance has a mass of 9.5g and volume of 2.1cm^3

How much carbon is stored in the atmosphere as co2

4. propanol and isopropanol are isomers. this means that they have a) the same molecular formula but different chemical properties. b) different molecular formulas but the same chemical properties. c) the same molecular formula and the same chemical properties. d) the same molecular formula but represent different states of the compound