How many grams of nitrogen trihydride can be dissolve in 200g of water at 25°c

Part of molten rock at mid-ocean ridges

Answer asap need it by wednesday morning calculate the ph of 0.02m hcl best answer will be brainliest

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