Help, please
I will mark the brainliest answer if right!

How many oxygen atoms are there in 3.15 moles of hcl manganese (iv) oxide, mno2

What mass of glucose is produced when 54g of water react with carbon dioxide

1. true or false: minerals are inorganic. true false 2. inorganic means that something has never been found alive 3. halite is another name for and is a mineral with a cubic crystal pattern. table salt rock salt