Methane (CH 4 ) , ammonia (NH 3 ) , and oxygen () can reaci to form hydrogen cyanide (HCN) and water (H 2 O) according to this e
quation 2CH 4 +2NH 3 +3O 2 2HCN+6H 2 O How many grams of methane are required to produce 2 moles ? Use your periodic table to help you. Please show work
Mass of 1 ml of water 1 g as density of water 1.00 g/ml at 4° C. So, mass of 2.36 ml of water g= 0.423 g.
Molecular mass of water is 18 g which indicates 18 g water contains 6.023 X number of water molecules. So, 0.423 g of water contains = 0.141 X number of water molecules= 1.41 X number of water molecules.