Suppse yoy need 3.2 moles of CaO for a reaction. how many grams of CaO must you weigh out?

If you have 4.72 x 10^24 atoms of Carbob how many moled of carbon do you have?

How many atoms can be foubd in 6.7 moles of BR

In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 5.35 mol fe and 7.65 mol nio(oh) react?

Select the correct text in the passage. which sentences describe examples of sustainable living? i live in an old apartment building downtown, but my company is based in an office park on the outskirts of the city. i drive an old car that needs to be replaced. i plan to buy a hybrid for better gas mileage, but for now i am able to carpool with a couple of friends from work. the drive to the office park is about 45 minutes each way, but we do get to work in a modern building. the architects just received a leed certification for the design.

What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5