2N2O(g) + 302(g) ® 4NO2(g) a) What mass of nitrogen dioxide can theoretically be made from 420 grams of nitrous oxide and
42.0 grams of oxygen?

7. what temperature is need to just dissolve 50 g of nh4cl in 75 g of water? '

Select each correct answer. more than one answer may be correct. which of the following is a characteristic of unicellular organisms? they can possess tissues and organs. all of their functions are performed by a single cell. they are usually microscopic. each of their cells is specialized to perform a specific function.

If you burn 10 kilograms of wood in a fire (combustion) what is the weight of the products after the fire has finished burning the wood?