Calculate the number of CO2 molecules in 0.0334 molmol of CO2.

Express your answer using three significant figures.

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

Which buffer would be better able to hold a steady ph on the addition of strong acid, buffer 1 or buffer 2? explain. buffer 1: a solution containing 0.10 m nh4cl and 1 m nh3. buffer 2: a solution containing 1 m nh4cl and 0.10 m nh3

What is the average rate of the reaction between 10 and 20 s?