Plz Help I have One more time To retake and I can't fail it..​

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

Imagine you are a business executive who wants to pursue an environment policy for your company that limits pollution and uses fewer raw materials but would cost more what might be the discussion to your next broad meeting how would you make your case to your shareholders

During an experiment, ice and water were placed in a perfectly insulated thermos flask at 0 °c. describe this system when it phase reaches equilibrium.