A48.3 ml sample of gas in a cylinder is warmed from 22 c, 87 c to 0.0 c what is the final temperature

Look at the reaction below: ca(hco3)2 --> caco3 + co2 + h2o first, balance the reaction. once balanced, use dimensional analysis or another method to find out how many moles of carbon dioxide will be produced if we start with 16.5 moles of calcium bicarbonate (calcium hydrogen carbonate). = mol of co2 number needs to be reported to three significant figures.

Iknow #2 is d. i just need to know why

Arecipe calls for 1.2 cups of oil. how many liters of oil is this?