This apparatus is used to investigate the producta of a burning candle. what is used to make the current of air flow through the apparatus​

Calcium carbonate decomposes at high temperatures to give calcium oxide and carbon dioxide as shown below. caco3(s) cao(s) + co2(g) the kp for this reaction is 1.16 at 800°c. a 5.00 l vessel containing 10.0 g of caco3(s) was evacuated to remove the air, sealed, and then heated to 800°c. ignoring the volume occupied by the solid, what will be the mass of the solid in the vessel once equilibrium is reached?

What are the two basic types of satellites

Acompound has the molecular formula c3h8. which class of organic compounds does it belong to?