What is the theoretical yield of H2O if 160 g of H2O is produced from 18 g of H2 and an excess of O2?

1. if you have a gas at 127 degrees c, what is it's absolute temperature (kelvin)? a. 200kb. 300kc. 400kd. 500k2. if you had a gas whose absolute temperature measured 45 k, what is that temperature in celsius? a. -228 cb. -300 cc. 125 cd. 112 c

What does the symbol (–hfus) indicate in a phase change?

What is the chemical formula for the compound formed between sodium and flour one