What mass of oxygen can be obtained from heating 439.09 g of potassium chlorate?
2KClO3 → 2 KCl + 302
Select one:
O a. 172.0
O b. 76.44
O c. 3855
O d. 114.7

Suppose you have designed a new thermometer called the x thermometer. on the x scale the boiling point of water is 129 ? x and the freezing point of water is 13 ? x. part a at what temperature are the readings on the fahrenheit and x thermometers the same?

Which element is least likely to undergo a chemical reaction

What’s the theoretical yield of solid lead