How many grams of aluminum are needed to complete react With 275 g of copper II sulfate?

If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?

No copying 15 pts how does a free-body diagram tell you about the net force on an object?

Citric acid has a ph between 1 and 3.  it is considered to be aa. weak acidb. weak basec. strong based. strong acid