A steel tank with a volume of 9.583 L contains nitrogen gas under a
pressure of 4.972 atm at 31.8°C. Calculate the mass of nitrogen gas (N) in
the tank.

Imagine one batch of soup (batch “a”) is made with 8.19 g/can of salt, according to the recipe, and a second batch of soup (batch “b”) is made with 8.32 g/can of salt. explain which batch would be more resistant to frost damage if it is shipped a great distance in winter and explain why.

Which compound most likely has the greatest bond energy?

An alpha particle is: a hydrogen atom a nucleus of helium two neutrons an electron