Somebody me. zoom in to see the question amd tell me what to write. plz

Concerning the 10.0 ml of 0.50 m nacl to 100 ml of solution: when a solution is diluted, does it change the number of moles dissolved?

At a temperature of 393 k, the temperature of a sample of nitrogen is 1.07 atm what will the pressure be at a temperature of 478 k

What are transitions between a liquid and gas called? identify which way they are transitioning