Can you solve question 1,2,&3 below

QUESTION 1 5 points Save Answer Choose the correct statements about a cold object placed in thermal contact with a hot object. a. The objects are in thermal equilibrium because they are in contact. b. The objects are in thermal equilibrium when their temperatures have stabilized to the same value. 7 c. The objects are in thermal equilibrium because their temperatures are changing with time. 7 d. The objects are in thermal equilibrium when their temperatures have stabilized to different values. QUESTION 2 10 points Save Answer Consider an ideal gas at temperature T = 329 K and pressure p = 2 atm. Calculate the average volume per molecule in this gas in units of cubic nanometers (a nanometer is 10'9 m). Do not include units in your answer and state your answer as a number in normal form. QUESTION 3 10 points Save Answer Agas in thermal equilibrium contains two types of molecules. Let them be hydrogen (H2) and oxygen (02). Choose the correct statement. ' ' a. Hydrogen molecules are moving faster by a factor of 8. ' ' b. Oxygen molecules are moving faster by a factor of 8. ' ' c. Oxygen molecules are moving faster by a factor of 16. ' d. Oxygen molecules are moving faster by a factor of 4. ' e. Hydrogen molecules are moving faster by a factor of 4. ' f. Hydrogen molecules are moving faster by a factor of 16