The volume of a gas collected when the temperature is 11.0 degC and the pressure is 0.934 atm measures 0.0148 L. What is the calculated volume of the gas at 20.0 degC and 0.974 atm?

Iknow #2 is d. i just need to know why

Which statement is true about hcl? (5 points) select one: a. it is a salt because it increases the concentration of metallic ions. b. it is a salt because it is formed by the reaction of an acid and a base. c. it is an acid because it increases the concentration of hydroxyl ions. d. it is an acid because it increases the concentration of hydronium ions.

Which sample at stp has the same number of atoms as 18 liters of ne at stp