A balloon, inflated in an air-conditioned room at 300 Kelvin, has a volume of 4.0 L. It is heated to a temperature of 330 Kelvin. What is the new volume of the balloon if the pressure
remains constant?

A. 4L
B.3.0 L
C.4.4 L
D.3.4 L

Need help Please :(

If a reaction has g of -136kj at 110°c, will it be spontaneous at this temperature (110°c)? yes or no

When a septic tank backs up a goes in to clean it out

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.