If a balloon is filled with 10.0L of gas at 300K, what would the volume be if the temperature increased to 400K provided pressure remains constant.

The excretory system,need answers for all: )

The identities of substances are the same before and after which type of change

Some molecular compounds, such as hcl, ionize completely in solution. for molecular compounds such as h2co3, most molecules do not ionize in solution. which describes the properties of these two solutes? a. hcl and h2co3 have the same effect on the properties of the solution. b. hcl raises the freezing point of water more than h2co3 does. c. hcl raises the boiling point of water more than h2co3 does.