1. The vapor pressure of 25 milliliters of water at 25°C will be the same as
50. ml of water at 25°C
(225 ml of water at 50°C
(3) 50. ml of alcohol at 25°C
(4) 25 ml of alcohol at 50°C

nacl is added to the aqueous of what? ? in order to get a proper answer you have to specify the exact composition of the aqueous solution.

3

explanation:

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smooth muscle is composed of involuntary muscles found within the walls of organs and structures such as the esophagus, stomach, intestines, and blood vessels. those muscles push materials like food or blood through organs. unlike skeletal muscle, smooth muscle can never be under your control.