The vapor pressure of ethanol at
25°c
is
7.828 kpa
. calculate the vapor pressure in
atm
.
be sure your answer has the right number of significant digits.

Electrons are extremely important to what area of technology? a) anti-aging research b) household product development c) electronics d) drug discovery

1. explain hydrogen peroxide, h 2 o 2 properties and decomposition reaction. 2. describe how each of the following natural cycles plays a part in earth’s climate system. (a) the water cycle (b) the carbon cycle

Which of the following are sources of revenue for media companies? a. direct sales to producers b. advertising and subscriptions c. online purchase d. capital investments