What is the phase change from liquid to gas?

A. Vaporization

B. Condensation

C. Transpiration

D. Sublimation

A thermometer is in a beaker of water. Which statement best explains why the thermometer reading initially increases when LiBr (s) is dissolved in the water? (1) The entropy of the LiBr (aq) is greater than the entropy of the water.

What is the next atomic orbital in the series below? 1s, 2s, 2p, 3s, 3p, ___ a. 2d b. 2f c. 3d d. 4s

The density of gold is 19.32 g/cm3. what is the volume of a sample of gold that has a mass of 54.82 g?

What chemical warfare agent (cwa) primarily attacks the airway and lungs, causing irritation of the entire airway from the nose to the lungs resulting in what is commonly known as dry-land drowning?

How could government laws have the most direct impact on water quality? provide rewards to recycle provide rewards to use solar power provide rewards to use liquid-absorbing surfaces

A decomposition occurs when you open a can or bottle of soda. Carbonic acid. H. CO, is in carbonated beverages. It decomposes into carbon dioxide and water.

Can someone reword this? A magnetic substance has magnetic fields. These fields start at the North Pole wrap around the magnet, and terminate at the south pole of the magnet. All magnetic substances have north and south poles

Which of these is produced when fossil fuels are burned? A) oxygen Eliminate B) nitrogen C) hydrogen D) carbon dioxide

Predict the sign of ΔSsys for each of the following processes. Which are positive? (a) Gasoline vapors mix with air in a car engine. (b) Hot air expands. (c) Humidity condenses in cold air.

A system consists of two components, each of which must activate if the system is to activate. One component has a reliability of. 99. The other has a reliability of. 95. The components are independent of one another with respect to reliability.