Answer:
Option D - It tells which compounds will dissolve in water.
Explanation:
It is used to predict whether or not a given ionic compound is soluble.
Answer: 20*38
Wave speed = 760m/s
This is somewhat of a misleading question, because all of these elements are necessary to convert motion into electricity at some point, but the generator is the last in line.
Answer:
Ice and water on the ground affect incoming solar radiation by reflecting 4 percent of solar radiation that reaches the surface.
Explanation:
Cars need more tire in the winter because of the low temperature which results to a lower pressure as well. This is base on the ideal gas equation where PV = nRT. Volume, number of moles and R are constant values. Pressure and Temperature has a direct relationship.