The element in group 1 of the periodic table that had the smallest atomic radius is A. Lithium.
Answer:
The rate decreases
Explanation:
When we dissolve a gas in a water, the process is exothermic. This implies that heat is evolved upon dissolution of a gas in water.
Recall from Le Chateliers principle that for exothermic reactions, an increase in temperature favours the reverse reaction. The implication of these is that when the temperature of the gas is increased, less gas will dissolve in water.
Hence increase in temperature decreases the rate of solubility of a gas in water.
Epsilon-delta would be the green letter that is used in the precision definition of a limit. (ε, δ).
Answer:
D. The mixing of warm and cold water
Explanation:
