The products would be an alcohol and a salt. so it would be A.
Answer:
Explanation:
Using the following formula:
Q = m × c × ∆T
Where;
Q = quantity of heat (Joules)
m = mass (grams)
c = specific heat capacity (J/g°C)
∆T = change in temperature
Answer:
It is reactive because it has to gain an electron to have a full outermost energy level.
Explanation:
Answer: 85 minutes
Explanation:
Half life is the amount of time taken by a radioactive material to decay to half of its original value.
Half life for second order kinetics is given by:
= half life = 15 min
k = rate constant =?
= initial concentration = 100 (say)
Integrated rate law for second order kinetics is given by:
a= concentration left after time t =
Thus after 85 minutes after the start of the reaction, it will be 85% complete.
Like most liquids, mercury expands, or gets bigger, when heated. As the environment gets warmer, the expanding mercury inside the narrow glass tube of the thermometer has nowhere to go but up. When the temperature cools, the mercury slides back down the tube.