Answer:A
Explanation:APEX just told me the answer
<span>(0.038 / 100) * 763 = 0.29 mmHg
hope it helps
</span>
So I set up the problem as follows:

Solve for X, and you should get 52g Solution
Answer :-
None of the forward reaction or backward reaction will be faster at equilibrium as
definition of equilibrium is that phase in which the rate of formation of product from reactant and rate formation of reactant from product is equal
and hence , both will be form at equal rate !!
Answer:
The answer is supposed to be "Electron cloud" or "Electon".