Answer:
The correct option is (a).
Explanation:
We need to find the product of given numbers.
First number = 29.5
Second number = 240
Product of two numbers = 29.5 × 240
= 
Zeroes from numerator and denominator get cancelled.
So,
Hence, the correct option is (a).
Well, I say the answer is Thermosphere! Hope I helped :)
Take the molality and multiply it by the Kb
0.75 × 0.52 = 0.39 C
then add the boiling pt to the 0.39
100 + 0.39 = 100.39 C
The answer to that question would be Activation energy. If would like me to elaborate just let me know. :)
