The answer is B. This form of magnesium chloride is not a liquid but a solid that is white and colorless.
Answer:
Burning Paper
Explanation:
This is a chemical reaction, because new substances are formed
::Answer::
The answer you're looking for is Electrical Energy.
Answer:
(a) Acceleration of the bag will be a=16.214m/sec^2
(B) Weight of the bag will be 137.2 N
Explanation:
We have given mass of the bag m = 14 kg
Force with which bag is lifted = 227 N
(A) According to newtons law we force is equal to F = ma , here m is mass and a is acceleration
So 

(b) Acceleration due to gravity 
We know that weight is given by W = mg , here m is mass and g is acceleration due to gravity
So weight 
So weight of the bag will be 137.2 N