Answer:
A. When temperature increases, the number and energy of collisions between particles increases, which increases the rate of the reaction.
Explanation:
The reaction rate measures the speed with which a reaction proceeds. Based on the collision theory of reaction rates, the rate of a given reaction depends on the number of collisions per time and how successful or effective the collisions are.
Reaction rate in view of the collision theory is very related to concentration and temperature. Both properties are directly proportional to the rate of a reaction.
As temperature increase, the rate of the reaction increases due to the number of effective collisions and the energy of between colliding particles.
E. Electrolytes
I hope the answer is right
Just take the molar mass of each element and find the sum of all of them
Fe = 55.8
N = 14 (x3)
O = 16 (x9)
Add those up!
That will equal 241.8
A solution is uniform throughout, so your answer is the first one.
I wish I can help but I need help with the same one