<span>The options attached to the above question are given below:</span>
<span>A.) Ammonia is unstable at room
temperature.
B.) High temperatures increase the activation energy of the reaction.
C.) High temperatures make the gas molecules move more quickly.
D.) The reaction becomes exothermic at high temperatures.</span>
<span>ANSWER</span>
The correct option is C.
The temperature at which a chemical reaction takes place determines the kinetic energy of the molecules that are involved in the reaction. For the molecules in the reaction to move quickly and for the reaction to occur at a faster rate, high temperature is needed. Application of high temperature increase the kinetic energy of the molecules, makes collision to occur more often and lead to a faster reaction rate. The higher the temperature, the quicker the reaction.
Answer:
i believe it started to speard around the 5500 BCE
The river Thames. They (Brits) would filter the water to drink it.
That is true now what about it
Answer:
"The technological advances and religious and social movements of the Antebellum Period had a profound effect on the course of American history, including westward expansion to the Pacific, a population shift from farms to industrial centers, sectional divisions that ended in civil war, the abolition of slavery and the growth of feminist and temperance movements."
Explanation: