Answer:
The correct answer is -
if the potential energy of reactants is less than the potential energy then it is an endothermic reaction and if the potential energy of reactants is more than the products it is an exothermic reaction.
Explanation:
The potential energy graph represents the energy change in a reaction as it progresses. In the initial part of the reaction, the energy shows are the energy of reactants that takes part in the reaction, and in the later phase, the energy has represented the energy of products of the reaction.
To find the reaction if it is endothermic or exothermic one can see if the potential energy is increased or decrease with the progress of the reaction. if the reaction is increasing in energy with the progress then it is endothermic and exothermic in less energy.
Answer:
Explanation:
<u>Relation between grams of Carbon and moles</u> :
<u>Multiply both sides by 2</u> :
⇒ 1 x 2 moles = 12 x 2 g
⇒ 2 moles = 24 g
Answer:
Both Arrhenius Base and Bronsted Lowry Base
Both Arrhenius Acid and Bronsted Lowry Acid
Arrhenius Acid Only
Arrhenius Base Only
Bronsted Lowry Acid Only
Bronsted Lowry Base Only
Explanation:
B, A time period where the earth was once colder than normal.
Where are the answer choices?
