What is altered by a catalyst?

2 answers:

7 0

Answer:Effect of Catalysts on the Activation Energy. Catalysts provide a new reaction pathway in which a lower Activation energy is offered. A catalyst increases the rate of a reaction by lowering the activation energy so that more reactant molecules collide with enough energy to surmount the smaller energy barrier.

Explanation:

Your answer is in this

cupoosta [38]3 years ago

7 0

Answer:

Explanation:

A catalyst can speed up the reaction (or make it initaite easier) by altering the activation energy.

You might be interested in

An atom's tendency is to become stable. What does this mean? A. The electrons all move to one electron shell. B. The atom gains

masya89 [10]

The answer is D. To put it simply, all atom wished to become stable. The only way for that is to obtain an octet structure where the outermost shell would have 8 electrons, thus being full.

3 0

3 years ago

Read 2 more answers

So I lost my sense of taste yesterday.

Mama L [17]

Answer:

I'm unaware of what but maybe hot sauce?

Explanation:

4 0

2 years ago

Read 2 more answers

Wich of these equations are balanced? a) H2SO4+2AL--->AL2(SO4) b)2KCL+Pb(NO3)2--->2KNO3+PbCL2

Zolol [24]

The answer is b since on a it says H2 but on the right side there is no H idk if you forgot to put H there so im guessing b. Have a good day

4 0

2 years ago

A ________ reaction occurs when one compound reacts and is broken down into different elements or simpler compounds?

faust18 [17]

Answer: decomposition

Explanation:

1 . Combustion is a type of chemical reaction in which a hydrocarbon reacts with oxygen to form carbon dioxide ans water along with liberation of large amount of energy.

2. Decomposition is a type of chemical reaction in which a single reactant gives two or more than two products.

$CaCO_3\rightarrow CaO+CO_2$