2 years ago

What are the roles of hydrogen peroxide, oxygen, hydrogen, and catalase in the following chemical reaction?

2 answers:

5 0

We are given with the equation 2H2O2 --> 02 + 2H2O . In an equation, the right-hand side contains the products while the left-hand side consists of the reactants or substrate. In this case, the enzyme used to enhance the rate of the process is catalase. The answer hence is <span>D. Catalase is an enzyme, O2 and H2O are products, and H2O2 is a substrate.</span>

weqwewe [10]2 years ago

3 0

Answer:

the answer is D

Explanation:

because it is

You might be interested in

In the reaction Mg(s) + 2H2O(l) --> Mg(OH)2(s) + H2(g), what is the oxidation state of each H in H2(g)? A. +2 and –2 B. –1 an

chubhunter [2.5K]

The oxidation state of the atoms of any molecule in the element state equals zero. H2 is is the element state, therefore the oxidation state of the whole molecule equals zero and the oxidation states of the atoms also equals zero. Answer letter D is the correct answer.
Magnesium has an oxidation state = zero before it undergoes the reaction and is oxidized. The oxidations state of the magnesium in Mg(OH)2 is +2.

6 0

2 years ago

Any mixture that is heterogeneous on a microscopic level is a

Nadya [2.5K]

Solution is the answer.

5 0

3 years ago

For 20 points.... answer this

Allisa [31]

The answer is B.Let it sit

8 0

2 years ago