When water is electrolyzed, it splits into hydrogen and oxygen.

Chemistry

1 answer:

Westkost [7]2 years ago

4 0

The mass of water is equal to the combined mass of hydrogen and oxygen.

This is defined as the quantity of matter in a physical body. The electrolysis reaction of water can be seen below:

2 H₂O ---> 2 H₂ + O₂

We can deduce that 36 grams of H₂O dissociated to give 4 grams of H₂ and 32 grams of O₂ which option D was chosen as the appropriate choice.

Read more about Mass here brainly.com/question/25121535

You might be interested in

What processes would cause increased abrasion along the coastal region? Explain.

Andreas93 [3]

If you are talking about at the beaches waves would cause increased abrasion because the force of a wave hitting a rock or something else will slowly cause the object to wear away. Also strong winds could cause increased abrasion because the wind could pick up small sand particles that will slowly erode the thing it hits.

4 0

3 years ago

What letter represents the activation energy for the reverse reaction?

Bezzdna [24]

<u>Answer:</u> The correct answer is Option 4: U

<u>Explanation:</u>

Activation energy is defined as the energy that is given to a chemical system with potential reactants to produce products. It is represented as $E_{ac}$

It is represented as the energy from the reactants to the activated complex.

Reverse reaction is defined as the reaction in which the products formed become reactants and leads to the formation of reactants back.

So, here, the activation energy of the reverse reaction is the energy between the products and the activated complex, which is represented as letter U in the given graph.

Hence, the correct answer is Option 4: U

3 0

3 years ago

Read 2 more answers

How many grams are there in 3.3 x 1023 molecules of N2I6?

FromTheMoon [43]

Answer:

The number of grams is 434.5 g.

Explanation:

5 0

2 years ago

How can you tell based on the periodic table which elements will bond with each other?

zysi [14]

A non-metal element bonds with a metal element.
in the periodic table IA and IIA are metal elements so they usually react with nonmetal elements of group VIIA.

5 0

3 years ago

Golden jackals who are no longer in a pack will trail a tiger so they can feed on what the tiger kills. What type of symbiotic r

katen-ka-za [31]

Answer:

Commensalism

Explanation:

Commensalism Is where one animal has the benift while the other is unharmed, in your question the tiger gets nothing out of the jackal following it but the Jakel gets a free meal. Hope this helped

6 0

2 years ago