3 years ago

How many grams of hydrogen gas will form in this equation?

1 answer:

7 0

The Law of Conservation of Mass states that matter cannot be created nor destroyed. The first two reactants have a total of 23 grams so therefore the product must have 23 grams as well.
23 - 16 = 7
There would be 7 grams of hydrogen gas.

You might be interested in

How do microwaves help heat frozen food?

hodyreva [135]

Answer:

Microwaves cook food by heating the liquid water it contains. Even frozen food contains some liquid water, at least on the outside surface exposed to warm air on the way from the freezer to the oven.

Explanation:

mark as brainliest pls!!!

6 0

3 years ago

Read 2 more answers

Which part of the atom is directly involved in chemical changes? A. the electron B. the energy levels C. the nucleus D. the char

7nadin3 [17]

The part of the atom that is involved in chemical changes is A. electron. The electrons that are in the most outer shells are called valence electrons which are easily removed or shared to form bonds. Valence electrons are related to the number of valence electrons

8 0

3 years ago

PLEASE HURRY!! WILL GIVE BRAINLIEST!!!!

Snowcat [4.5K]

Answer:

Explanation:

8 0

2 years ago

OT protons (d) (a) and (b)

insens350 [35]

<h2>b is the correct answer</h2>

according In my course I studying it all