4 years ago

What is described in the following equation?

Chemistry

1 answer:

Alexus [3.1K]4 years ago

8 0

Answer:

A. Hydrogen gas combining with oxygen gas to form water.

Explanation:

H2 is the symbol for Hydrogen in gaseous state and O2 is the symbol for Oxygen in gaseous state. H2O is the chemical formula of Water. It is clearly indicated in the equation that Hydrogen and Oxygen combining to form Water.

The arrow to the water indicate that the water is the product and it is NOT the decomposition reaction.

You might be interested in

Please help thank you

Fynjy0 [20]

Answer:

Explanation:

8 0

3 years ago

Which statements about exothermic and endothermic reactions are correct? (its a multiple choice question)

geniusboy [140]

Answer:

C)1 and 3 only☺️

Explanation:

5 0

4 years ago

Oxidation number of au in kaucl4

DanielleElmas [232]

KauCl4 :

K = + 1

au = + 7

Cl = - 2

hope this helps!

3 0

3 years ago

Read 2 more answers

How many moles of AlCl3 are produced

Leto [7]

The correct answer is 124 ✌

6 0

3 years ago

Read 2 more answers

What is the approximate mass of 72 cm3 of silver, if the density is 10.5 g/cm3?

77julia77 [94]

Answer:

<h3>The answer is 756 g</h3>

Explanation:

The mass of a substance when given the density and volume can be found by using the formula

<h3>mass = Density × volume</h3>

From the question

volume of silver = 72 cm³

density = 10.5 g/cm³

We have

mass = 10.5 × 72

We have the final answer as

Hope this helps you

5 0

4 years ago

Read 2 more answers