Ask question

Ask question

All categories

Sergio039 [100]

3 years ago

5

N2 + 3H2 2NH3 How many molecules of H2 are in the reaction? molecules How many nitrogen atoms are present? atoms How many moles

of NH3 are formed? moles

1 answer:

tatiyna3 years ago

7 0

There are two H2 .There are four nitrogen atoms present. There are two NH3 formed

You might be interested in

What is the basis for exceptions to the aufbau principle

sweet-ann [11.9K]

With every electron stationed in its own orbital or paired off with each other in the higher energy level, the energy level is balanced and stable. The atoms that utilize this exception are Molybdenum, Chromium, Gold, Silver, and Copper.

3 0

2 years ago

Read 2 more answers

Which identifies an oxidation-reduction reaction?

Alchen [17]

The statement that identifies an oxidation-reduction reaction is a reaction in which oxidation numbers change (option C).

<h3>What is a redox reaction?</h3>

A redox or oxidation-reduction reaction is a chemical reaction in which some of the atoms have their oxidation number changed.

In a chemical reaction that involves oxidation and reduction, the oxidation number of the involved ions either decreases or increases.

Therefore, the statement that identifies an oxidation-reduction reaction is a reaction in which oxidation numbers change.

Learn more about redox reaction at: brainly.com/question/13293425

#SPJ1

6 0

1 year ago

The earth rotates on an imaginary line called an?

Pavel [41]

Answer: An axis.

Explanation:

3 0

3 years ago

Read 2 more answers

Sulfur dioxide gas reacts with oxygen gas to form sulfur trioxide gas. express your answer as a chemical equation. identify all

Firlakuza [10]

Sulfur trioxide (SO3) is a chemical compound that is a significant pollutant in gaseous form as it is involved in the production of acid rain.

Industrially, sulfur trioxide is an important precursor to sulfuric acid and is formed from the reaction between sulfur dioxide (SO2) and oxygen gas (O2) as shown in the chemical equation below.

5 0

3 years ago

In a solid to liquid mixture and increase in temperature means?

Gekata [30.6K]

Answer:

Increase in temperature will not affect a solid - liquid mixture. Example can be taken of salt and water

3 0

3 years ago