1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Pachacha [2.7K]
3 years ago
10

With the aid of a balanced chemical equation explain Chemical Reactions and the Types Of Chemical Reaction

Chemistry
1 answer:
e-lub [12.9K]3 years ago
6 0

Answer:

Answers

1.)reactants: nitrogen and hydrogen; product: ammonia.

2.)reactants: magnesium hydroxide and nitric acid; products: magnesium nitrate and water.

3.)N 2 + 3H 2 → 2NH 3

4.)Mg(OH) 2 + 2HNO 3 → Mg(NO 3) 2 + 2H 2O.

5.)2NaClO 3 → 2NaCl + 3O 2

6.)4Al + 3O 2 → 2Al 2O 3

7.)N 2(g) + 3H 2(g) → 2NH 3(g)

Explanation:

''.''

You might be interested in
Lactose is disaccharide ; which monosaccharides are present in it​
maxonik [38]

Answer:

Lactose, the disaccharide of milk, consists of galactose joined to glucose by a β-1,4-glycosidic linkage. Lactose is hydrolyzed to these monosaccharides by lactase in human beings.

8 0
3 years ago
Why do Man holes(road) build by use only circular type??
sashaice [31]

Answer: Manholes are usually round, primarily because roundness is the best shape to resist the compression of the earth; covers are round because they are easier to manufacture than square or rectangular shapes, they are easier to move by rolling, and they can't fall into the opening.

Explanation:

7 0
3 years ago
A balanced chemical equation is a direct presentation of the ___________.
Lisa [10]

Answer:

The chemical equation needs to be balanced so that it follows the law of conservation of mass. A balanced chemical equation occurs when the number of the different atoms of elements in the reactants side is equal to that of the products side.

Explanation:

How do you balance equations?

In general, however, you should follow these steps:

1. Count each type of atom in reactants and products.

2. Place coefficients, as needed, in front of the symbols or formulas to increase the number of atoms or molecules of the substances.

3. Repeat steps 1 and 2 until the equation is balanced.

5 0
3 years ago
The average density of human blood is 1060 kg/m². What is the mass of blood in a person who has a
Igoryamba

Answer:

help call police and come to my house

Explanation:

8 0
3 years ago
Most of the energy from a lower trophic level is converted to
frutty [35]
The correct answer to the question above is heat. Most of the energy from a lower trophic level is converted into heat. When an organism from a higher trophic level consumed an organism from a lower trophic level, it is mostly heat that is being converted to.
5 0
3 years ago
Other questions:
  • Which symbol is generally used to represent a sugar in simple models of nucleotides?
    14·1 answer
  • If the initial concentration of ab is 0.210 m , and the reaction mixture initially contains no products, what are the concentrat
    12·1 answer
  • What is the mole ratio of fe304 to fe?
    6·1 answer
  • In your own words, what was the purpose of this lab? |
    13·2 answers
  • The two classifications of all chemicals are organic and salts. <br> a. True<br> b. False
    8·2 answers
  • Which of the following atoms has 4 valence electrons
    15·1 answer
  • How many electrons in an atom could have these sets of quantum numbers n=7 l=3 ml=-1?
    7·1 answer
  • Which shows the correct order of experiments from oldest to most recent
    10·1 answer
  • If an element forms a 1- ion, in which group of the periodic table would you
    12·2 answers
  • A] 1 N2 + 3 H2 → 2 NH3
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!