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
kvasek [131]
3 years ago
11

In a chemical reaction, the reactants (beginning elements or compounds) but have the same number and type of atoms as the produc

ts (the new substance created). This is an example of...
a) law of conservation of mass
b) law of conservation of energy
c) covalent bonding
d) product synthesis
Chemistry
2 answers:
snow_tiger [21]3 years ago
5 0
Your answers is a you can neither gain or lose
AleksAgata [21]3 years ago
4 0

Answer:The law of conservation of matter says that matter cannot be created or destroyed. In chemical equations, the number of atoms of each element in the reactants must be the same as the number of atoms of each element in the products. ... There are two oxygen atoms in the reactants and two atoms of oxygen in the product.

Explanation:

You might be interested in
Does benzene have any isomers?
bonufazy [111]

Answer:

<h3>Yeah, <em><u>Benzene have isomers.</u></em></h3>
4 0
3 years ago
Read 2 more answers
Why are carbon and nitrogen essential for survival to all living organisms? A.
bagirrra123 [75]
Hello there.

<span>Why are carbon and nitrogen essential for survival to all living organisms?
</span>
<span>They are needed to release the energy stored in food.
</span>Therefore, The correct answer would be Option B.
3 0
4 years ago
Read 2 more answers
A pet owner dropped some new fish into a pond. Several species of fish lived in the pond, but within a few months, only members
Daniel [21]

Answer: the correct answer is : too many fish caused an imbalance in the ecosystem, so the food web was affected.

Explanation:

8 0
3 years ago
What elements are being reduced and oxidized in this chemical formula?
dangina [55]

Answer: The element Na (Sodium) is getting oxidized and Hydrogen is getting reduced.

Explanation:

Oxidation reactions are the reactions in which addition of oxygen takes place.

Reduction reactions are the reactions in which loss of oxygen takes place.

For a given reaction:

2Na(s)+2H_2O(l)\rightarrow H_2(g)+2NaOH(aq.)

Sodium is getting oxidized because there is an addition of reaction with that element.

Hydrogen is getting reduced because there is a removal of oxygen with that element.

3 0
3 years ago
Consider the following unbalanced redox reaction:
Olegator [25]
Mn04 is being reduced
5 0
3 years ago
Other questions:
  • A piece of sodium metal reacts completely with water to produce sodium hydroxide and hydrogen gas. the hydrogen gas generated is
    12·1 answer
  • Muscles in a kangaroo's legs work as a result of the way in which the cells that make up the muscle work. Which component of cel
    13·2 answers
  • Why is litmus paper an example of an indicator
    6·1 answer
  • The reaction of fluorine with ammonia produces dinitrogen tetrafluoride and hydrogen fluoride.
    11·1 answer
  • At sea level water usually boils at 100. °C and 760. mmHg pressure. On Mt Whitney, the pressure is about 560. mmHg. At what temp
    13·1 answer
  • Which of the following is an element? aluminum bronze table salt brass
    11·2 answers
  • I must be present in a compound for it considered organic
    10·1 answer
  • What is vaccine (question answer)<br><br><br><br>​
    12·1 answer
  • The halogens are in Group 7 of the periodic table.
    9·1 answer
  • What is ionic bonding<br>​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!