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
Colt1911 [192]
3 years ago
6

A balanced chemical reaction obeys the law of...

Chemistry
2 answers:
AveGali [126]3 years ago
7 0
The correct answer is C.Conservation of matter.
Anit [1.1K]3 years ago
4 0

Answer: (C) conservation of matter

Solution: Law of conservation of matter or mass states that' total mass of the reactants should always be equal to the total mass of the product that is the total mass is remained conserved in a chemical reaction.

A balanced chemical equation always follow this law.

For example:

2H_2(g)+O_2(g)\rightarrow 2H_2O(l)

Mass of hydrogen = 1 g/mol

Mass of Oxygen = 16 g/mol

Total mass on the reactants = 2(2×1)+(2×16)= 36g/mol

Total mass on the product side = 2[(2×1) +16] = 36 g/mol

As,

Mass on reactant side = Mass on the product side

Therefore, a balanced chemical reaction follows Law of Conservation of mass.

You might be interested in
The atomic number of potassium is 19. How many electrons does this element have?
Vinvika [58]

Answer:

Potassium is an element that has 19 electrons

7 0
2 years ago
Which of the following best describes the use of a nonrenewable resource? (2 points) California has several power plants that us
Iteru [2.4K]
I think the correct answer from the choices listed above is the third option. <span>Natural gas is a great alternative to electricity for cooking is the statement that describes the use of a nonrenewable resource. Natural gas is a nonrenewable resource since it takes a lot of time to be able to form this. Hope this answers the question.</span>
7 0
3 years ago
Read 2 more answers
What is the concentration (M) of sodium ions in 4.57 L of a 0.398 M Na3PO4 solution?
____ [38]

0.398=mol/4.57L. mol= 1.818. 1.818*3=5.456. 5.456/(4.57L)=1.19 M

5 0
3 years ago
Which of the following statements is true?
Lostsunrise [7]
<span>2. Light energy does not require a medium through which to travel.

Hope this helps!</span>
5 0
3 years ago
Read 2 more answers
What does the capital letter, such as T, represent in a punnett square​
aleksklad [387]

Answer: A dominant gene.

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the wavelength of electromagnetic radiation with a frequency of 9.23 × 10^-7 Hz?
    8·1 answer
  • Use Dimensional Analysis:
    13·1 answer
  • Why is an excited atom more reactive than a neutral?
    5·1 answer
  • PLEASE HELP ME! What are some patterns or trends that are present in the table of elements?
    7·1 answer
  • What advice would you give to a person who handles hydrogen and oxygen in their workplace?I think I have an idea of what advice
    7·1 answer
  • The mass of a nucleus is less than the total mass of it's nucleons. This difference in mass indicates that some of the mass has
    11·1 answer
  • Give examples which indicate that nylon fibres are very strong.​
    10·1 answer
  • 10
    14·2 answers
  • Which best describes nuclear fusion? O A nucleus spontaneously splits and absorbs energy O Two nuclei spontaneously combine and
    6·1 answer
  • A neutralization reaction is a reaction between choose. That results in the formation of choose. And choose.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!