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
Which forces involve nonpolar molecules?
german
Ion-Induced dipole, dipole- induced dipole, dispersion,
5 0
3 years ago
During evaporation, the volume of the liquid decreases and the liquid becomes what??? ​
oee [108]

Answer:

Evaporation happens when a liquid substance becomes a gas. When water is heated, it evaporates. The molecules move and vibrate so quickly that they escape into the atmosphere as molecules of water vapor. ... Once water evaporates, it also helps form clouds

4 0
3 years ago
The _________ indicates that 70% of the Sun's radiation is contained on Earth and 30% is reflected back into space.
vichka [17]

i think it would be  Earth's albedo hope this helps

4 0
3 years ago
Read 2 more answers
Which of these is an example of a two-track mind?
Arturiano [62]

Answer:

The answer is D."We see whole images, while feature detectors detect specific"

6 0
3 years ago
Equal volumes of SO2(g) and O2(g) at STP contain the same number of
LuckyWell [14K]

Answer:

Equal volumes of SO2(g) and O2(g) at STP contain the same number of molecules

Explanation:

According to Avogadro Law,

Equal volume of all the gases at same temperature and pressure have equal number of molecules.

This law state that volume and number of moles of gas have direct relation.

When the amount of gas increases its volume will increase and when the amount of gas decreases its volume will decrease.

Mathematical relation:

V ∝ n

V/n = K

K is proportionality constant.

When number of moles change from n₁ to n₂ and volume from V₁ to V₂

expression will be,

V₁/n₁ = K     ,     V₂/n₂ = K

V₁/n₁ = V₂/n₂

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the volume of 8.50 moles of hydrogen gas?
    10·1 answer
  • What reaction would the chemical equation 2H2O →2H2 + O2 represent?
    14·2 answers
  • What is radium used for
    15·1 answer
  • Which term identifies the most probable location of an electron in the wave- mechanical model of an atom?
    5·1 answer
  • Two DNA sequences, each 48 kb in size, are treated with the same restriction enzyme. There is only one site for this restriction
    15·1 answer
  • You will learn that matter is neither created nor destroyed in any chemical change. Is this statement a theory or a law?
    9·1 answer
  • Which order shows the levels of organization from largest to smallest?
    6·2 answers
  • List any two examples of man-made<br>de astery​
    5·1 answer
  • What is the conjugate acid for the base, NH4?​
    6·1 answer
  • Help me out ? I'm not sure of my answer.<br>​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!