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
brilliants [131]
2 years ago
10

A chemical reaction can be reversed if?

Chemistry
1 answer:
Wittaler [7]2 years ago
4 0

Chemical reaction can be reversed if the energy of the reactants is less than the activation energy threshold.

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

A reversible reaction is a reaction in which the conversion of reactants to products and the conversion of products to reactants occur simultaneously.

<h3>Conditions for reversible reaction</h3>

In equilibrium reaction, the activation energy of the forward reaction is more than that of backward reaction which causes bond breakage of the reactants.

Activation energy = (Threshold energy) - (Internal energy of the reactants)

Thus, a chemical reaction can be reversed if the energy of the reactants is less than the activation energy threshold.

Learn more about reversible reaction here: brainly.com/question/16614855

#SPJ1

You might be interested in
When doing a titration what is the equivalency point of the neutralization reaction?
KengaRu [80]
The equivalency point is at the point of the titration where the amount of titrant added neutralize the solution. When it’s a strong acid strong base titration, the equivalence point will be 7. When it is a weak acid strong base, the equivalence point it more basic (the exact number depends on what acid and base you use). And when it is a strong acid weak base, the equivalence number is more acid (the exact number depends on what acid and base you use). Hope this helps!
3 0
3 years ago
2CO + O2 → 2002
Reika [66]

Answer:

B: Increasing the volume inside the reaction chamber

Explanation:

5 0
3 years ago
In the following reaction, if you wanted to produce more hydrochloric acid (HCl), what should you do? (2 points)
Paul [167]

Answer:

Add more H2O

Explanation:

Took the test

3 0
2 years ago
1) G to H.<br> 2) I to J.<br> 3) J to I.<br> 4) I to H.
prisoha [69]

3 ..............................

5 0
3 years ago
A sample of gaseous neon atoms at atmospheric pressure and 0 °c contains 2.69 * 1022 atoms per liter. the atomic radius of neon
omeli [17]

Explanation

Radius of neon atom : 69 pm = 69\times 10^{-12} m

Volume occupied by the one atom:\frac{4}{3}\pi r^3

=\frac{4}{3}\times 3.14\times(69\times 10^{-12} m)^3=1.37\times 10^{-30} m^3

given that 2.69\times 10^{22} atoms are present in 1L

1 L = 0.001 m^3

The volume occupied by the 2.69\times 10^{22} neon atoms

2.69\times 10^{22}\times 1.37\times 10^{-30} m^3=3.68\times 10^{-8} m^3

Fraction of volume occupied by the neon atom:

=\frac{3.68\times 10^{-8} m^3}{0.001 m^3}=3.68\times 10^{-11} m^3

3.68\times 10^{-11} m^3

The fraction of of volume occupied by the neon atom is very less than the 1 L which indicates the presence of large amount of empty space between the atoms of the gas.

3 0
3 years ago
Other questions:
  • 1. What volume of toluene do you need to add to 1 mL of ethyl acetate to make an equi-molar mixture? The density of ethyl acetat
    11·1 answer
  • A couple is planning to have a child. The father -to-be has six fingers, a dominant trait. His genotype is Ff. His wife has five
    10·1 answer
  • Where are the most reactive metals on the periodic table? to the far right in the middle at the top to the far left
    7·2 answers
  • Mad cow disease is caused by a prion. A prion is a malformed protein that is found in the brain tissue of infected cows, and exp
    7·1 answer
  • Suppose a thermometer has marks at every one degree increment and the mercury level on the thermometer is exactly between the 25
    6·1 answer
  • 88 g of the strontium reacts with 160 g bromine to produce how many strontium bromide
    11·1 answer
  • Individual atoms of each element all have an equal number of protons and neutrons. Only the number of electrons may vary. t or f
    15·2 answers
  • HELPP ME !!!! DUE NOW!!!!!!
    7·2 answers
  • Why do scientists want to manufacture organs in<br> space
    10·1 answer
  • PLEASE HELP GUYS PLEASE!!!! I will LOVE WHOEVER HELP<br> ME FOREVER
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!