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
NeX [460]
3 years ago
9

Which Has The Largest Value Of The Rate Constant, K? A. Milk Spoiling B. Iron Rusting C. Paint Drying D. Paper Burning

Chemistry
2 answers:
ivanzaharov [21]3 years ago
7 0

Answer:

Paper Burning

Explanation:

The value of the rate constant K shows the extent to which a reaction tends to go towards completion. It shows how fast a reaction occurs. An incredibly large value of K indicates a reaction that proceeds to completion quickly while a small value if K indicates a reaction that proceeds very slowly e.g conversion of diamond to graphite.

Burning of paper is the most spontaneous of all the reactions shown above and it tends to move towards completion faster than any other reaction listed among the options.

Rina8888 [55]3 years ago
4 0
I think its D hope it helps
You might be interested in
If the concentration of products is increased the equilibrium is shifted from * left to right/ to the left/ right to left /down
Marysya12 [62]

Answer:

to the left

Explanation:

<u>If the concentration of products is increased for a reaction that is in equilibrium, the equilibrium would shift to the left side of the reaction (the reactant's side). </u>

For a reaction that is in equilibrium, the reaction is balanced between the reactants and the products. According to Le Cha telier's  principle, if one of the constraints capable of influencing the rate of reactions is applied to such a reaction that is in equilibrium, the equilibrium would shift so as to neutralize the effects created by the constraint.

<em>Hence, in this case, if the concentration of the products of a reaction in equilibrium is increased, the equilibrium would shift in such a way that more reactants are formed so as to annul the effects created by the increase in the concentration of the products. Since reactants are always on the left side of chemical equations, it thus means that the equilibrium would shift to the left.</em>

5 0
2 years ago
An increase in temperature affects the reaction rate by &gt;decreasing the velocities of particles that collide in the reaction.
Bond [772]

Answer:

increasing the number of molecules that have sufficient kinetic energy to react.

Explanation:

An increase in temperature affects the reaction rate by increasing the number of molecules that have sufficient kinetic energy to react.

or we say; temperature increase, leads to an increase in the amount of collisions between molecules.

4 0
3 years ago
Read 2 more answers
How many milliliters of 3.0M phosphoric acid can be made from 95mL of 5.0M solution?
zloy xaker [14]
Thats a tuff one ummmmmm 4.5 m

4 0
3 years ago
Pedigree charts use shaded symbols to show organisms that have a particular trait, such as a defective gene, being traced in the
Ulleksa [173]
Males are represented my a square
if he is affected by a defective gene he should show a shaded square that differs from normal males just like this■
5 0
3 years ago
Read 2 more answers
What happens when sodium trioxocarbonate (IV) decahydrate is heated
PSYCHO15rus [73]

Answer:

the simplest answer is it loses the water (decahydrate) because it evaporates

5 0
2 years ago
Other questions:
  • ΔH for the reaction below is -826.0 kJ/mol. Calculate the heat change when a 69.03-g sample of iron is reacted.4Fe(s) + 3 O2(g)
    15·1 answer
  • Calculate the mass of a 0.255-ml sample of a liquid with density 0.660 g/ml.
    8·1 answer
  • Explain the concept of electron density
    5·1 answer
  • What happens to an object as its thermal energy increases?
    11·1 answer
  • What is the half - life formula
    11·1 answer
  • The characteristic temperature at which a pure solid changes to a liquid is its ______ point.
    13·1 answer
  • What is the mass in grams of one mole of any substance know as
    14·1 answer
  • What is the electron dot structure for beryllium and oxygen when they combine into a compound
    7·1 answer
  • What are some types of chemical weathering?​
    11·2 answers
  • WW
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!