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
krok68 [10]
3 years ago
11

Which of the following processes occurs with a decreaseentropy of the system

Chemistry
1 answer:
dimulka [17.4K]3 years ago
8 0

Explanation: Entropy decreases when the number of moles of gas decreases during a reaction. In the case of the correct answer, the number of moles of gas decreases from two to one. When a substance goes from a solid to a gas (sublimation) or from a liquid to a gas (evaporation), entropy increases.

You might be interested in
If a synthesis reaction takes place between rubidium and bromine, the chemical formula for the product is _____.
densk [106]
RbBr is your answer .-.
3 0
3 years ago
Read 2 more answers
What is the solute when stirring salt in water until the salt disappears?
Umnica [9.8K]

Answer:

The solute is the substance being dissolved.

The solvent is the substance dissolving the solute.

Therefore, the salt is the solute and the water is the solvent.

Explanation:

The salt is the solute.

3 0
3 years ago
Explain why biodiversity in an ecosystem is important.
WINSTONCH [101]
It reduces the chance of an extinction given a natural disaster. If there is more diversity and lets say a wildfire happens, more species would survive the event to repopulate the area
8 0
3 years ago
D 6) Select True or False.
Mama L [17]

Answer:

true

Explanation:

6 0
3 years ago
Read 2 more answers
The materials or compounds that are changed into a new compounds in a chemical reaction are know as
OLga [1]

Answer:

Reactants

Explanation:

They become known as reactants

4 0
3 years ago
Other questions:
  • Is evaporation of water a physical change or a chemical change? explain your answer?
    9·1 answer
  • How many grams of KCl are needed to prepare 0.750 L of a 1.50 M solution in water?
    14·1 answer
  • To support a child's self-esteem, you can make all of these statements, except
    10·1 answer
  • What happens when an oceanic plate collides with a continental plate?
    7·1 answer
  • To find the Ce4+ content in a solid sample, 4.3718 g of the solid sample were dissolved and treated with excess iodate to precip
    6·2 answers
  • Please solve this problem using dimensional analysis. Show your
    13·1 answer
  • if two atoms share electrons how does knowledge of the electronegativity of each atom help determine if the bond will be polar
    14·2 answers
  • An apple in a tree has a gravitational store of 8J. As it falls, it accelerates constantly until it hits the ground. What is the
    12·1 answer
  • A double-replacement reaction takes place when aqueous cobalt (III) chloride reacts with aqueous lithium hydroxide. One of the p
    8·1 answer
  • In an exothermic reaction, the energy of the reactants is greater than the energy of
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!