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
Norma-Jean [14]
3 years ago
12

Directions. Carefully review the question. Use the following choices to answer 1 - 10.

Chemistry
1 answer:
IceJOKER [234]3 years ago
7 0
1.c 2.d 3.b 4.a 5.a 6.a 7.b 8.b 9.d 10.
You might be interested in
Observe as equações e de acordo com Brönsted-Lowry, os compostos destacados são, respectivamente
Alex777 [14]

answer

j'ai besoin d'aide

=]

<3

7 0
2 years ago
CaCO3 (s) + 176 KJ à CaO (s) + CO (g)
statuscvo [17]

Answer:

its d

Explanation:

3 0
3 years ago
Which of these correctly describes the energy that makes the carousel turn
Dmitrij [34]

Answer:

F

Explanation:

A carousel can be made to rotate using different sources of energy.  One may decide to use electric energy, manual effort, water energy or heat energy as in a candle carousel.

When the candle is lit, heat energy is supplied and warm air rises heating up the air near the carousel eventually causing it to start rotating.

Hence heat from the candle leads to a current of warm air that rises up, causing the carousel to start rotating.

8 0
3 years ago
Directions are in the picture
LuckyWell [14K]

Answer:

B

Explanation:

The time it takes for half of the radioactive atoms to decay to a stable state.

Hope this helped!

3 0
3 years ago
Genetic equilibrium is the state in which allele frequencies do<br> not change in a<br> Check it
Vikentia [17]

Answer:

Genetic equilibrium is the state in which allele frequencies do

not change in a generation over generation.

Explanation:

Genetic equilibrium can be described as a situation which arises when a certain allele or genotype remains constant for a species generation over generations. Genetic equilibrium can be maintained if no external factors like mutations affect the population of the species. The phenomenon of natural selection and evolution need to be stopped if a genetic equilibrium is to be maintained. Hardy-Weinberg theorem is the mathematical depiction of genetic equilibrium.

3 0
3 years ago
Other questions:
  • The major cause of a warmer planet<br> comes from?
    5·1 answer
  • Why is hydrogen a light gas and iron is a heavy solid
    13·2 answers
  • Which structures does a single cell organism need for movement?
    15·1 answer
  • At what temperature will aluminum have a resistivity that is three times the resistivity of tungsten at room temperature? (Assum
    11·1 answer
  • 7. If the atomic number of an element is 6 and its mass number is 14, how many
    14·1 answer
  • Fabric is made of ___​
    9·2 answers
  • Do viruses respond to stimuli
    5·2 answers
  • What is the chemical formula for hydrogen phosphate​
    9·1 answer
  • What is atomic radius?​
    10·2 answers
  • The following information is to be used for the next 2 questions. In order to analyze for Mg and Ca, a 24-hour urine sample was
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!