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
LenKa [72]
2 years ago
7

Give 1 example of a chemical reaction that is involved in coral bleaching.

Chemistry
1 answer:
const2013 [10]2 years ago
3 0
2HCO3 - + Ca2+ CaCO3 + CO2 + H2O Bicarbonate (HCO3-) combines with calcium ions in the water to make calcium carbonate (CaCO3, limestone). This process can occur both within organisms such as corals or as a simple chemical reaction in the water itself.
You might be interested in
Is it posible Count a grain of sand?explain
Alla [95]

Answer:

Yes

Explanation:

As long as its a solid, you can count it. It will be hard, but possible.

5 0
3 years ago
Balance the equation <br><br> __Ni(CIO)3 → _NiCl2+ _02
lora16 [44]
The answer is 1, 1 , 1 because that will balance out the equation and make them equal
3 0
3 years ago
Need help on both #19 and #20 please
ziro4ka [17]
This is the answer to question 19. If it’s not clear, send me a message.

5 0
3 years ago
Define "Dielectric" and list the Dielectric Constant values for vacuum and water
CaHeK987 [17]

Answer:

The term dielectric makes reference to materials that are insulators (the charges in the material does not flow freely and for this reason an insulator material cannot conduce electricity). BUT if we applied this material in an electric field they can be polarized.

Dielectric Constant: It is also defined as a relative permittivity and it is the amount of charge required to produce one unit of electric flux( electric field in a surface)  in a given medium.

it is typically denoted as Epsilon (ε)

and its formula is: ε = ε(ω) /ε(0)

where:

ε(ω) = the frequency-dependent permittivity of the material

ε(0) = the dielectric constant value in vacuum

Dielectric Constant values:

  • For vacuum is always 1
  • for water depending on the temperature can be 87.9 at 0º C, 80.2 at 20º C and 55.5 at 100º C.

7 0
3 years ago
The question is "How does the absorption and release of energy affect temperature change during a chemical reaction?" I need to
sergeinik [125]
If the heat is absorbed, then the temperature will increase as well.
3 0
4 years ago
Other questions:
  • Neon (Ne) is in group 18. This element _____.
    12·1 answer
  • PH is a logarithmic scale used to indicate the hydrogen ion concentration, [H+], of a solution: pH=−log[H+] Due to the autoioniz
    9·1 answer
  • Which of the following is true regarding activation energy
    13·1 answer
  • Which claim about cats is most likely based on science?
    7·1 answer
  • What is question 15?
    7·1 answer
  • \In which of these does convection only occur in? gases fluids liquids solids
    10·2 answers
  • Can someone help with question 16? <br> ASAP
    5·1 answer
  • Explain why nervous signals are described as an "electrochemical process." What is electrical and what is
    13·2 answers
  • A gas with a volume of 4.0 L at a pressure of 2.02 atm is allowed to expand to a volume of 12.0
    7·1 answer
  • Physical changes occur when matter changes its__________property but not its nature.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!