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
juin [17]
2 years ago
12

Which statement best describes the relationship between ocean CO2 and pH?

Chemistry
1 answer:
Zanzabum2 years ago
4 0

Answer:

The answer is When CO2 increases, pH decreases and acidity increases.

Explanation:

Excess carbon dioxide (CO2) in the atmosphere gets absorbed at the ocean surface of the ocean. This excess CO2 results in more hydrogen ions, which increases the acidity of the ocean.

You might be interested in
Convert 1.88•10^-6g to milligrams
Vadim26 [7]
The answer is 1.88·10^-3 mg. 
8 0
2 years ago
Some properties, like boiling point elevation and freezing point depression, change in solutions due to the presence and number
Reil [10]

D. quantitative properties

Boiling point and freezing point depression are both values that can be represented quantitatively (in number form).

5 0
2 years ago
Read 2 more answers
Write the formula to iron (III) oxide and iron (III) carbonate
NemiM [27]

Answer:

iron (III) oxide =Fe2O3

iron(III) carbonate =Fe2(CO3)3

4 0
2 years ago
In this experiment you used an excess of the BaCl2 solution. How would your results be affected if you did not use an excess of
Igoryamba

if we did not use an excess of the BaCl2 solution it would decrease the mass percentage of sulfate in the unknown sample.

The net precipitation equation would be.

Ba2+(aq) + SO42-(aq)  → BaSO4(s)

If BaCl2 (Ba2+) is not taken in excess then the precipitation would not be completed as some of the sulfate ions would still be remaining in the solution. This would decrease the mass percentage of sulfate in the unknown sample.

If some tiny pieces of filter paper still remained mixed with the precipitate(BaSO4) then the mass of sulfate would increase and it gives a high mass percentage of the sulfate.

mass percentage of sulfate = (mass of sulfate/mass of sample)*100

Learn more about precipitation here brainly.com/question/14675507

#SPJ4

3 0
2 years ago
A titration was performed in a lab situation. H2SO4 was titrated with NaOH. The following data was collected: mL of NaOH used =
RoseWind [281]
For the titration we use the equation,
                             M₁V₁ = M₂V₂
where M is molarity and V is volume. Substituting the known values,
                            (0.15 M)(43.2 mL) = (2)(M₂)(20.5 mL)
We multiply the right term by 2 because of the number of H+ in H2SO4. Calculating for M₂ will give us 0.158 M. Thus, the answer is approximately 0.16M. 
7 0
3 years ago
Read 2 more answers
Other questions:
  • Which subatomic particle is electrically neutral and found in the nucleus of an atom?
    5·2 answers
  • For science i had to create a super hero from an element. i got beryllium.
    9·1 answer
  • 8. A log is burning in a fireplace. If the amount of oxygen reaching the log is decreased, which of the
    6·2 answers
  • Express as ordinary numbers. 6.02 x 109 =
    15·1 answer
  • Why do we have to reduce​
    13·1 answer
  • A 0.1018 g sample of organic compound with a molar mass of 225.4 g/mol was
    5·1 answer
  • When does cell growth occur
    6·2 answers
  • Which of the following remains would be most likely only be found as a compression fossil?
    14·2 answers
  • 10. Which of the following consists of two or more pure substances?
    7·1 answer
  • Atoms of oxygen have a total of 8 electrons. Are these atoms stable, and why or why not?.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!