The pOH of a solution is 6.0 . Which statement is correct ?

Answers

Answer 1

Answer: The question is asking which statement is correct if the pOH of a solution is 6.0. The potential of Hydrogen ( or pH ) specifies the acidity or the basicity of an aqueous solution. With pH less than 7 solutions are acidic and with pH greater than 7 they are basic. But pOH is a measure of the concentration of hidroxide ions. Also: pOH + pH = 14. Therefore: pH = 14 - 6.0 = 8.0. For pH = 8.0 this solution is the weak base. Answer: the weak base.

Answer 2

Answer: it is answer B.(All organisms that cannot synthesize their food by means of photosynthesis or chemosynthesis are heterotrophic.)

Related Questions

What is a system where wealth and property are privately held and profit is the goal rather than providing for collective needs?

Answers

This system is called "capitalism" - and this system is named after the "capital", that is the means of production, such as factories, machines and the land. This capital is in the hands of private people and not in the hands of the government (that is not a communal good)

Answer:

capitalism

Explanation:

Select the three men who wrote the Federalist Papers.John Jay
Alexander Hamilton
James Madison
Aaron Burr

Answers

Answer:

James Madison

Alexander Hamilton

John Jay

Explanation:

The Federalist Papers (Originally known as The Federalist) is not one paper, but in fact a group of 85 essays and articles. Those were written by James Madison, Alexander Hamilton, and John Jay. They were all written under the pseudonym "Publius" in order to advance the progress of the ratification of the United States Constitution.

Jay, Madison, Hamilton

Where do many Japanese cuisine traditions come from?

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Answer:

Many of Japan's cultural and even culinary traditions came from China and Korea in particular

In three to four sentences, analyze how unemployment insurance helps people who do not have jobs and why you think it is or is not enough assistance.

Answers

Unemployment insurance helps many people who get laid off. I feel it helps because many people who get laid off have families to support. Many see it as a way to get through rough times even though they are without a job at the momment. Something to hold off until they have a new job.

In your own words, describe an interaction between the biosphere and the hydrosphere.

Answers

Answer:

Hydrosphere provides or makes water available for the biosphere.

Explanation:

Hydro means water while sphere is cycle, hence hydrosphere simply put is water cycle.

Bio means life, then biosphere simply put is life cycle.

The main interaction between hydrosphere and biosphere is that hydrosphere provides water for the biosphere to function and grow with.

The interaction between them is what makes food available for human and animal.

The hydrosphere provides water for biosphere, helping it function, grow and live. Some more examples:
- Animals (biosphere) drinks water (hydrosphere)
- Fish (biosphere) need water (hydrosphere) to live

Hope this helps!

What was one of the most important contributions of the greek city state of Athens

Answers

One of the most important contributions of the Greek city-state of Athens is the development of direct democracy. Athenians built thousands of temples and statues. Athens is the capital and largest city of Greece, the city-state of Athens was the birthplace of many significant ideas.

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