4 years ago

Please help with this

Biology

1 answer:

bogdanovich [222]4 years ago

3 0

Answer:

Question 7:

Question 8:

Explanation:

Question 7:

If the pH number is smaller, the solution is more acidic. In turn, this means that it contains more H+ ions that OH- ions

Question 8:

A buffer is a solution that can resist pH change upon the addition of an acidic or basic components. It is able to neutralize small amounts of added acid or base, thus maintaining the pH of the solution

You might be interested in

Which kind of air mass comes from Canada?

Volgvan

The answer is b i think

5 0

3 years ago

Read 2 more answers

Could someone help me in this question? ty :)

tekilochka [14]

I think zoe because you can’t just test which one is the best it’s too broad to investigate

6 0

2 years ago

An organism that uses CO2 for its carbon needs and sunlight for its energy needs would be called a/an

azamat

Answer:

Heterotroph

Explanation:

A heterotroph is an organism that ingests or absorbs organic carbon in order to be able to produce energy and synthesize compounds to maintain its life.

I think this is the answer. It may be autotroph if im wrong.

7 0

2 years ago

Particles move from an area of high concentration to an area of low concentration by

Andrej [43]

By diffusion hope this helps

4 0

3 years ago

Sino gusto pointspointspoints!!!!

sashaice [31]

Answer:

Gusto ko ng mga purong iyon

3 0

3 years ago