3 years ago

15 PTS! HELP! Carbon dioxide dissolves in water to form carbonic acid, H2CO3. Show how this substance fits both the

1 answer:

8 0

Answer:

As defined by Arrhenius: An Arrhenius acid is a substance that dissociates in water to form hydrogen ions (H+). ... An Arrhenius base is a substance that dissociates in water to form hydroxide (OH–) ions. In other words, a base increases the concentration of OH– ions in an aqueous solution.

Explanation:

You might be interested in

True or false natural elements don't reflect light.

Burka [1]

I think the statement is false. Natural elements do reflect light. Almost everything in this world reflect light. Reflection is when light bounces off an object. Hope this answers the question. Have a nice day.

3 0

2 years ago

Which of the following is true of solids?

Over [174]

Answer: B. Ionic solids have higher melting points than molecular solids.

This is because the rest are false, as solids are able to melt, and do have melting points. Also, not all solids have the same melting points.

5 0

2 years ago

85g=kg? Unit conversion.

Paraphin [41]

Answer:

0.085 kg

Explanation:

1 g=0.001 kg OR 1 kg=1000 g

so $\frac{85}{1000}$ =0.085 kg

3 0

2 years ago

When a person is scared, the brain responds to the fear by directing the hormone adrenaline to be released. This is an example o

tangare [24]

Answer:

Adrenaline

Explanation:

3 0

2 years ago

How many atoms are in 0.650 mole of zinc? NEED TO KNOW ASAP PLEASE

ryzh [129]

There are
4.517
⋅
10
23
atoms of Zn in 0.750 mols of Zn.

5 0

2 years ago