Which is more soluble at 28

Chemistry

2 answers:

CaHeK987 [17]3 years ago

3 0

Answer:

Explanation:

At 28 degrees highest line is CaCl2. Answer a.

Lelu [443]3 years ago

3 0

I think it’s A I could be wrong

You might be interested in

How many protons do calcium have

Vsevolod [243]

A calcium atom has 20 protons!

There you go! I really hope this helped, if there’s anything just let me know! ☻

6 0

2 years ago

Read 2 more answers

This equation shows a ____ refer to this summary equation of photosynthesis to complete the sentences about chemical bonds and r

coldgirl [10]

The balanced chemical equation representing the process of photosynthesis is:

$6 CO_{2} +12H_{2}O-->C_{6}H_{12}O_{6}+6O_{2}$

The reactants in the process of photosynthesis are $CO_{2}$ and H $H_{2}O$ and the products of the reaction are glucose $C_{6}H_{12}O_{6}$ and oxygen $O_{2}$ . Oxygen is the nonpolar covalent gas which is released in the process of photosynthesis. The reactant $CO_{2}$ is a nonpolar covalent gas while the other reactant water $H_{2}O$ has polar covalent O-H bonds.

In the balanced chemical equation, the number of each type of element must be equal on both sides of the reaction.

6 0

2 years ago

Why must each atom of an element always have the same number of protons?

Yuliya22 [10]

Atoms do not always contain the same number of electrons and protons, although this state is common. When an atom has an equal number of electrons and protons, it has an equal number of negative electric charges (the electrons) and positive electric charges (the protons). The total electric charge of the atom is therefore zero and the atom is said to be neutral. In contrast, when an atom loses or gains an electron (or the rarer case of losing or gaining a proton, which requires a nuclear reaction), the total charges add up to something other than zero.

8 0

3 years ago

What is the volume occupied by 30.00 grams of pure gold?

mr Goodwill [35]

Answer:

I think 1.56

Explanation:

3 0

3 years ago

How many molecules of excess reactant remain after the reaction is complete?

vazorg [7]

8

It’s 8 bc I said it was 8 ;)

5 0

2 years ago