2 years ago

What mass of KNO, will dissolve in 100 g of water at 100°C?

Chemistry

1 answer:

Sphinxa [80]2 years ago

3 0

Answer:

About 170-180 grams of potassium nitrate are completely dissolved in 100 g.

Explanation:

Hello!

In this case, according to the reported solubility data for potassium nitrate at different temperatures on the attached picture, it is possible to bear out that about 170-180 grams of potassium nitrate are completely dissolved in 100 g; considering that the solubility is the maximum amount of a solute that can be dissolved in a solvent, in this case water.

Best regards!

You might be interested in

The energy required to completely separate the ions from a solid is

Misha Larkins [42]

The answer is (B.) lattice energy

5 0

3 years ago

Oxygen's atomic number is 8. This means that an oxygen atom has

vladimir2022 [97]

Answer:

8 protons in its nucleus

5 0

3 years ago

Read 2 more answers

Which scientist performed the cathode ray experiment leading to the discovery of electrons?

Drupady [299]

My answer -

The scientist that performed the cathode ray experiment leading to the discovery of electrons is<span> the scientist Sir Joseph John Thompson or J.J. Thompson. It was theorized after the discovery that electrons are present in the atom. In this model, the atom is composed mainly of electrons. It was describe as plum pudding because the electrons are dispersed within the atom.

P.S

Happy to help you have an AWESOME!!! day ^-^
</span>

3 0

3 years ago

Why is hydrogen (H) placed with the elements in Group 1A?

Alex787 [66]

It has ns1 electron configuration like the alkali metals.

6 0

3 years ago

Read 2 more answers

Why argon is octent ??

Ira Lisetskai [31]

Answer:

argon is octet because it has eight electrons in its valence shell