All categories

3 years ago

What happens to entropy during this dissolving process.

Chemistry

1 answer:

Paul [167]3 years ago

7 0

Answer:

The process of dissolving increases entropy because the solute particles become separated from one another when a solution is formed.

You might be interested in

What substance is reduced in the reaction 2Fe 2+ + CI2 = 2Fe 3+ + 2CI- ?

atroni [7]

Answer:

$Cl_{2}$ is reduced in the reaction

Explanation:

The given reaction is

$2Fe^{2+}+Cl_{2} \to 2Fe^{3+}+2Cl^{-}$

The oxidation number of $Fe$ is changed from $+2\, \to \, +3$

$Fe^{2+} \to Fe^{3+}+e^{-}$

And The oxidation number of $Cl$ is changed from $0\, \to \, -1$

$Cl_{2}^{0} + 2e^{-} \to 2Cl^{-}$

Hence, $Fe^{2+}$ is oxidized and $Cl_{2}$ is reduced

5 0

3 years ago

The state of water is determined solely by the conditions of _____.

bagirrra123 [75]

Gas !!
-
-
Gas
Gas
Gas

4 0

2 years ago

Read 2 more answers

What did Dalton’s atomic theory teach

sweet-ann [11.9K]

Answer:

All matter is composed of atoms.

Atoms are not destructible.

Compounds formation occur by the combination of one or different types of atoms

In the chemical reactions, atoms are rearranged.

The atom of the same elements are similar in size and properties and the Atoms of the different elements are different in size and properties.

Explanation:

<u>John Dalton has developed the Dalton atomic theory.</u>

Dalton atomic theory was the first to explain that all matters composed of atoms and its properties, the atom as the smallest particle which cannot be destroyed and damaged.

This theory was based on the <u>law of conservation of mass and law of constant composition.</u>

His theory was accepted by many scientists.

6 0

3 years ago

Read 2 more answers

me podrían ayudar a ordenarlos, por favor:(, Ordena de manera ascendente los siguientes elementos de acuerdo a su electronegativ

Stolb23 [73]

Sorry don’t understand

8 0

2 years ago

What is calculated by dividing mass volume

dem82 [27]

By dividing mass with volume, you will end up with density

7 0

2 years ago