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Maslowich
3 years ago
5

What substance is given off when salt is heated gently?​

Chemistry
1 answer:
KiRa [710]3 years ago
8 0

Answer:

Water

Explanation:

When a salt solution is heated, the solvent (assumedly water) will evaporate at a greater rate because the water molecules have greater energy.

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Given the following equation: 2 K + Cl2 ---> 2 KCl
Ksivusya [100]

Answer:

2 moles of KCl will be produced

Explanation:

Given parameters:

Number of moles of K = 2 moles

Unknown:

Number of moles of KCl produced  = ?

Solution:

To solve this problem;

Obtain a balanced chemical equation:

           2K +  Cl₂   →   2KCl ;

Since K is the limiting reactant, its amount will determine the extent of this reaction.

   From the balanced equation;

           2 moles of K will produce 2 moles of KCl

        Given that 2 moles of K reacted, 2 moles of KCl will be produced

5 0
3 years ago
I know that one of them is multiple choice but i’m not sure which one it is.
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5 0
2 years ago
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Explanation:

It is false that to study Earth's interior, geologists often rely on indirect methods, such as evidence from fossils. They rely on seismic wave.

6 0
3 years ago
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What's the compound name of Si+ C2H3O1/2?
pochemuha
What is the name of CuC2H3O2?
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How many Neutrons are in the Nucleus of an atom that has an atomic mass of 36 andan atomic number of 25?
Wewaii [24]

Answer:

11 neutrons

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7 0
3 years ago
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