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nignag [31]
3 years ago
10

which quantity can be calculated for a solid compound, given only the formula of the compound and the Periodic Table of elements

Chemistry
1 answer:
Kryger [21]3 years ago
7 0
You can calculate the gram formula mass of this compound by adding the atomic mass of every element in this compound according to the periodic table of elements.
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To what volume should you dilute 50.0 ml of a 5.00-m ki solution so that 25.0 ml of the diluted solution contains 3.05 g of ki?
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TheThe  volume should be added in dilute is 3.24L.

<h3>What is Molarity? </h3>

Molarity is the amount of a substance in a certain volume of solution. It is defined as the moles of solute per litre of a solution.

Molarity = no of moles / Volume (L)

Where the unit of Molarity is M or moles/ L .

We have given here ,

Molarity→5M

Volume →50 ml

Vol2→25.0 ml

weight of the K I is 3.05 g and molar mass of KI is 166 g/ mol.

M1V1=M2V2

M2= no of moles of KI / Volume

 M2 = 3.05×1000/ 25×166

M2→ 0.73M

V2→5×50×1000/ 0.73

 V2→ 3.24 L

The volume of the solution will be 3.24 L.

to learn more about Molarity click here brainly.com/question/8732513

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