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Q. 7.1

Question

What is mole ?

Step-by-Step Solution

Verified
Answer

Amount of stuff containing the same amount of carbon elementary particles as there are atoms in 12 g of carbon C-12.

1Step 1 : Given information.

We need to find definition of mole.

2Step 2 : Simplify.

A mole is  amount of stuff that includes the same number of elementary particles (atoms, molecules) as
in12 g of carbon C-12.

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Q. 7.47
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Q. 7.2

Other exercises in this chapter

Q. 7.47
In each of the following, identify the reactant that is oxidized and the reactant that is reduced: a. Zn(s) + Cl2(g)→ ZnCl2(s)b.CI2(g)
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Q. 7.2
What is Avogadro's number ?
View solution
Q. 7.3
Calculate each of the following: a. Number of C atoms in 0.500 mole of C. b. Number of SO2 molecules in 1.28 moles of SO2 c. Moles of F
View solution
Q. 7.4
Calculate each of the following: number of Li atoms in 4.5 moles of Li number of CO2 molecules in 0.0180 mole of CO2moles of Cu&nb
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