What is the total number of atoms contained in 2.00 moles of nickel?

Question

What is the total number of atoms contained in 2.00 moles of nickel?

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2022-04-14T09:27:01+00:00 2 Answers 0

Answers ( 2 )

  1. Sarah
    0
    2022-04-14T09:28:26+00:00

    The total number of atoms contained in 2.00 moles of nickel is 1.204 x 10u00b2u2074 atoms

    HOW TO CALCULATE NUMBER OF ATOMS:

    • The number of atoms in an element can be calculated by multiplying the number of moles by Avogadro’s number. That is;
    • no. of atoms = no. of moles x 6.02 x 10u00b2u00b3
    • According to this question, there are 2 moles of nickel (Ni). The number of atoms can be calculated as follows:
    • no. of atoms = 2 x 6.02 x 10u00b2u00b3
    • no. of atoms = 12.04 x 10u00b2u00b3
    • no. of atoms = 1.204 x 10u00b2u2074 atoms
    • Therefore, the total number of atoms contained in 2.00 moles of nickel is 1.204 x 10u00b2u2074 atoms.

    Learn more at: https://brainly.com/question/22552359?referrer=searchResults

  2. Emma
    0
    2022-04-14T09:28:55+00:00

    The number of atoms that are contained in 2.00 moles nickel is calculated by use of Avogadro law constant

    that is 1 mole = 6.02 x10^23 atoms

    what about 2 moles = ? atoms

    = ( 2moles /1mole) x 6.02 x10^23 atoms = 1.204 x10^24 atoms of nickel are there in 2 moles of nickel

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