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1 atom of an element weighs 1.792xx10^(-...

1 atom of an element weighs `1.792xx10^(-22)g` . The atomic mass of the element is

A

1.192

B

17.92

C

64

D

108

Text Solution

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The correct Answer is:
D
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Knowledge Check

  • Rewrite the following statement selecting the correct option: The nucleus of an atom contains 19 protons and 21 neutrons. The atomic mass number of the element is-----

    A
    A. 19
    B
    B. 21
    C
    C. 40
    D
    D. 39

  • Rewrite the following statement selecting the correct option: The nucleus of an atom contains 18 protons and 22 neutrons. The atomic number of the element is-----

    A
    A. 18
    B
    B. 40
    C
    C. 22
    D
    D. 4

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