If A has a -5 relative unit charge- then the absolute charge is equal to-A- -5 coulombB- -8-01 - 10-19 coulombsC- -5-01 - 10-19 coulombD- None of these

The correct option is B +8.01 × 10^ 19 coulombs+1 relative unit charge is equal to 1.602 × 10^ 19 nbsp; coulomb. So, +5 relative unit charge = 5 × 1.602 × 10 ...

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Standard XII

Chemistry

Introduction to Atomic Structure

If A has a +5...

Question

If A has a +5 relative unit charge, then the absolute charge is equal to:

+ 5

coulomb

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+ 8.01 \times 10^{- 19}

coulombs

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+ 5.01 \times 10^{- 19}

coulomb

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None of these

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Solution

The correct option is B $+ 8.01 \times 10^{- 19}$ coulombs
+1 relative unit charge is equal to $1.602 \times 10^{- 19}$ coulomb.
So, +5 relative unit charge $= 5 \times 1.602 \times 10^{- 19} = + 8.01 \times 10^{- 19}$ coulomb

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Introduction to Atomic Structure

Standard XII Chemistry

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If A has a +5 relative unit charge, then the absolute charge is equal to:

The correct option is B +8.01×10−19 coulombs+1 relative unit charge is equal to 1.602×10−19 coulomb. So, +5 relative unit charge =5×1.602×10−19=+8.01×10−19 coulomb

The correct option is B $+ 8.01 \times 10^{- 19}$ coulombs
+1 relative unit charge is equal to $1.602 \times 10^{- 19}$ coulomb.
So, +5 relative unit charge $= 5 \times 1.602 \times 10^{- 19} = + 8.01 \times 10^{- 19}$ coulomb