One atomic mass unit is equal to-Given- mass of one carbon-12 atom - 1-992 times 10-23-1-66times 10-25-g1-66times 10-27-g1-66times 10-24-g1-66times 10-23-g

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Toppr Admin · Accepted Answer

One atomic mass unit -amu or u- is equal to 1-12th of the mass of an atom of carbon-12-xA0-Mass of an atom of carbon-12 -1-992-xD7-10-x2212-23-xA0-g1 amu - 1-12 mass of carbon-12 atom -112-xD7-1-992-xD7-10-x2212-23-xA0-1-66-xD7-10-x2212-24g

One atomic mass unit is equal to?

(Given, mass of one carbon-12 atom $= 1.992 \times 10^{- 23}$ )

$1.66 \times 10^{- 25} g$
$1.66 \times 10^{- 27} g$
$1.66 \times 10^{- 24} g$
$1.66 \times 10^{- 23} g$

One atomic mass unit (amu or u) is equal to 1/12th of the mass of an atom of carbon-12.

Mass of an atom of carbon-12 $= 1.992 \times 10^{- 23} g$

1 amu $=$ 1/12 mass of carbon-12 atom $= \frac{1}{12} \times 1.992 \times 10^{- 23}$ $= 1.66 \times 10^{- 24} g$

One atomic mass unit is equal to?(Given, mass of one carbon-12 atom =1.992×10−23)1.66×10−25g1.66×10−27g1.66×10−24g1.66×10−23g

One atomic mass unit (amu or u) is equal to 1/12th of the mass of an atom of carbon-12. Mass of an atom of carbon-12 =1.992×10−23 g1 amu = 1/12 mass of carbon-12 atom =112×1.992×10−23 =1.66×10−24g

One atomic mass unit is equal to?

(Given, mass of one carbon-12 atom $= 1.992 \times 10^{- 23}$ )

$1.66 \times 10^{- 25} g$
$1.66 \times 10^{- 27} g$
$1.66 \times 10^{- 24} g$
$1.66 \times 10^{- 23} g$

One atomic mass unit (amu or u) is equal to 1/12th of the mass of an atom of carbon-12.

Mass of an atom of carbon-12 $= 1.992 \times 10^{- 23} g$

1 amu $=$ 1/12 mass of carbon-12 atom $= \frac{1}{12} \times 1.992 \times 10^{- 23}$ $= 1.66 \times 10^{- 24} g$