The formula for calculating number of gram atoms is

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Mole Concept

The formula f...

Question

The formula for calculating the number of gram atoms is

$\frac{Number of moles}{GAM of the element}$

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$\frac{Mass in grams}{GAM of the element}$

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$\frac{Mass in grams}{GMM of the element}$

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$\frac{Mass in grams}{Avogadro number}$

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Solution

The correct option is A
Mass in grams GAM of the element
One gram atomic mass is the mass of an element in grams numerically equal to the atomic mass of the element. The formula for calculating the number of grams of atomic mass is
Mass in grams GAM of the element.

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Similar questions

Gram Atomic mass is just the atomic mass expressed in grams ...ie, atomic mass with gram as units. Our book says that gram atomic mass and gram atom are the same thing (similarly for gram molecule and gram molecular mass) . But later a formula is given that : Gram atom = mass in grams / Atomic mass [RAM].

There are questions also that use this formula ( similarly for gram molecule) in which we have to find the number of "gram atoms " in a given mass of substance.

So what is the real meaning of gram atom and the formula ( and is is similar for gram molecules) ?

Q. Calculate the number of gram atoms in

4.6

grams of sodium.

Calculate the number of
(a) Oxygen atoms in 0.10 mole of $N a_{2} C O_{3}$ . $10 H_{2} O$
(b) gram atoms in 4.6 gram of sodium.

Q. Calculate the number of gram atoms and gram molecules of sulphur S8 in 8g of sulphur,atomic mass of sulphur =32

Q. If one gram of sulphur contains x atoms, calculate the number of atoms in one gram of oxygen element, (Atomic masses : S = 32 u ; O = 16 u)

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The formula for calculating the number of gram atoms is

The correct option is AMass in grams GAM of the elementOne gram atomic mass is the mass of an element in grams numerically equal to the atomic mass of the element. The formula for calculating the number of grams of atomic mass isMass in grams GAM of the element.

The correct option is A
Mass in grams GAM of the element
One gram atomic mass is the mass of an element in grams numerically equal to the atomic mass of the element. The formula for calculating the number of grams of atomic mass is
Mass in grams GAM of the element.