Many atoms have non-integral atomic masses because
- Athey have isotopes
- Btheir isotopes have non-integral masses
- Ctheir isotopes have different masses
- DBoth $A$ and $C$
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Similar Questions
The equivalent weight of a divalent metal is $31.82$. The weight of a single atom is
Medium
View SolutionMatch the following substances in List-$I$ with their equivalent weights in List-$II$ ($M$ = Formula weight):
List-$I$ (Substance) List-$II$ (Equivalent weight) $A. Na_2CO_3$ $I. M/5$ $B. KMnO_4 / H^+$ $II. M/3$ $C. K_2Cr_2O_7 / H^+$ $III. M/2$ $D. KMnO_4 / H_2O$ $IV. M/6$
| List-$I$ (Substance) | List-$II$ (Equivalent weight) |
|---|---|
| $A. Na_2CO_3$ | $I. M/5$ |
| $B. KMnO_4 / H^+$ | $II. M/3$ |
| $C. K_2Cr_2O_7 / H^+$ | $III. M/2$ |
| $D. KMnO_4 / H_2O$ | $IV. M/6$ |
DifficultTS EAMCET 2024
View SolutionFind out the equivalent mass of $KIO_{3}$ in the given reaction.
$2Cr(OH)_{3} + 4OH^{-} + KIO_{3} \to 2CrO_{4}^{2-} + 5H_{2}O + KI$
(Molecular Mass $= M$)
$2Cr(OH)_{3} + 4OH^{-} + KIO_{3} \to 2CrO_{4}^{2-} + 5H_{2}O + KI$
(Molecular Mass $= M$)
Medium
View Solution$16.25 \ g$ of metal chloride is obtained on complete conversion of $8 \ g$ of metal oxide into metal chloride. What will be the equivalent weight of the metal?
$1 \ g$ of a metal nitrate produces $0.86 \ g$ of metal sulphate. The equivalent weight of the metal will be:
Difficult
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