$1 \ u \ (amu)$ is equal to
- A$1.492 \times 10^{-10} \ J$
- B$1.492 \times 10^{-7} \ J$
- C$1.492 \times 10^{-13} \ J$
- D$6.023 \times 10^{23} \ J$
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Similar Questions
Chlorine has two isotopes $^{37}Cl$ and $^{35}Cl$ with percentage abundance of $25\%$ and $75\%$ respectively. Find the average atomic mass of chlorine.
DifficultMHT CET 2026
View SolutionMatch column $-I$ and column $-II$ with the correct molar mass values:
Column $-I$ Column $-II$ $(i)$ Barium sulphate $(a)$ $1877 \ g/mol$ $(ii)$ Magnesium pyrophosphate $(b)$ $235 \ g/mol$ $(iii)$ Ammonium phosphomolybdate $(c)$ $188 \ g/mol$ $(iv)$ Silver chloride $(d)$ $222 \ g/mol$ $(v)$ Silver bromide $(e)$ $143.5 \ g/mol$ $(vi)$ Silver iodide $(f)$ $233 \ g/mol$
| Column $-I$ | Column $-II$ |
| $(i)$ Barium sulphate | $(a)$ $1877 \ g/mol$ |
| $(ii)$ Magnesium pyrophosphate | $(b)$ $235 \ g/mol$ |
| $(iii)$ Ammonium phosphomolybdate | $(c)$ $188 \ g/mol$ |
| $(iv)$ Silver chloride | $(d)$ $222 \ g/mol$ |
| $(v)$ Silver bromide | $(e)$ $143.5 \ g/mol$ |
| $(vi)$ Silver iodide | $(f)$ $233 \ g/mol$ |
Medium
View SolutionIf $A$,$E$,$M$,and $n$ represent atomic mass,equivalent mass,molecular mass,and valency of an element respectively,which of the following relations is correct?
Easy
View SolutionWhich one of the following properties of an element is not variable?
Easy
View SolutionCalculate the molar mass of the following:
$(i)$ $H_2O$
$(ii)$ $CO_2$
$(iii)$ $CH_4$
$(i)$ $H_2O$
$(ii)$ $CO_2$
$(iii)$ $CH_4$
Easy
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