Which of the following will have maximum mass?

  • A
    $10^{22}$ molecules of $H_2O$
  • B
    $2$ moles of $H_2O$
  • C
    $10^{22}$ molecules of $NH_3$
  • D
    $2$ moles of $NH_3$

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Similar Questions

Identify the cations and anions present (if any) in the following compounds:
$(a)$ $CH_3COONa$
$(b)$ $NaCl$
$(c)$ $H_2$
$(d)$ $NH_4NO_3$

Which of the following contains the maximum number of molecules?

Write the chemical formulae and names of the compounds formed by the combination of:
$(i)$ $Fe^{3+}$ and $SO_{4}^{2-}$
$(ii)$ $NH_{4}^{+}$ and $CO_{3}^{2-}$

Write the atomicity of the following:
$(i)$ Sulphur molecule
$(ii)$ Phosphorus molecule

Mass of one atom of oxygen is

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