What do you mean by molar weight?
(N/A) Molar weight,commonly referred to as molar mass,is defined as the mass of $1 \ mol$ of a substance in grams.
It is expressed in units of $g \ mol^{-1}$.
For an element,it is numerically equal to the atomic mass in $u$,and for a molecule,it is equal to the molecular mass in $u$.
It is expressed in units of $g \ mol^{-1}$.
For an element,it is numerically equal to the atomic mass in $u$,and for a molecule,it is equal to the molecular mass in $u$.
Explore More
Similar Questions
Chlorine has two naturally occurring isotopes,${}^{35}Cl$ and ${}^{37}Cl$. If the atomic mass of $Cl$ is $35.45$,the ratio of natural abundance of ${}^{35}Cl$ and ${}^{37}Cl$ is closest to (in $: 1$)
MediumKVPY 2017
View SolutionCalculate the molecular mass of the following:
$(i)$ $H_{2}O$
$(ii)$ $CO_{2}$
$(iii)$ $CH_{4}$
$(i)$ $H_{2}O$
$(ii)$ $CO_{2}$
$(iii)$ $CH_{4}$
Difficult
View SolutionChlorine exists in two isotopic forms $^{35}Cl$ and $^{37}Cl$. If the average atomic mass of chlorine is $35.5$,what is the percentage abundance of these isotopes respectively?
$1.520 \ g$ of the hydroxide of a metal on ignition gave $0.995 \ g$ of oxide. The equivalent weight of the metal is:
Difficult
View SolutionThe equivalent mass of iodine in the following reaction is $I_2 + 2S_2O_3^{2-} \longrightarrow 2I^{-} + S_4O_6^{2-}$
Medium
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo