$A$ gas reacts with $CaO$,but not with $NaHCO_3$. The gas is
- A$CO_2$
- B$Cl_2$
- C$N_2$
- D$O_2$
Explore More
Similar Questions
For the reaction $Br_2 + F_2$ (excess) $\rightarrow P$, the molecular formula and structure of $P$, respectively, are
Which of the following reactions are correct with respect to the formation of products?
$I$. $2 NaOH + SO_2 \longrightarrow Na_2SO_3 + H_2O$
$II$. $XeF_4 + O_2F_2 \stackrel{143 K}{\longrightarrow} XeF_6 + O_2$
$III$. $PCl_5 + 4 H_2O \longrightarrow H_3PO_4 + 5 HCl$
$IV$. $2 NaNO_2 + 2 HCl \longrightarrow 2 NaCl + NO + NO_2 + H_2O$
$I$. $2 NaOH + SO_2 \longrightarrow Na_2SO_3 + H_2O$
$II$. $XeF_4 + O_2F_2 \stackrel{143 K}{\longrightarrow} XeF_6 + O_2$
$III$. $PCl_5 + 4 H_2O \longrightarrow H_3PO_4 + 5 HCl$
$IV$. $2 NaNO_2 + 2 HCl \longrightarrow 2 NaCl + NO + NO_2 + H_2O$
DifficultAP EAMCET 2019
View Solution$SO_2$ acts as a temporary bleaching agent,while $Cl_2$ acts as a permanent bleaching agent. Why?
Easy
View SolutionThe least number of oxyacids are formed by
DifficultJEE MAIN 2015
View SolutionWhen chlorine reacts with cold and dilute solution of sodium hydroxide,the products obtained are:
MediumAIPMT 1998
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