Soda lime is made from
- A$NaOH + CaO$
- B$CaO + NaOH_{(aq)}$
- C$NaOH + CaCO_3$
- D$NaHCO_3 + CaO$
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Similar Questions
Which of the following is an $\text{Incorrect}$ statement?
Difficult
View Solution$A$ mixture of sodium oxide and calcium oxide is dissolved in water and saturated with excess carbon dioxide gas. The resulting solution is ...... It contains ......... :
DifficultAP EAMCET 2003
View SolutionMatch the following compounds in Column-$I$ with their products of heating effect in Column-$II$:
Column-$I$ (Compound) Column-$II$ (Products of heating effect) $a$. $LiNO_3$ $P$. Metal oxide $b$. $FeSO_4 \cdot 7H_2O$ $Q$. Paramagnetic gas $c$. $NaHCO_3$ $R$. Acidic gas $d$. $BeCO_3$ $S$. Evolved gas has same number of $\sigma$ and $\pi$ bonds
| Column-$I$ (Compound) | Column-$II$ (Products of heating effect) |
| $a$. $LiNO_3$ | $P$. Metal oxide |
| $b$. $FeSO_4 \cdot 7H_2O$ | $Q$. Paramagnetic gas |
| $c$. $NaHCO_3$ | $R$. Acidic gas |
| $d$. $BeCO_3$ | $S$. Evolved gas has same number of $\sigma$ and $\pi$ bonds |
Difficult
View SolutionWhich of the following alloys contains a non-metal?
Easy
View SolutionWhich of the following compounds gives oxygen on fast heating?
$I$. $AgNO_3$
$II$. $CaCO_3$
$III$. $Pb(NO_3)_2$
$IV$. $Na_2CO_3$
$I$. $AgNO_3$
$II$. $CaCO_3$
$III$. $Pb(NO_3)_2$
$IV$. $Na_2CO_3$
Medium
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