Advertisements
Advertisements
प्रश्न
Write a balanced chemical equation for the following.
\[\ce{CO2}\] is passed into a concentrated solution of NaCl, which is saturated with \[\ce{NH3}\].
Advertisements
उत्तर
\[\ce{\underset{\text{(Ammonia)}}{2NH3_{(aq)}}+H2O_{(l)} + CO2_{(g)}->\underset{\text{Ammonium carbonate}}{(NH4)2CO3_{(aq)}}}\]
\[\ce{\underset{\text{Ammonium carbonate}}{(NH4)2CO3_{(aq)}}+H2O_{(l)} + CO2_{(g)}->\underset{\text{Ammonium bicarbonate}}{2NH4HCO3_{(s)}}}\]
\[\ce{\underset{\text{Ammonium bicarbonate}}{NH4HCO3_{(aq)}} + \underset{\text{From brine solution}}{NaCl_{(aq)}}->\underset{\text{Sodium bicarbonate(precipitate)}}{NaHCO3_{(s)}} + NH4Cl_{(aq)}}\]
APPEARS IN
संबंधित प्रश्न
Explain the following.
BeCl2 is covalent while MgCl2 is ionic.
Explain the following.
Lithium floats and water while sodium floats and catches fire when put in water.
Explain the following.
Alkaline earth metals have low values of electronegativity; which decreases down the group.
Write a balanced chemical equation for the following.
Magnesium is heated in air.
Write a balanced chemical equation for the following.
Beryllium oxide is treated separately with aqueous HCl and aqueous NaOH solutions.
Answer the following question.
Describe the diagonal relationship between Li and Mg with the help of two illustrative properties.
Answer the following question.
A water sample, which did not give lather with soap, was found to contain \[\ce{Ca(HCO3)2}\] and \[\ce{Mg(HCO3)2}\]. Which chemical will make this water give lather with soap? Explain with the help of chemical reactions.
Name the following.
Alkali metal with smallest atom.
Name the following.
Radioactive alkali metal.
Which of the following is the CORRECT order for alkaline earth metals?
Which of the following is radioactive?
Which of the following statements is INCORRECT?
Which of the following is CORRECT for the atomic and ionic radii of alkali metals?
The diagonal relationship in Be and Al is due to ______.
Alkaline hydrolysis of which among the following compounds leads to the formation of a racemate?
Which of the following is INCORRECT for alkali metals?
Identify the metals having electronic configuration of [Ar]4s2 and [Kr]5s2 respectively.
Which among the following elements has highest ionisation enthalpy and bears a diagonal relationship with aluminium?
The element that does not form acidic oxide is ______.
Which of the following bicarbonates does not exist as a solid?
Which among the following elements of group-2 exhibits anomalous properties?
Which among the group-15 elements does not exist as tetra atomic molecule?
Which of the following is most soluble in water?
Which of the following has maximum solubility?
