Advertisements
Advertisements
प्रश्न
Balance the following important equation:
Pb(NO3)2 + NaCl → NaNO3 + PbCl2
Advertisements
उत्तर
Pb(NO3)2 + 2NaCl → 2NaNO3 + PbCl2
APPEARS IN
संबंधित प्रश्न
What are the ways by which a chemical equation can be made more informative ?
What information do you get from the following chemical equation:
Zn(s) + 2HCl (dil) → ZnCl2 (aq) + H2(g)
Balance the following equation:
`N_2+O_2 → NO`
Balance the following equation:
\[\ce{Al + H2SO4->Al2(SO4)3 + H2}\]
Balance the following equation:
\[\ce{FeCl3 + NaOH->NaCl + Fe(OH)3}\]
Balance the following important equation:
S + HNO3 (conc.) → H2SO4 + H2O + NO2
The following reaction is used for the preparation of oxygen gas in the laboratory
`2"KClO"_3("s") overset("Heat")underset("Catalyst")(->) 2"KCl"("s") + 3"O"_2 ("g")`
Which of the following statement(s) is(are) correct about the reaction ?
Which among the following change is exothermic or endothermic in nature?
Dissolution of sodium hydroxide in water
Write the balanced chemical equation for the following reaction
Copper sulphate on treatment with potassium iodide precipitates cuprous iodide (Cu2I2), liberates iodine gas and also forms potassium sulphate.
Why do fire flies glow at night ?
