Advertisements
Advertisements
प्रश्न
Write a balanced molecular equation for the following word equation:
\[\ce{Calcium + water->Calcium hydroxide + hydrogen}\]
Advertisements
उत्तर
\[\ce{Ca + 2H2O->Ca(OH)2 + H2}\]
APPEARS IN
संबंधित प्रश्न
Write balanced chemical equations for the following word equation:
Sodium + chlorine → Sodium chloride
Write balanced chemical equations for the reactions represented by word equations in the conditions for a chemical reaction.
Balance the following equation:
`Fe+ H_2O → Fe_3 O_4+H_2`
Balance the following equation. Also name the products formed.
Ag +S → `Ag_2 S`
Balance the following equation. Also name the products formed.
`KCIO_3 → KCI +O_2`
Balance the following equation. Also name the products formed.
`H_2O_2 → H_2O +O_2`
Balance the following equation. Also name the products formed.
`H_2 + CI_2 → HCI`
Balance the following equation:
\[\ce{K + H2O->KOH + H2}\]
Underline the incorrectly balanced compound equation and rewrite the correct equation.
\[\ce{N2 + 3H2⇌NH3}\]
Balance the following important equation:
Pb(NO3)2 + NaCl → NaNO3 + PbCl2
