Advertisements
Advertisements
प्रश्न
Give an example of a reaction where the following are involved
Pressure
Advertisements
उत्तर
\[\ce{N2 + 3H2 ⇌[][Above 200 atm] 2NH3}\]
APPEARS IN
संबंधित प्रश्न
Complete and balance the following chemical equations:
`"H"_2"S"` + `"CI"_2` `→`
Complete and balance the following chemical equations:
Fe `"SO"_4` + NaOH `→`
(aq.) (aq.)
Explain the type of reactions on the basis of the direction of reaction.
Explain the following reaction with one suitable example of Combination reactions .
Complete the statement by filling the gap using an appropriate term from the terms given in the bracket.
(slow, coloured, arrow, fast, smell, milky, physical, product, chemical, reactant, covalent, ionic, octet, duplet, exchange, sharing, equality sign)
An ______ is drawn in between the reactants and products while writing the equation for a chemical reaction.
Complete the statement by filling the gaps using appropriate term from the terms given in the bracket.
(slow, coloured, arrow, fast, smell, milky, physical, product, chemical, reactant, covalent, ionic, octet, duplet, exchange, sharing, equality sign)
Electron ______ is complete in each hydrogen in a hydrogen molecule.
Give reason for the following:
Blue solution of copper sulphate changes to green when a piece of iron is added to this solution.
Rusting of iron is ______.
Iron and rust are the same substances.
______ is the chemical name of limestone.
