Advertisements
Advertisements
Question
Give a balanced equation for the formation of the following oxide –
Zinc oxide from a metal
Solution
\[\ce{2Zn + O2->2ZnO}\]
APPEARS IN
RELATED QUESTIONS
What do you observe when Blue litmus paper is dipped in dilute hydrochloric acid.
What do you observe when Lead nitrate is heated.
Give two examples of oxides.
Acidic oxide.
Give two examples of oxides.
Amphoteric oxide
Give two examples of oxides.
Neutral oxide
A chemical reaction may be ‘reversible’ in nature. State the meaning of the term in italics.
Give a balanced equation for the reversible catalytic reaction involving sulphur dioxide as one of the reactants.
Certain thermal decomposition reaction, resulting in the formation of the oxide. Give a balanced equation for the thermal decomposition of the following, which result in the formation of metallic oxide.
Calcium hydroxide
\[\ce{Ca[OH]2->[\Delta]CaO + H2O}\]
Give one example of –
A dioxide
Select the correct answer for the statement given below:
The neutral gas obtained on thermal decomposition of potassium nitrate.
