Advertisements
Advertisements
Question
Give a balanced equation for a direct combination reaction involving:
Two compounds – resulting in the formation of a weak acid
Solution
Direct Combination of two compounds to form a weak acid.
\[\ce{\underset{\text{compound}}{CO2} + \underset{\text{compound}}{H2O}->\underset{\text{carbonic acid (a weak acid)}}{H2CO3}}\]
APPEARS IN
RELATED QUESTIONS
Explain, giving one example of the following chemical changes:
Double decomposition
Explain, giving one example of the following chemical change:
Thermal dissociation
Explain, giving one example for each of the following chemical changes:
Displacement
State the type of reactions for the following represent and balance the ones that are not balanced.
NH4Cl → NH3 + HCl
State which of the substance given below evolve oxygen gas on thermal decomposition.
Ammonium dichromate
State which of the substance given below evolve oxygen gas on thermal decomposition.
Trilead tetroxide
The reaction can be classified as:
State which of the following type, take place in the reaction is given below.
\[\ce{Cl2 + 2Kl->2KCl + l2}\]
Convert a soluble base to their respective soluble salts by neutralization reaction.
Complete the statement by filling in the blank with the correct word:
The neutral gas evolved when lead nitrate undergoes thermal decomposition is _________.
Give a balanced equation for the following type of reaction:
A decomposition reaction of a salt which leaves behind a silvery metal.