HARD
Earn 100

What is an example of a gas formed in a chemical reaction in solution?

50% studentsanswered this correctly

Important Questions on Changes Around Us

HARD
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
What happens in a reaction between sodium chloride and silver nitrate in solution?
HARD
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
What is the product of the reaction between sulfuric acid and barium hydroxide in solution?
HARD
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
Which of the following is a product of a neutralization reaction between hydrochloric acid and sodium hydroxide?
HARD
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
Which of the following is an example of a double displacement reaction?
HARD
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
What is the main feature of a precipitation reaction?
MEDIUM
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
What is formed when an acid reacts with a base in a solution?
HARD
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
What happens when copper sulfate solution reacts with zinc?
MEDIUM
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants

Complete the following reaction:

Silver nitrate + sodium chloride → _____ + sodium nitrate

HARD
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
What is the result of mixing solutions of silver nitrate and sodium chloride?
HARD
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
What type of reaction occurs when two solutions react to form a solid product?
HARD
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
What is formed when calcium chloride reacts with sodium carbonate in solution?
HARD
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
What is the result of mixing a solution of potassium iodide with lead nitrate solution?
MEDIUM
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
What is a precipitate?
HARD
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
Which of the following is necessary for a chemical reaction to occur in a solution?
HARD
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
What happens when a solution of barium chloride reacts with a solution of sodium sulfate?
MEDIUM
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
What happens during a chemical reaction between solutions of reactants?
EASY
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
Cotyledons are also called-
HARD
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
What is formed when an acid reacts with a carbonate in a solution?
HARD
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
What is the main characteristic of a chemical reaction occurring in a solution?
HARD
Science>Chemistry>Changes Around Us>Chemical Reactions Based on Solution of Reactants
What kind of reaction takes place when two aqueous solutions form a solid product?