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The group of substance that can burn easily are________.
Answer: C. Coal, alcohol, paper The group of substance that can burn easily are coal, alcohol and paper.
Answer: C. Coal, alcohol, paper
The group of substance that can burn easily are coal, alcohol and paper.
See lessCommon salt that we eat everyday contains
Answer: A. Sodium and chloride Common salt that we eat everyday contain sodium and chloride.
Answer: A. Sodium and chloride
Common salt that we eat everyday contain sodium and chloride.
See lessCalcium is a constituent element of______.
Answer: A. Marble Calcium is a constituent element of marble.
Answer: A. Marble
Calcium is a constituent element of marble.
See lessWhat ia the chemical used by Gandhiji as a symbol of protest during struggle for freedom?
Answer: A. Sodium chloride Sodium chloride is a chemical that used by Gandhiji as a symbol of protest during struggle for freedom.
Answer: A. Sodium chloride
Sodium chloride is a chemical that used by Gandhiji as a symbol of protest during struggle for freedom.
See lessBoric acid is a polymeric due to:
Answer: B. The presence of hydrogen bond Boric acid is a polymeric due to the presence of hydrogen bond.
Answer: B. The presence of hydrogen bond
Boric acid is a polymeric due to the presence of hydrogen bond.
See lessThe metal with greater oxidation potential is
Answer:B.stronger reductant The metal with greater oxidation potential is stronger reductant.
Answer:B.stronger reductant
The metal with greater oxidation potential is stronger reductant.
See lessIn which process, a catalyst is not used:
Answer: B. Solvay's process A catalyst is not used in solvay's process.
Answer: B. Solvay’s process
A catalyst is not used in solvay’s process.
See lessThe enzyme Ptyalin used for digestion of food is present in:
Answer: A. Saliva The enzyme Ptyalin used for digestion of food is present in saliva.
Answer: A. Saliva
The enzyme Ptyalin used for digestion of food is present in saliva.
See lessA catalyst is used in a reaction to:
Answer: D. Decrease the time required for the reaction A catalyst is used in a reaction to decrease the time required for the reaction.
Answer: D. Decrease the time required for the reaction
A catalyst is used in a reaction to decrease the time required for the reaction.
See lessA substance which promotes the activity of a catalyst is known as:
Answer: C. Promoter A substance which promotes the activity of a catalyst is known as promoter.
Answer: C. Promoter
A substance which promotes the activity of a catalyst is known as promoter.
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