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what do you mean by mole concept? what is stoicheometry?

what do you mean by mole concept?
what is stoicheometry?
 

Grade:11

1 Answers

Ravneet
104 Points
5 years ago
MOLE CONCEPT: IN THIS TOPIC WE STUDY ABOUT THE FUNDAMENTAL UNIT OF AMOUNT OF SUBSTANCE FOR EXAMPLE: what is mole?
answer : Mole can be defined as a unit which represents 6.023 x1023particles of same matter.
what is stoichiometry?
answer: Stoichiometry is the calculation of reactants and products in chemical reactions.
THERE ARE MANY APPLICATIONS OF THESE TWO TOPICS WHICH WE STUDY IN CLASS XI (CHEMISTRY)
 
 
Almost all stoichiometric problems can be solved in just four simple steps:
  1. Balance the equation.
  2. Convert units of a given substance to moles.
  3. Using the mole ratio, calculate the moles of substance yielded by the reaction.
  4. Convert moles of wanted substance to desired units.
 

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