Using the reaction equation (Li + O₂ – Li₂O), calculate how much of a lithium oxide substance Li обO
| May 8, 2021 | education
Using the reaction equation (Li + O₂ – Li₂O), calculate how much of a lithium oxide substance Li обO is formed if 2 mol of lithium entered into a reaction with oxygen.
To begin with, let’s rewrite the reaction equation and equate (arrange the coefficients):
4Li + O2 = 2Li2O
Since 2 mol of lithium entered the reaction, and according to the equation, the amount of lithium = 2 the amount of oxide, the result will be 1 mol of Li2O
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
