5moles of o2 combine with mg to form mgo.the mass of mg will be
Answers
Answered by
0
Hello,
according to the equation,
2Mg+O2 -> 2MgO,
For one mole of O2 48 g Mg is used.
therefore,
for 5 moles of O2 =>48×5 g of Mg is required.
i.e Mass of Mg will be 240 g .
Hope that helps you.
keep learning.
according to the equation,
2Mg+O2 -> 2MgO,
For one mole of O2 48 g Mg is used.
therefore,
for 5 moles of O2 =>48×5 g of Mg is required.
i.e Mass of Mg will be 240 g .
Hope that helps you.
keep learning.
Similar questions