How many grams of mgbr2 are needed to produce 75g or metal?

Answer : The mass of needed to produce are, 1150 grams

Solution : Given,

Mass of metal (magnesium) = 75 g

Molar mass of magnesium = 24 g/mole

Molar mass of = 184 g/mole

First we have to calculate the moles of metal (magnesium).

Now we have to calculate the moles of .

The balanced chemical reaction will be,

From the balanced reaction we conclude that

1 moles of magnesium react to give 1 mole of

6.25 moles of magnesium react to give 6.25 moles of

Now we have to calculate the mass of

Therefore, the mass of needed to produce are, 1150 grams

answer; /// i do believe that the correct answer is (a) boiling

i believe it is a.) released into

explanation: