Register
What is the mass is 3:50 moles of MgSO4?
123k views
2 votes
What is the mass is 3:50 moles of MgSO4?

User WokerHead
by
4.4k points

1 Answer

4 votes
I think it’s 420g?? I’m not entirely sure, but:

mass = n x MR,
And the mr of MgSO4 is 120 (24+32+64), and then 120 x 3.5 is 420.
So I think it’s right but 420g just seems like a whole lot so I’m not too sure.
User James Amo
by
5.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.3m questions

6.9m answers

Other Questions

What's the formula for the combined gas law?
Which option describes nonmetals?
The ions Ca2+ and PO43- form salt with the formula
At exactly 2:00 PM, speedy the hermit crab crawl onto a meter stick starting at the 10 cm mark. If he reaches the 60 cm mark at exactly 2:10 PM, what is his speed?
Carnot Cycle. If a boiler's heat source produces 106 Btu/hr at 600F, what is the highest possible rate at which work may be produced? The ambient air is 70F.
Link Copied!