I think the answer will be 60 and the reason why is because
Answer: 54 atm
Explanation:
I did 67/82.5 then got 0.8121212121. I them divided 44 by 0.81212121 and got 54.1791044776
Answer:
The scientific laws have been well proven before they are published so it is difficult to prove mistakes
Explanation:
Answer: 2800 g
Explanation:
According to avogadro's law, 1 mole of every substance weighs equal to molecular mass and contains avogadro's number of particles.
Given mass = 5 kg = 5000 g
1 mole of produces = 1 mole of
50 moles of produces = of
Mass of
2800 g of is produced from 5.0 kg of limestone.