2.35 grams water (1 mole H2O/18.016 grams)
= 0.130 moles water
===============
45g/18.02/mole= 2.5moles
2,000,000,000,000,000 moles
54,0 grams of water is equivalent to 3 moles.
10 moles of nitrogen dioxide are needed to react with 5,0 moles of water.
The answer is 6 moles.
10,55 moles of water are obtained.
121*3 = 363
The answer is 6 moles.
6.49 moles of water
9.991 Moles (water) 8.982 Moles (heavy water)
2,000,000,000,000,000 moles
95,474 moles
180 grams of water is 10 moles of water.
3.2 moles of water (H2O)
The answer is 3 moles.
54,0 grams of water is equivalent to 3 moles.
10 moles of nitrogen dioxide are needed to react with 5,0 moles of water.
6,00 g of water contains how 0,33 moles.