How many moles are in 0.36 g of H2O?
Calculate the mole of 0.36g of water.. So, no. of moles(n) = m/M = 0.36/18 = 0.02 mol…
What is the number of moles in 36.0 grams of water?
of moles = 36/18 = 2 moles.
How many moles are in 36.0 H2O?
There are 4 moles of hydrogen atoms in 36 grams of water, which is choice a.
How many molecules are there in 36 g of h2o?
Since we only have 0.001 grams, that means that we have NA * (0.001/18) = 3.35*1019 molecules of water!
How many moles of water are in 1.8 g of water?
so mole = 1.8 / 18 = 0.1 mole.
How many grams are in 2.5 moles of h2o?
Explanation: The amount of oxygen in 2.5 moles of water is 40 grams. The molecular formula of water is H₂O. 1 mole of water contains 1 mole of oxygen.
How many molecules of water are there in 54 gram of h2o?
1.8×1024 water molecules.
How many grams of hydrogen are present in 36 grams of water?
Answer: There are 4 moles of hydrogen atoms in 36 grams of water. Answer: The atomic mass of hydrogen is 1, and the atomic mass of oxygen is 16.
How many atoms of hydrogen are there in 36 g of nh_4 $?
The formula mass of ammonia is 14 + 1 3 = 17. The number of moles in 36 g ammonia is 36/ 17 = 2.11mol. A mole is 6.02 10, so the number of hydrogen atoms in a 2.11 moles of ammonia is 2.11 *6.02*10^23 = 1.27 *10^24 atoms . Hope it helps!