Use the masses of the elements below to calculate the mass of 2.00 moles of A2C. (the number at
the bottom of each square is the atomic mass of that element)
N
3
4
5
6
A
H
00
M
Sm
aragon
hillsdale
capuchino
burlingame
mills
san mateo
1.10
3.50
7.09
11.22
15.23
18.98
Given:
Answers: 3
Chemistry, 22.06.2019 12:00
A5.000 g sample of niso4 h2o decomposed to give 2.755 g of anhydrous niso4. what is the formula of the hydrate? what is the full chemical name for the hydrate? what is the molar mass of the hydrate? niso4•_h2o what is the mass % of water in the hydrate?
Answers: 1
Chemistry, 22.06.2019 14:30
For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants. 4al(s)+3o2(g)→2al2o3(s) a) 1 molal, 1 mol o2 b) 4 molal, 2.6 mol o2 c) 16 molal, 13 mol o2 d) 7.4 molal, 6.5 mol o2
Answers: 3
Use the masses of the elements below to calculate the mass of 2.00 moles of A2C. (the number at
th...
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