4.80 grams O2 (1 mole O2/32 grams )
= 0.150 moles of O2
64 g of oxygen is equivalent to two moles.
97,5 g of oxygen is equal to 5,416 moles.
0,667 g oxygen equal 0,021 moles.
6,5 moles oxygen equals 208 g.
The molar mass of oxygen is 32 g.1,2 mg oxygen is equal to 0,0000375 moles.
The answer is 7,18.10e-10 moles.
97,5 g of oxygen is equal to 5,416 moles.
0,667 g oxygen equal 0,021 moles.
0,800 moles of oxygen (O2) is equivalent to 25,6 g.
6,5 moles oxygen equals 208 g.
The molar mass of oxygen is 32 g.1,2 mg oxygen is equal to 0,0000375 moles.
The answer is 7,18.10e-10 moles.
25 moles of sulfur dioxidecontain 800,825 g oxygen.
1 mole O2 weighs 32 gso 64 g O2 is 2 mol O2 gaswhich has 2 X 6.022 X 1023 = 1.2066 X 1024 molecules of O2
4 moles
4 moles
800 g oxygen are needed.
16,875 moles of oxygen are needed.