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Oxygen (O2) has a molar

How many grams of water (H_2O) have the same number of oxygen atoms as 1.0 (mol} of oxygen gas?atomic mass of H is 1 and O is
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2. asked by ana
3. 2,418 views
Hydrogen and oxygen react to produce water according to the following equation.2h2 + o2 2h20The molar mass of hydrogen gas (h2 )
1. 1 answer
2. 29 views
Hydrogen and oxygen react to produce water according to the following equation.2H2 + O2 → 2H2O The molar mass of hydrogen gas
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2. asked by Fox
3. 196 views
Hydrogen and oxygen react to produce water according to the following equation.The molar mass of hydrogen gas ( ) is . The molar
1. 1 answer
2. 31 views
I'm stumped again :(the question is - A gas sprayed from an aerosol can effuses 5.06 times slower than oxygen.If the molar mass
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2. asked by hellogoodbie
3. 706 views
The molar mass of hydrogen gas (H2) is 2 g/mol. The molar mass of oxygen gas(O2) is 32 g/mol. When the reaction starts with 32
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2. asked by Fox
3. 160 views
17.5 mL of oxygen gas were collected at room temperature (22oC) and 100.2 kPa of atmospheric pressure.a) How many moles of
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2. asked by pasely
3. 1,024 views
17.5 mL of oxygen gas were collected at room temperature 22C and 100.2 kPa of atmospheric pressure.a. How many moles of oxygen
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2. asked by pasely
3. 2,132 views
Hi,how many moles does 0.225g of oxygen atoms represent? If 1 mole of oxygen atoms represents 16.0g? Thanks mols = grams/molar
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2. asked by bertie
3. 895 views
Calculate the relative effusion rate of hydrogen and oxygen, given that both the gases are diatomic, with hydrogen having a
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2. asked by Stephanie
3. 973 views