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The answer is 2,511.1023 molecules.
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∙ 10y ago
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How many grams of FeO2 can be produced from 50.0 L of O2 at STP?
13 L of FeO2 can be produced from 50.0 L of O2 at STP.
How many moles are contained in 8.08 L of O2 at standard temperature and pressure?
0.361 moles O2
How many hydrogen molecules are in 31.8 L H2(g) at STP?
The answer is 8,5379.10e23 molecules.
How many moles of MgO are produced from 11.2 L O2?
The answer is o,5 moles MgO.
How many grams would 2350 L of O2 gas at STP weigh?
The mass is 3,358 kg.
How many grams of FeO2 can be produced from 50.0 L of O2 at STP?
13 L of FeO2 can be produced from 50.0 L of O2 at STP.
What is mass and no of molecules of O2 having volume 22.4 dm3?
22,4 L is the molar volume. 1 mol of oxygen has 32 g and and 6,022140857.10e23 molecules.
How many liters of water can be made from 34 grams of oxygen gas and 6.0 grams of hydrogen gas at STP?
At STP1mol O2 = 22.4L1mol O2 = 6.022 x 1023 molecules O222.4L O2 = 6.022 x 1023 molecules O2Convert liters O2 to moles O23.36L O2 X (6.022 x 1023 molecules O2/22.4L O2) = 9.03 x 1022 molecules O2
How many moles are contained in 8.08 L of O2 at standard temperature and pressure?
0.361 moles O2
How many hydrogen molecules are in 31.8 L H2(g) at STP?
The answer is 8,5379.10e23 molecules.
How many molecules of O2 ar needed in the chemical formula for burning methane?
You should set up a balanced equation for the combustion of CH4 first: CH4 + 2 O2 --> CO2 + 2 H2O Now you see that for every 1 mole of CH4 you have 2 moles of O2. Therefore if you have 2.67 L of CH4, you'll have 5.34 L of O2. You can also assume it's at STP just to check, since it all cancels out in the end: 2.67L CH4 (1mol CH4/22.4L)(2mol O2/ 1 mol CH4)(22.4L/1mol O2)= 5.34L O2.
How many oxygen molecules are in 9.1 L of oxygen gas at STP?
at stp 1 mole of a gas contains 22.4 litres. 9.1/22.4= .40625 moles o2. 1 mole of a gas contains 6.022E23 molecules so .40625 moles x 6.022E23 = 2.4464325E23 molecules, but you have to multiply by two due to it being diatomic, so answer x 2 = 4.892875E23 molecules
How many liters of water can be made from 5 L of oxygen gas and an excess of hydrogen?
55 grams O2 × (1 mol O2 ÷ 32 g O2) × (2 mol H2O ÷ 1 mol O2) × (22.4 L ÷ 1 mol H2O) = 77 L H2O(g)In the liquid form, it works out to just under 62 milliliters.
How many o2 sensors are there on a 01 Chevy s10?
2 if it has the 2.2 L engine, 3 if it has the 4.3 L engine.
How many moles of MgO are produced from 11.2 L O2?
The answer is o,5 moles MgO.
How many molecules present in water?
How much water?? ml or L
How many grams would 2350 L of O2 gas at STP weigh?
The mass is 3,358 kg.
