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how many moles of butane

How many butane molecules are present in a sample that contains 5.0 moles of butane? (Butane- C4H10)What would be the mass of 75
1. 2 answers
2. asked by Kate
3. 1,124 views
The ratio of numbers of moles of butane to the number of moles of oxygen necessary for a complete of butane is
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2. asked by Darshan
3. 508 views
A lighter contains 3.59 g of butane. How many moles of butane are present at STP?Thoughts: So, correct me if I'm wrong however
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2. asked by Gerry
3. 599 views
Butane (C4H10) burns in the presence of oxygen (O2) to produce carbon dioxide (CO2) and water (H2O).How many moles of water will
1. 1 answer
2. 112 views
The value of KC for the interconversion of butane and isobutane is 2.5 at 25°C. If you place 0.067 mol of butane in a 0.250-L
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2. asked by Chris
3. 1,113 views
4. Use the pressure of the butane gas (your answer from question #3 above), along with the temperature and volume recorded in
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2. asked by madison
3. 655 views
the combustion of a sample of butane, C4H10 (lighter fluid) produced 3.75 moles of water.how to solve for: (with solution) 1.)
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2. asked by nana
3. 860 views
Butane (C4H10) has a heat of vaporization of 22.44 kJ/mole and a normal boiling point of -0.4 C. A 250 mL sealed flask contains
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2. asked by elizabeth
3. 1,657 views
Butane (C4H10) has a heat of vaporization of 22.44 kJ/mol and a normal boiling point of -0.4 C. A 250 mL sealed flask contains
1. 4 answers
2. asked by I NEED HELP!
3. 3,905 views
How many moles of butane do we need to produce 10 moles of CO2 by reaction with oxygen? I think the balanced equation is 2 C4H10
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2. asked by Timofey
3. 2,003 views