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Tema [17]
3 years ago
15

What temperature in fahrenheit is 28 degrees below freezing?

Chemistry
1 answer:
babunello [35]3 years ago
4 0
28 degrees below freezing would be 4 degrees 
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Plz someone help, really struggling
frez [133]

Answer:

22.9 Liters CO(g) needed

Explanation:

2CO(g)     +   O₂(g)    =>    2CO₂(g)

? Liters          32.65g

                 = 32.65g/32g/mol

                 =   1.02 moles O₂

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∴moles CO(g) needed = 2 x 1.02 moles CO(g) = 2.04 moles CO(g)

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∴Volume of CO(g) = 1.02mole x 22.4Liters/mole = 22.9 Liters CO(g) needed

___________________

*Standard Equation => molecular rxn balanced to smallest whole number ratio coefficients is assumed to be at STP conditions (0°C & 1atm).

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