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Illusion [34]
3 years ago
12

Inside the room the air is often warmer near the ceiling than near the floor. Which of the following accounts for the difference

in temperature?
A. radiation
B. insulation
C. convection
D. conduction
Chemistry
1 answer:
Rudiy273 years ago
3 0
The correct answer would be C. Convection, which describes that heat rises.
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The given reaction is:

C4H10 + O2 → CO2 + H2O

The above equation is not balanced due to the unequal distribution of atoms on either side of equation

# atoms Reactants           # atoms products

C = 4                                    C = 1

H = 10                                  H = 2

O = 2                                   O = 3

In order to balance it, multiply C4H10 by 2, O2 by 13, CO2 by 8 and H2O by 10 to get:

2C4H10 + 13 O2 → 8CO2 + 10H2O

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