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frosja888 [35]
2 years ago
15

C3H8 + O2 = How do i balance this equation?

Chemistry
1 answer:
DENIUS [597]2 years ago
8 0

Answer:

C3H8 +5O2=3CO2 +4H2O

Explanation:

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What is equal to the number of particles in 36 grams of carbon-12?
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Answer:

3 moles

Explanation:

To solve this problem we will  use the Avogadro numbers.

The number 6.022×10²³ is called Avogadro number and it is the number of atoms, ions or molecules in one mole of substance.  According to this,

1.008 g of hydrogen = 1 mole =  6.022×10²³  atoms.

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we are given 36 g of C-12. So,

12 g of C-12 = 1 mole

24 g of C-12 =  2 mole

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3 years ago
How does carbon 14 work
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2 years ago
The tendency of a moving object to continue moving in a straight line or a stationary object to remain in place is called
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