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Maurinko [17]
2 years ago
7

Explain how you know that gasoline burning in a car engine is a chemical change.?

Physics
2 answers:
Sonja [21]2 years ago
6 0
This is a chemical change because it is occurring during a process called combustion reaction
polet [3.4K]2 years ago
5 0
Burning, in general, is a chemical change.
Why? 
This is because we are breaking and/or forming new bonds. We form a totally different substance. 
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4 0
3 years ago
The wavelength of the visible line in the hydrogen spectrum that corresponds to m = 5 in the Balmer equation is: A. 656 nm. B. 4
BaLLatris [955]

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2 years ago
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