Answer
2mph
Explanation:
divide the miles by the hours it takes to get
When the cool and hot zones of a non luminous flame’s air
control valve is closed, the gas in which will be in placed as first and as it
encounters air as it was in the mouth of the burner, there will be a presence
of incomplete mixing, causing a combustion which would be incomplete and will
also lead to a process that can’t be controlled, resulting to flame that is
cool.
I think it's D cuz gasoline is technically a chemical so chemical energy. and the Engine which is working is mechanical or kinetic
so d. first from chemical to mechanical
hope i helped thnx
Covalent bonding occurs when electrons are shared between atoms. Double and triple covalent bonds occur when four or six electrons are shared between two atoms, and they are indicated in Lewis structures by drawing two or three lines connecting one atom to another.
