Answer: Fundamental, Key, vital, crucial
Explanation:
Answer:
Every sample of a given substance has identical intensive properties because every sample has the same composition
Answer:
A hydrocarbon containing a carbon - carbon double bond.
Explanation:
Alkene is hydrocarbon containing a
carbon - carbon double bond.
( Refer the attachment to understand more clearly )
About 7-8 years More. The real answer would be 7.14285714286