Hydrocarbons Question 141
Question: Carbide, which react with water to give propyne is [Kerala CET 2005]
Options:
A) $ CaC_2 $
B) $ SiC $
C) $ Mg_2C_3 $
D) $ Al_4C_3 $
Show Answer
Answer:
Correct Answer: C
Solution:
$ Mg_2C_3+4H_2O\to CH_3C\equiv CH+2Mg{{(OH)}_2} $