Reactivity Towards Water

Q. Which of the following product(s) will be obtained in the hydrolysis of $Si{F}_4$?

1. $Si(OH{)}_4$
2. $HF$
3. $Si{O}_4^{4-}$
4. $Si(OH{)}_4$ and $HF$

Q. Which of the following can be easily hydrolysed by water?

1. $SiC{l}_4$
2. $CC{l}_4$
3. Both (a) and (b)
4. None of the above

Q.

Which of the following on hydrolysis can give methane

A) $A{l}_4{C}_3$ B) $B{e}_{2}C$ C) Ca$C_2$ D) $C{H}_{3}MgCl$

1. A, B & C only

2. A & B only

3. A, B & D only

4. All

Q. Which gas is liberated when $A{l}_4{C}_3$ is hydrolysed ?

1. $C{H}_4$
2. $C_2{H}_2$
3. $C_2{H}_6$
4. $C{O}_2$