Question

When a metal ‘x’ is treated with cold water it gives a base ‘Y’ with molecular formula

XOH (molecular mass=40 )) and liberates a gas which easily catches fire . XOH react

with HCl and form a salt Z. Identify X,Y, Z and write the balanced chemical equations

for the reactions involved. ​

Answer 1

Answer:

the answer of the question is in the pic