Question

$\huge\bold\red{Rajput}$
chala chala jldi answerwa btawa ho !!!!​

Answer 1

Answer:

mole = mass / molecular mass

mass of Ca(OH)2 = 40 + ( 16 + 1 )2 = 40 + 34 = 74gm

mass = mole × molecular mass

= 2.5 × 74 = 185 gm

Explanation:

Hope u like solution

Answer 2

Answer:

$\huge\bold\red{MERI NIKKU}$

Explanation:

REFER TO THE ATTACHMENT ( ◜‿◝ )♡