#Kelaginavugalannu
hondisi bareyiri.
A
1)Sodium Hydroxide.
2)Sodium Carbonate.
3)Sodium-Bi-Carbonate.
B
p)Washing Soda.
q)Aduge Soda.
r)Caustic Soda.
options:
a)1-p , 2-q , 3-r.
b)1-q , 2-r , 3-p.
c)1-r , 2-p , 3-q.
d)1-r , 2-q , 3-p.
##Kelaginavugalannu
hondisi bareyiri.
A
1)Ionic Bandha.
2)Sahavalenciya Bandha.
3)Louhik Bandha.
4)Hydrogen Bandha.
B
p)Elecronugal Hanchike.
q)Electronugal Vargavane.
r)Sthalantarisid Electronugalu.
s)Dhan Hydrogen&Vidyudruna Dhaatuvin Paramanu.
options:
a)1-q, 2-p, 3-r, 4-s.
b)1-p, 2-r, 3-s, 4-q.
c)1-r, 2-s, 3-p, 4-q.
d)1-s, 2-q, 3-p, 4-r.
ANSWERS KEYS:
#Option-c.
##option-a.
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