Question

Matching type :-Instructions for 1 point
Q18, Q 19 and Q 20. Match
column I with column ll and
select the correct answer from
given option (a) (b) (c)(d) Q. 18
COLUMN I
A. Colloid
B. Suspension
C. Homogeneous
D.Heterogeneous
COLUMN II
i. Chalk in water
ii Starch in water
iii. A mixture of chalk and
sand
iv. Air
O (A-II) (B-1) (C-IV) (D-III)
(A-1) (B-11) (C-III) (D-IV)
(A-11) (B-III) (C-1) (D-IV)
(A-11) (B-11) (C-IV) (D-1)
O Other:​

Answer 1

Answer:

A-4; B-3; C-2; D-1

Answer 2

Explanation:

A_4, B_3,C_2,D_1 is your answer.