Ans. (iv).
ASSESSMENT
A. Objective Type Questions
I. Multiple Choice Questions
Tick (/) the correct option.
1. The property that closely relates to acids is
(a) sour taste
(b) salty taste
(c) a bitter taste
(d) none of these
2. Blue litmus turns red when it reacts with
(a) salt
(b) base
(c) acid
(d) all of the above
3. Acids turn methyl orange solution red but with phenolphthalein
(a) they show pink colour
(b) they show blue colour
(c) they become black
(d) they remain colourless
84
Answers
Answered by
2
Answer:
Answer 1 : sour taste.
Answer 2 : acid
Answer 3 : they become black
if it helps you please like it
Similar questions