pH values of four solutions A, B, C and D are 1, 2, 3, 7 respectively. Put them in a sequence according to their nature.
A. Acidic, acidic, acidic, neutral
B. Neutral, basic, basic, basic
C. Acidic, neutral, basic, basic
D. Acidic, Acidic, neutral, basic
Answers
Answer:
Option A) Acidic, Acidic, Acidic, Neutral is correct alternative.
hope it helps
Answer:
A) A > B > C > D ( Acidic,acidic ,acidic ,neutral )
Explanation:
As we know that the pH scale is of major scales starting from 1-14 and it initially starts from most Acidic and ends with most basic.
Acidic pH (1-6)
Scales 1 to 6 shows level of acidic behaviour a solution can have in descending order that is solution of pH 1 would be the most Acidic and solution having pH 6 will be least acidic.
Neutral pH (7)
Where as, 7 is considered as neutral and probably ideal for water pH level.
Basic pH (8-14)
Scales 8-14 show level is basicity a solution can have in ascending order that is solution of pH 8 would be least basic and solution having pH 14 will be most basic.