The colour of litmus in a neutral medium is

Hanandez

8 years ago

Here is an explanation:

A ph scale normally reads from 1 to about 6.3 (indicating acidity) when the litmus turn red, it reads from about 6.4 to about 8.5 (indicating neutrality) when the litmus turn purple, and it reads from about 8.6 to 14.0 (indicating alkalinity) when the litmus turn blue. Hence the colour of litmus in a neutral medium is purple.

REF: Check: New school chemistry, page 104 ,Table 6.7

award141

10 years ago

gosh...litmus is purplish in a neutral medium whereas phenolphtalein is pink in a neutal medium

Agwu patrick Ebuka

11 years ago

PURPLE

Sensei

13 hours ago

lalic

Myschool Kelly

10 years ago

Correction has been made. Thanks for your contributions.