Question

the universal indicator shows different colours at different concentration of hydrogen ions in a solution what is the question of this?​

Answer 1

Answer:

indicator is a substance that is the pH value

acidic pH 1-6

neutral is 7

basic 7 to 14

hope it will help you

Explanation:

more concentration of hydrogen will be more acidic

Answer 2

Answer:

Decomposers feed on dead things: dead plant materials such as leaf litter and wood, animal carcasses, and feces. They perform a valuable service as Earth's cleanup crew. Without decomposers, dead leaves, dead insects, and dead animals would pile up everywhere.Jan 8, 2020