Science, asked by bals, 1 year ago

four students were given four different test tubes:A,B,C,D containing acidic or basic solutions .they were provided with pH strips. the colours of the test tubes A,B,C,D were found to be red, blue,green,orange respectively, when treated with pH strips. what conclusions do you draw from this observation?

Answers

Answered by DASHPRATYUSHA

A- STRONGLY ACIDIC SOLUTION
B- NEUTRAL SOLUTION
C- SLIGHTLY ACIDIC SOLUTION
D- BASIC SOLUTION

HOPE THIS HELPS

DASHPRATYUSHA: THIS IS BECAUSE OF THE COLOUR

bals: I know but can u say how

DASHPRATYUSHA: IN LABS U R GIVEN PH PAPER . ALONGWITH U R GIVEN A STRIP WHICH INDICATES THE COLOUR OF DIFFERENT SOLUTION

DASHPRATYUSHA: ALWAYS REMEMBER THAT GREEN COLOUR IS ALWAYS NEUTRAL . AND BLUE IS ALWAYS BASIC

bals: oh k thank u

DASHPRATYUSHA: RED N ORANGE AND MORE SIMILAR COLOURS LIKE THIS ARE ACIDIC

DASHPRATYUSHA: THESE ARE BAESD ON U OBSERVATIONS IN LAB

DASHPRATYUSHA: ARE U IN CLASS 10

DASHPRATYUSHA: PLZ MARK IT AS BRAINLIEST

bals: yes i am 10th

Answered by Beru

A-red-strong acid,
B-blue-base,
C-green-neutral,
D-orange- acid

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