trivedikrishna2009 trivedikrishna2009

19-05-2020
Chemistry

contestada

When red litmus paper is added to limewater, then what will
be the change in litmus paper? Give reason. Write the chemical
formula of limewater also.

Respuesta :

Hrishii Hrishii

19-05-2020

Red Litmus paper turns blue

Answer:

[tex] Ca(OH) _2 [/tex]

Explanation:

In lime water [tex] \red{\bold {RED}} [/tex] litmus paper turns [tex] \blue {\bold {BLUE}} [/tex] because lime water is alkaline.

[tex]formula \: for \: lime \: water : Ca(OH) _2 \\ [/tex]

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