Chemistry, asked by queen5549, 1 year ago

hi everyone!!
please help me to solve these questions!!

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Answers

Answered by rishi3962
2
(1) a base is a substance which dissociates when dissolved in water to give OH ions.
(2) neutralization reaction.
(3) Indicator.
(4) if we have to come convert red litmus paper into a blue Litmus Paper then put the red litmus paper into a basic solution it will be convert into blue Litmus Paper.
(5) vinegar.
(6) toothpaste is more basic.
(7) pH of vinegar is lower than 7 because it is an acid.
Hope ! it will help .

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