please ans question number...2 , 3 , 5 n 6
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2✍1m of hcl have higher concentration of h+ ions because it is a strong acid and get dissociate in water to form hydronium ion
3✍it will turn more acidic which means that ph will start decreasing from 7 to 0
5✍when we dillute an acid the pH will increase toward 7
6✍befor heating = blue
after heating = white
plzzz mark me as brainliest..... plzzz
3✍it will turn more acidic which means that ph will start decreasing from 7 to 0
5✍when we dillute an acid the pH will increase toward 7
6✍befor heating = blue
after heating = white
plzzz mark me as brainliest..... plzzz
kitkat555:
thanku so much
ek last question usme rh gya tha ki...why water not to be added in conc sulphuric acid?
ok the ans is because this reaction is highly exothermic that is it release large amount of heat
thank you so much
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