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Asked by Vivek

Aug 1, 2013

State differences between acids and bases.

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Answer (16)

Asked by Sanjeev Tiwari

May 15, 2015

All alkalies are bases but all bases are not alkalies. Explain this statement

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Answer (2)

Asked by Ashely John

Jul 20, 2013

name some

Answer.

Turmric,litmus,china rose etc are some natural indicators.

Answer (5)

Asked by Sanjeev Tiwari

May 15, 2015

What happens when Acetic acid reacts with calcium hydroxide?

When acetic acid reacts with calcium hydroxide, calcium acetate and water are formed.
2CH<...

Answer (1)

Asked by Nabanita Ganguly

Aug 21, 2013

write in full description

Take a cupfull of water in a 250ml beaker and add a few drops of dilute sulphuric acid. Heat the water. when it starts boiling add copper sulphate powder to the water and stir it continously.continue adding cop...

Answer (2)

Asked by Sanurag

Dec 28, 2014

Why calamine solution is applied on the skin when an ant bites?

An Ant sting contains formic acid. So here, when an ant bites it injects formic acid into your skin and this acid reacts with your skin and causes pain. So, calamine solution is applied to neutralise the effect...

Answer (2)

Asked by Kshama Misra

Apr 19, 2015

what are indicators?

Indicators:  

Answer (2)

Asked by Nyaipriya

Aug 23, 2013

what happens when zinc metal reacts with nitric acid?

Ans:  Zinc reacts with dilute Nitric acid to produce Zinc nitrate, nitric oxide and water
 3Zn + 8HNO₃ → 3Zn(NO₃)₂ + 2NO + 4H₂O
Zinc...

Answer (1)

Asked by Naman marria

Aug 1, 2013

blue litmus is dipped in a solution .it remains blue . what is the nature of the solution ? explain

It is a base

Answer (8)

Asked by Sanjeev Tiwari

May 15, 2015

What happens when Hydrochloric acid reacts with sodium hydroxide?

The reaction of an acid with a base to give salt, water and heat...

Answer (1)

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