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Class-10th - Acids, Bases, and Salts Notes + Integrated PYQs $8.49   Add to cart

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Class-10th - Acids, Bases, and Salts Notes + Integrated PYQs

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Full Acid, bases, salt chapter class-10 full summary, notes. Acid, Bases, Salts full definition with examples. Many questions given for best practice and for scoring full marks. For extra marks integrated PYQs given.

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  • July 12, 2024
  • 37
  • 2023/2024
  • Class notes
  • Satyaprakash
  • Class -10
  • Secondary school
  • 1
avatar-seller
. adhle.i @ adhle.i




Ac ,Ba
& Sa
CH 2 S Ca 10
No e + 10 Yea In eg a ed PYQ'

,. adhle.i @ adhle.i



adhle.in

,. adhle.i @ adhle.i



adhle.in

, Aids Bases .
and Salts
Sour or bitter ?
The bitter tastes
in them
sour
.
and of food are due to acids and bases ,
respectively ,




thitmus
-
Acid turns BLUE litmus RED !
-
Base turns RED litmus BLUE !

Tlhlck -
AB Road → Acid turns BLUE litmus RED



Indicators
An indicator tells whether the substance is base
given acid

us an or a

by the change in it 's colour !
indicators :
For now , we need to know about 3
types of
-




A) Natural Indicators
④ Indicators which are obtained
naturally are called natural indicators , for
example : Litmus ,
red , cabbage ,
turmeric ,
onion , vanilla ,
clove ,
etc .




B) Olfactory Indicators
1) Substances which change their odour with acid and base are called olfactory
indicators .





Vanilla cloves onion , , ,
etc .

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