Solutions

Solutions
Acidic solutions are very good conductors of
electricity
gases
heat
solute
Author: rikazzz Comment
Solutions
Acidic soil and lake water can be neutralize by addition of
acid rain
fertilizers
lime
caustic soda
Author: rikazzz Comment
Solutions
A dye or a mixture of dye which changes color according to the acidity or alkalinity of any substance is called
indicator
pH scale
pH meter
balance scale
Author: rikazzz Comment
Solutions
When copper sulphate solution is added to sodium hydroxide solution, it gives off pale blue cloudy suspension of
copper hydroxide
copper oxide
copper chloride
copper metal
Author: rikazzz Comment
Solutions
Oranges and lemon are sour due to the presence of
citrus acid
acetic acid
citric acid
carbonic acid
Author: rikazzz Comment
Solutions
Mass of a solution is equal to the mass of solvent plus
mass of solute
mass of product
mass of heat
surface area
Author: rikazzz Comment
Solutions
When a large amount of solute dissolves in a given amount of solvent it forms
dilute solution
saturated solution
aqueous solution
concentrated solution
Author: rikazzz Comment
Solutions
A reaction in which an acid and alkali react together to form salt and water is called
chemical reaction
physical reaction
potential reaction
heat reaction
Author: rikazzz Comment
Solutions
The taste of acid is
bitter
sour
sweet
salty
Author: rikazzz Comment
Solutions
Acid rain is
corrosive
damage living things
damage buildings
all of above
Author: rikazzz Comment

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