Flash Card
According to pH scale pure water has a pH of ...
....
When the concentration of solute is low in the solution, it is called as solution.............
Find the odd one out: Ammonium chloride, sodium chloride, potassium nitrate, sodium sulphate
An ionic compound NaCl is formed by...................
The bases which are soluble in water are called as
If the basic radical is H+ the type of compound is .............
Anions are ..............charged particle.
Milk of Magnesia is................ in nature
Tamarind contains ............acid
H2 CO3 is ............... acid.
............ produced in stomach helps in digestion.
Baking soda is.............. in nature
The positive terminal electrode is called as ............. .
Find the odd one out: Sodium nitrate, sodium carbonate, sodium sulphate, sodium chloride.
Adding water to acid is an ............. reaction.
Find the odd one out: Hydrogen chloride, sodium hydroxide, calcium oxide, ammonia
Butter milk contains............... acid
.................acid is present in lemon.
Find the odd one out: Calcium oxide, magnesium oxide, zinc oxide, sodium oxide.
Bases are ..........................to touch
The name of compound NH3 is ...............
pH of strong acid is .......... .
Find the odd one out: Acetic acid, carbonic acid, hydrochloric acid, nitric acid
Substances which are sour to taste are termed as .....................
Find the odd one out: Chloride, nitrate, hydride, ammonium
HCl + NaOH NaCl + H2O is a ........... reaction.
The solution turns blue litmus red, its pH is likely to be............... .
Molecular formula for sodium oxide is.................
Molecular formula of Red oxide is ........... .
HCl is a ................ acid
