Name a chemical used for making 'Kajal':
Grease
Oils
Lead oxide
Karoline
The _______ which me buy from shops may contain lead wide, grease and other such harmful substances.
Face cream
Talcum powder
Kayal (Collyrium)
Tooth paste
____________ contains glycerol .
Washing soap
Transparent Soap
Shaving Soap
Toilet Soap
One end of Soap is _______ in nature.
Polar-hydro carbon
Covalent
Ionic
None of these
From the following which is used as a preservative :
Acetic acid (Vinegar)
Ester
MSG
Lead chromate
__________ is the hardest substance in our body.
Bone
Enamel of tooth
Ribs
Skull
Excess amount of fluorine in body may cause ___________________________disorders.
Heart
Neurological
Teeth
Name an oily fat taken from wool :
Lanolin
Paraffin
Honey wax
Formaldehyde
____________ salts make soft soap.
Potassium
Sodium
Iodine
Chlorine
The Total Fatty Matter or TFM is the percentage of fatty matter in the form of ____________________ salts.
Manganese
