As ester used as medicine is
ethyl acetate
methyl salicylate
ethyl benzoate
methyl benzoate
Aureomycin is an
antibiotic
antispetic
analgesic
carcinogenic agent
Assertion Mg is not present in enamel of human teeth.
Reason Mg is an essential element for biological functions of human.
Both Assertion and Reason are true and Reason is the correct explanation of Assertion.
Both Assertion and Reason are true and Reason is not the correct explanation of Assertion.
Assertion is true but Reason is false
Both Assertion and Reason are false
The structure given below is known as
penicilin F
penicillin G
penicillin K
ampicillin
The functional groups present in 'salol' are
-NH2 and -OR
-OH and -COR
-NH2 and -COOH
-OH and - COOR
The vitamin that is not soluble in water is
Vitamin B1
Vitamin B2
Vitamin B6
Vitamin D
Which one of the following compounds is used as a body deodorant?
Aspirin
Omeprazole
Indigosol-O
p- chlorometaxylenol
Rayon is
natural silk
artificial silk
natural plastic or rubber
synthetic plastic
Vitamin B6 is known as
pyridoxin
thiamine
tocopherol
riboflavin
When oxyhaemoglobin changes to de-oxyhaemoglobin ,Fe2+ ion changes from
diamagnetic to paramagnetic
paramagnetic to diamagnetic
diamagnetic to ferromagnetic
paramagnetic to ferromagnetic