Everyday Science Test 23
Total Questions: 28
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A ) Coal, lignite, Bauxite
B ) Diamond, coal, graphite ✅
C ) Diamond, gold, silver
D ) Copper, iron, gold
A ) Uranium oxide
B ) Uranium plutonium carbide ✅
C ) Uranium plutonium oxide
D ) Uranium thorium oxide
A ) Oxygen
B ) Nitrogen
C ) Hydrogen ✅
D ) Carbon
A ) Protein ✅
B ) Calcium
C ) Phosphorus
D ) Potassium
A ) Coal
B ) Cellulose ✅
C ) Plastic
D ) Petroleum
A ) Gun powder
B ) Paint
C ) Ink
D ) Paper ✅
A ) There is loss of electrons
B ) An atom gains electrons ✅
C ) Transfer of very changed valency takes place
D ) Hain of negative valency takes place
A ) Sodium chloride
B ) Sodium Benzoate ✅
C ) Sodium bicarbonate
D ) Sodium laurye snephate
A ) NaCl
B ) Glass ✅
C ) Phosphorus
D ) Potassium
A ) Nuclear fusion
B ) Nuclear fission ✅
C ) Radioactivity
D ) Nuclear fission and fusion
A ) Increase the tensile strength of cement
B ) Bind the particles of calcium silicate ✅
C ) Decrease the rate of setting of cement
D ) Facilitate the formation of colloidal gel
A ) Burning of coal
B ) Conversion of water into steam ✅
C ) Digestion of food
D ) Burning of paper
A ) Burning of cooking gas
B ) Souring of milk
C ) Digestion of food
D ) Dissolution of sugar into water ✅
A ) Vaporization
B ) Sublimation ✅
C ) Decomposition
D ) Ionization
A ) Antivenin ✅
B ) Streptomycin
C ) Penicillin
D ) Antibiotics
A ) Production of high yielding varieties of wheat
B ) Increasing incidence of DDT resistance mosquito ✅
C ) Eradication of smallpox
D ) Extinction of some animals such as cheetah
A ) Cholera
B ) Influenza ✅
C ) Amoebiasis
D ) Typhoid
A ) Plague
B ) Tetanus ✅
C ) Cholera
D ) None
A ) Influenza
B ) Asthma ✅
C ) Diphtheria
D ) None
A ) Pencilin
B ) Insulin ✅
C ) Sulpha drugs
D ) Streptomycin
A ) Cholera ✅
B ) Influenza
C ) Malaria
D ) Tuberculosis
A ) Dental caries ✅
B ) Fluorosis
C ) Fibrosis
D ) Follicular necrosis
A ) Circulation
B ) Immune ✅
C ) Digestion
D ) Brain
A ) 10 years
B ) 7 years
C ) 5 years
D ) 2 years ✅
A ) Dropsy
B ) Chlorosis ✅
C ) Die back
D ) Sunsclad
A ) Early blight
B ) Late blight
C ) Crinckle
D ) Black heart ✅
A ) Carbon dioxide ✅
B ) Carbonates absorbed from soil
C ) Oxides of minerals
D ) Water
A ) Infection disease
B ) Air borne disease
C ) Water borne disease ✅
D ) None