B. Dilute solution

C. Residue

D. both A & B

A. HgS

B. FeS2

D. AS2S3

A. AOT

B. Alpha radiations

D. Beta radiations

A. Neutron shells

C. Nucleus

D. Proton shells

B. None of these

C. isobar

D. isotope

A. Neutral

C. None

D. #NAME?

A. Evaporation

C. Decantation

D. None

A. Gamma rays

C. Infrared radiation

D. visible radiation

A. Compressed

B. Raised

D. Remains same

A. Copper sulphate

B. Nickel sulphate

C. Cobalt sulphate

A. 75%

C. 89%

D. 81%

A. Z

B. T

D. Tn

A. Azolo

B. Diazine

D. Azolidins

A. Size

B. Chemical property

C. Valency

A. Hunds rule

B. Pauli exclusion principle

D. Le-Chateliers principle

B. Ammonia

C. 1Alkyl ammine

D. 2 Alkyl ammine

B. None of these

C. Saffron

D. Boron

A. Carbonates absorbed from soil

B. Carbon dioxide

C. Oxides of minerals

A. 11-?-D-glucopyranosyl-2-?-D-fructofuranoside

C. 1-?-D- glucofuranosyl-2-?-D- fructopyranoside

D. 1-?- D- glucofuranosyl-2-?- D- fructofuranoside

A. All the metals are good conductor of electricity

B. All the metals are good conductor of heat

D. All the metals form positive ions

A. None of these

B. Hydrogen tank

D. Nitrogen tank

A. Sodium hexadecanoate

B. Sodium octadecanoate

C. Sodium pentadecanoate

A. Leometric values

B. Arithmetical values

D. Logical values

A. Ni

B. Sb

D. Mn

A. Carnot

C. Boltzmann

D. Mexwell

A. Cyber Twinkling process

C. Steam process

D. Palladium process

A. 97 to 104

B. 36 to 43

C. 101 to 115

B. Alters body tissue

C. is unstable

D. Causes anemia

A. Forest residues

C. None of these

D. Aquatic plants

A. None of These

B. Coal Tar

C. Coal gas

A. it reflects most of the heat from the sun

B. it has a low specific heat capacity

D. it becomes very hard

A. CdS

B. PbS

C. CuS

A. Cu

C. Cl

D. NaOH

B. carbonic acid

C. citric acid

D. acetic acid

A. Drying

B. Sieving

D. Extraction

A. Radium

B. Uranium

C. Deuterium

A. Electromagnetic wave

C. Longitudinal wave

D. Transverse wave

A. it is a natural fertilizer

B. it provides micronutrients to the plants

C. it is an inorganic water soluble compound

A. As2Cr2O7

B. BaCrO4

C. PbI2

A. 2.3

B. 1.8

D. 1

A. Potassium

B. Diamond

C. Sodium

A. lungs

B. liver

D. large intestine

A. Sediment

C. Fuel

D. Petrol

B. Water

C. Both

D. None

A. 1s2,2s2,2p6,3s2

B. None of these

D. 1s2,2s2,2p6

A. Remain at the bottom of the cell

B. Both

C. Chloride ions

A. Methane

C. Acetic acid

D. Ethanol

A. Kerosene oil

B. Glycerine

C. Fats

D. Alcohol

A. Protein

B. Cellulose

C. synthetic

A. Gamma rays

C. Ultra voilet

D. All of these