Related Questions

For most salts, the solubility increases with rise in temperature, but the solubility of __________ is nearly independent of temperature rise.
A Sodium chloride
B Sodium carbonate monohydrate
C Anhydrous sodium sulphate
D Hypo
Sodium __________ has inverted solubility curve i.e. its solubility increases with the lowering of temperature.
A Carbonate (monohydrate)
B Chloride
C Thiosulphate
D Bisulphite
With increase in temperature, the solubility of gases in liquids, at fixed pressure
A Increases
B Decreases
C Remains same
D Either A or B, depends on the system
Solubility of a substance which dissolves with an increase in volume and liberation of heat will be favoured by the
A Low pressure and high temperature
B Low pressure and low temperature
C High pressure and low temperature
D High pressure and high temperature
With increase in temperature, the mutual solubility of two liquids
A Increases
B Decreases
C Remains unchanged
D Decreases exponentially
Chemical potential (an intensive property) of a substance is a force that drives the chemical system to equilibrium and is equal to its partial molar properties. The reatio of chemical potential to free energy of a pure substance at oconstant temperature and pressure is
A 0
B 1
C ∞
D None of these
Most fatty acids have been find as essential components of lipid molecules. Find the wrong part.
A most fatty
B find
C essential
D molecules
কোনগুলো লিপিডের বৈশিষ্ট্য (Properties of lipid) ? (i) পানির চেয়ে হালকা (ii) হাড়ের সন্ধিস্থানে লুব্রিকেন্ট হিসেবে কাজ করে (iii) ফ্যাটি এসিড ও গ্লিসারল দ্বারা গঠিত।
A i ও ii
B i ও iii
C ii ও iii
D i , ii ও iii
Components of serum lipid profile are
A Serum triglyceride
B Serum total cholesterol
C Chylomicron
D Phospholipid
E Serum fatty acid
Virus/es inactivated by lipid solvents and detergents is/are
A Influenza virus
B Rabies virus
C SARS-CoV-2
D Poliovirus
E Rotavirus

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