The most appropriate method of making egg-albumin sol is :

1 Answer

Answer :

The most appropriate method of making egg-albumin sol is : A. Keep the egg in boiling water for 10 ... of `5%` w/V saline solution and stir well.

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Description : The egg injury factor in raw egg white is (A) Biotin (B) Avidin (C) Albumin (D) Calcium salts

Last Answer : Answer : B

Description : The egg injury factor in raw egg white is (A) Biotin (B) Avidin (C) Albumin (D) Calcium salts

Last Answer : Answer : B

Description : When egg albumin is heated till it is coagulated, the secondary and tertiary structures of the proteins are completely lost resulting in a mixture of randomly arranged (A) Dipeptide chains (B) Tripeptide chains (C) Polypeptide chains(D) All of these

Last Answer : Answer : C

Description : A phosphoprotein present in egg is (A) Casein (B) Albumin (C) Ovoglobulin (D) Ovovitellin

Last Answer : Answer : D

Description : An egg sinks in soft water but floats in a concentrated solution of salt because – (1) Egg absorbs salt from the solution and expands (2) Albumin dissolves in salt solution and egg becomes lighter (3) The density of salt solution exceeds the density of eggs (4) Water has high surface tension

Last Answer : (3) The density of salt solution exceeds the density of eggs Explanation: Following the density principle, the density of the egg compared to the density of the tap water is lesser (the density principle ... and that is why an egg sinks in soft water but floats in a concentrated solution of salt.

Description : Egg drop syndrome virus infection results decreased egg production and B A. Lameness in the laying hens B. weak shelled eggs C. Watery albumin of eggs D. None of the these

Last Answer : weak shelled eggs

Description : Cones are prepared from Options: 1) Milk Sugar 2) Mixture of Glucose and distilled water 3) Mixture of Cane Sugar and Egg albumin 4) Dextrose

Last Answer : Correct Answer: 3) Mixture of Cane Sugar and Egg albumin

Description : An egg sinks in soft water but floats in a concentrated solution of salt because (1) egg absorbs salt from the solution and expands (2) albumin dissolves in salt solution and egg becomes lighter (3) the density of salt solution exceeds the density of eggs (4) water has high surface tension

Last Answer : the density of salt solution exceeds the density of eggs

Description : Dialysis is a method of purification of sols. But prolonged dialysis of the sol makes it unstable. Why ?

Last Answer : Ans. Traces of electrolytes in the sol, impart charge to dispersed phase particles making it stable. Prolonged dialysis removes all electrolytes thus making the sol unstable.

Description : Is it safe to mix Pine Sol and Javex?

Last Answer : These should not be mixed. The MSDS for Pine Sol says it should not be mixed with bleach-containing products. I had to look Javex up, but found that it is bleach (basically Clorox). Mixing these together can cause harmful chlorine gas which can irritate the eyes and more.

Description : Why did the use these particular syllables in the do,re,me,fa,sol,la,ti,do series ?

Last Answer : Huh?

Description : Laptop screen doesn't light up but I can log on, am I SOL?

Last Answer : Its probably fixable however it will most likely be cheaper to get a new laptop I’d imagine.

Description : Assertion Colloidal sols scatter light while true solutions do not. Reason The particles in the colloidal sol move slower than that of the true solutions. -Chemistry

Last Answer : Both assertion and reason are true but the reason is not the correct explanation of assertion. The size of colloidal particles is large enough to scatter light while particles of a true solution are too small to scatter light.

Description : Solve for x: Sol. 3x/7 + 2/7 + 4(x + 1)/5 = 2/3(2x + 1) -Maths 9th

Last Answer : Solution :-

Description : How to differentiate between sol, solution and suspension? -Chemistry 9th

Last Answer : CharacteristicsSolSolutionSuspensionMixture TypeHeterogeneousHomogeneousHeterogeneousParticle size10-7 - 10-5cmLess than 1nmMore than 100nmTyndall effectExhibits the Tyndall effectDoes not exhibit the Tyndall effectMay or may ... , blood, smokeSalt solution, Sugar solutionSand in water, dusty air

Description : what It is the sol-fa syllable of the note placed on the ledger line below the staff?

Last Answer : sorry guys if i put a wrong sentence dont read the what just read the beggining in it

Description : Assertion :- Lyophilic sol is more stable than lyophobic sol. Reason :- Lyophilic sol have greater solvation energy then lyophobic sol.

Last Answer : Assertion :- Lyophilic sol is more stable than lyophobic sol. Reason :- Lyophilic sol have greater ... D. If both Assertion & Reason are False.

Description : Assertion :- Lyophilic sol coagulate by adding other solvent. Reason :- Lyophilic sol are stable due to hydration energy.

Last Answer : Assertion :- Lyophilic sol coagulate by adding other solvent. Reason :- Lyophilic sol are stable due to ... D. If both Assertion & Reason are False.

Description : Assertion :- A sol of `As_(2)S_(3)` prepared by the action of `H_(2)S` on `As_(2)O_(3)` is negatively charge. Reason :- Due to adsorption of `S^(-2)`

Last Answer : Assertion :- A sol of `As_(2)S_(3)` prepared by the action of `H_(2)S` on `As_(2)O_(3) ... Reason is False. D. If both Assertion & Reason are False.

Description : The coagulating power of electrolytes having ions `Na^(+),Al^(3+)` and `Ba^(2+)` for aresenic sulphide sol increases in the order :-

Last Answer : The coagulating power of electrolytes having ions `Na^(+),Al^(3+)` and `Ba^(2+)` for aresenic sulphide sol increases ... `Al^(3+)lt Na^(+)lt Ba^(2+)`

Description : Gold number of haemoglobin is 0.03. Hence 100 ml of gold sol will require haemoglobin so that gold is not coagulated by 10 ml of 10% NaCl solution

Last Answer : Gold number of haemoglobin is 0.03. Hence 100 ml of gold sol will require haemoglobin so that gold is not coagulated ... B. 30 mg C. 0.30 mg D. 3 mg

Description : An example solid sol of

Last Answer : An example solid sol of A. Butter B. Hair cream C. Paint D. Gem stones

Description : Haemoglobin and gold sol are examples of

Last Answer : Haemoglobin and gold sol are examples of A. negatively charged sols B. positively charged ... D. negatively and positively charged sol, repectively

Description : For coagulation of arsenious sulphide sol, which one of the following salt solution will be most effective ?

Last Answer : For coagulation of arsenious sulphide sol, which one of the following salt solution will be most effective ? A. `Na_( ... (3)` C. `BaCl_(2)` D. `NaCl`

Description : Smoke is a colloidal sol of

Last Answer : Smoke is a colloidal sol of A. Gas dispersed in a solid B. solid dispersed in a gas C. solid dispersed in a liquid D. gas dispersed in a liquid

Description : The coagulating power of electrolytes having inos `Na^(o+),Al^(3+)` and `Ba^(2+)` for arsenic sulphide sol increases in the order

Last Answer : The coagulating power of electrolytes having inos `Na^(o+),Al^(3+)` and `Ba^(2+)` for arsenic sulphide sol ... `Al^(3+) lt Na^(+) lt Ba^(2+)`

Description : Among the electrolytes `Na_(2),SO_(4),CaCl_(2),Al_(2)(SO_(4))_(3) and NH_(4)Cl`, the most effective coagulating agent for `Sb_(2)S_(3)` sol is

Last Answer : Among the electrolytes `Na_(2),SO_(4),CaCl_(2),Al_(2)(SO_(4))_(3) and NH_(4)Cl`, the most effective coagulating ... `Al_(2)(SO_(4))_(3)` D. `NH_(4)Cl`

Description : Lyophilic sol are

Last Answer : Lyophilic sol are A. Irreversible sols B. They are prepared from inorganic compound C. Coagulated by adding electrolytes D. Self-stabilizing

Description : Select the only incorrect option for gold sol.

Last Answer : Select the only incorrect option for gold sol. A. (II) (ii) (P) B. (II) (iii) (S) C. (III) (iv) (S) D. (II) (iii) (Q)

Description : Select the only correct option `Fe(OH)_(3)` sol.

Last Answer : Select the only correct option `Fe(OH)_(3)` sol. A. (I) (iii) (Q) B. (IV) (i) (Q) C. (I) (iii) (R) D. (IV) (iv) (S)

Description : Select the only incorrect option for `Agl//I^(-)` sol.

Last Answer : Select the only incorrect option for `Agl//I^(-)` sol. A. (II) (ii) (P) B. (IV) (iv) (P) C. (II) (iii) (S) D. (IV) (iii) (Q)

Description : When negatively charged colloids like `As_(2)S_(3)` sol is added to positively charged `Fe(OH)_(3)` sol in suitable amounts

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Description : The minimum concentration of an electrolyte required to cause coagulation of a sol is called its flocculation value. It is expressed in millimoles per

Last Answer : The minimum concentration of an electrolyte required to cause coagulation of a sol is called its ... )` sol so that flocculation just starts ?

Description : For the just coagultion of 250 mL of `Fe(OH)_(3)` sol, 2 mL of `1 M Na_(2)SO_(4)` electrolyte is required. What is the coagulating value of `Na_(2)SO_

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Description : Coagulation value of the electrolytes `AlCl_(3)` and NaCl for `As_(2)S_(3)` sol are 0.093 and 52 respectively. How many times `AlCl_(3)` has greater c

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Description : Arsenic sulphide forms a sol with a negative charge. Which of the following ionic substances should be most effective in coagulating the sol?

Last Answer : Arsenic sulphide forms a sol with a negative charge. Which of the following ionic substances should be most effective in ... )_(3)` D. `Na_(3)PO_(4)`

Description : Gold number of a lyphilic sol is such property that:

Last Answer : Gold number of a lyphilic sol is such property that: A. the larger its value, the greater ... larger its value, the greater is the protecting power

Description : Each of these are added to a mixture of aqueous solutions of iodide and `CHCl_(3)` separately. Which will give a positive test for iodine when the sol

Last Answer : Each of these are added to a mixture of aqueous solutions of iodide and `CHCl_(3)` separately. ... . NaBr solution C. Chlorine water D. Bromine water

Description : What happens when a beam of light is passed through a colloidal sol?

Last Answer : What happens when a beam of light is passed through a colloidal sol?

Description : An inorganic compound X reacts with water to form two cid Y and Z. X also reacts with NaOH to form two salts B and C which remain in solution. The sol

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Description : How do businesses affect the standard of living (SOL) in a country Does Quality of Life always go up when SOL goes up Explain?

Last Answer : Feel Free to Answer

Description : Is it safe to use Pine-Sol cleaner on my hardwood floors?

Last Answer : Pine-Sol cleaner is safe to use on any sealed surface.

Description : A colloidal system in which a liquid is dispersed in a liquid is called – (1) gel (2) emulsion (3) sol (4) precipitate

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Description : Solvent used in duo-sol extraction for lube oil upgradation is a mixture of (A) Propane & phenol-cresol mixture (B) Methyl ethyl ketone & glycol (C) Phenol & furfural (D) Propane & liquid sulphur dioxide

Last Answer : (A) Propane & phenol-cresol mixture

Description : What is observed (i) When a beam of light is pressed through a colloidal sol (ii) An electrolyte, NaCl is added to hydrated ferric oxide sol. (iii) Electric current is passed through colloidal sol.

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Description : SnO2 forms a positively charged colloidal sol in acidic medium and a negatively charged sol in the basic medium. Why ? 

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Description : Out of NaCl, MgSO4 , Al2 (SO4 ) 3 , K4 [Fe(CN)6 ], which one will bring about the coagulation of a gold sol quickest and in the least of concentration ?

Last Answer : Ans. Al2 (SO4 ) 3 .

Description : What happens to a gold sol if gelatin is added to it ?

Last Answer : Ans. It causes stabilisation of gold sol. 

Description : If we add equimolar amounts of ferric hydroxide sol and arsenic sulphide sol, what will happen ?

Last Answer : Ans. Both the sols will get coagulated.