When an article is bleached by `SO_(2)` it loses its colour. The colour can be restored by :

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When an article is bleached by `SO_(2)` it loses its colour. The colour can be restored by : A. ... to air B. heating C. dilution D. none of these

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Description : When an article is bleached by `SO_(2)` it loses its colour. The colour can be restored by :

Last Answer : When an article is bleached by `SO_(2)` it loses its colour. The colour can be restored by : A. ... to air B. heating C. dilution D. none of these

Description : Chlorine water on standing loses Its colour and forms:

Last Answer : Chlorine water on standing loses Its colour and forms: A. (1) HCI only B. (2) HCI and `HCIO_2` C. (3) HCI and HOCI D. (4) HOCI and `HOCl_2`

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Description : Why do black things, when bleached, turn orange?

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Description : Paper pulp produced by Kraft/sulphate process is (A) Bleached easily (B) Dull white in color (C) Strong fibrous (D) Dark colored

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Description : Symptoms where shoots/leaves are bleached white are caused due to a). Atrazine b). Glufosinate c). Tembotrione d). Fluazifop-p-butyl

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Description : When `H_(2)O_(2)` is reacted with `K_(2)Cr_(2)O_(7)" in dilute "H_(2)SO_(4)` and then ether is added. The ether layer gets -colour

Last Answer : When `H_(2)O_(2)` is reacted with `K_(2)Cr_(2)O_(7)" in dilute "H_(2)SO_(4)` and then ether ... layer gets -colour A. Red B. Yellow C. Blue D. Green

Description : An organic liquid `A` containing `C,H` and `O` has a pleasant odour with a boiling point of `78^(@)C`. On boiling. A with conc. `H_(2)SO_(4)` a colour

Last Answer : An organic liquid `A` containing `C,H` and `O` has a pleasant odour with a boiling point of `78^(@)C`. On boiling ... . `C_(2)H_(5)OH` D. `C_(2)H_(6)`

Description : An organic liquid `A` containing `C,H` and `O` has a pleasant odour with a boiling point of `78^(@)C`. On boiling. A with conc. `H_(2)SO_(4)` a colour

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Description : Asserarion:Bleaching action action of `SO_(2)` is temporary and by reduction. Reason: The colour of material is regained due to oxidation by air.

Last Answer : Asserarion:Bleaching action action of `SO_(2)` is temporary and by reduction. Reason: The colour of material is regained due to oxidation by air.

Description : I. `H_(2)S` reduces acidified `KMnO_(4)` to `MnSO_(4)` II. `H_(2)S` reduces acidified `K_(2)Cr_(2)O_(7)` to red colour `Cr_(2)(SO_(4))_(3)` III. `H_(2

Last Answer : I. `H_(2)S` reduces acidified `KMnO_(4)` to `MnSO_(4)` II. `H_(2)S` reduces acidified `K_(2)Cr_(2) ... and III C. only II and III D. I,II,III and IV

Description : Asserarion:Bleaching action action of `SO_(2)` is temporary and by reduction. Reason: The colour of material is regained due to oxidation by air.

Last Answer : Asserarion:Bleaching action action of `SO_(2)` is temporary and by reduction. Reason: The colour of ... -I is not correct and Statement-II is correct

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Description : In context to agriculture what is Fallow Land ? a. Fallowing is the process to make the soil rich in phosphorus b. Agricultural land which is added with organic matter to reduce its ... . Agriculture field which is left unplanted so that the soil's natural nutrient balance can be restored

Last Answer : d. Agriculture field which is left unplanted so that the soil’s natural nutrient balance can be restored.

Description : In context to agriculture what is Fallow Land ? a. Fallowing is the process to make the soil rich in phosphorus b. Agricultural land which is added with organic matter to reduce its ... Agriculture field which is left unplanted so that the soil's natural nutrient balance can be restored.

Last Answer : d. Agriculture field which is left unplanted so that the soil’s natural nutrient balance can be restored

Description : In context to agriculture what is Fallow Land ? a. Fallowing is the process to make the soil rich in phosphorus b. Agricultural land which is added with organic matter to reduce its ... Agriculture field which is left unplanted so that the soil's natural nutrient balance can be restored.

Last Answer : d. Agriculture field which is left unplanted so that the soil’s natural nutrient balance can be restored.

Description : In context to agriculture what is Fallow Land ? a. Fallowing is the process to make the soil rich in phosphorus b. Agricultural land which is added with organic matter to reduce its ... Agriculture field which is left unplanted so that the soil's natural nutrient balance can be restored.

Last Answer : d. Agriculture field which is left unplanted so that the soil’s natural nutrient balance can be restored.

Description : What Historic or Historical event you know of that restored your faith in Humanity?

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Description : What would be an acceptable amount of time for your power to be restored, if your power went out due to a storm (in winter weather)?

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Description : What do I need to know about having an item of wooden furniture restored?

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Description : What would happen if I restored my computer to the month and year that I bought it?

Last Answer : answer:Dutchess_III it would run faster. Probably the first time you logged on, it would synch up the time and date automagically. You would then have to re-install everything which will take a few hours. It will, however, run faster. And make you younger.

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Last Answer : http://www.quickpwn.com/search/label/jailbreak%20iphone%202.1

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Last Answer : An apology.

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Description : Hello, I have Windows 10 and I have a problem that annoys me quite a bit. Whenever I watch a video on the Internet (Youtube) or play a game, the image suddenly cuts and the computer throws ... I tried something in the registers but still nothing. Can someone advise me please. Thank you in advance.

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Last Answer : Try to write the question in a more human way ...: D But yes - if the files on the card have not been overwritten and the card is not damaged, deleted ones can be recovered.

Description : When enough force is applied to break traction the car will do until traction is restored?

Last Answer : Need answer

Description : Why the environment should be restored after the change of position?

Last Answer : Feel Free to Answer

Description : What are common things that need to be restored on used pool tables?

Last Answer : the surface and the pockets ball catch. maybe the balls if any are chipped

Description : As shown in the illustration, which of the following conditions will occur as a result of a momentary loss of power? EL-0017 A. The motor will automatically restart when power is restored. B. 'H-4' will open, ... the motor. D. 'A-1' or 'A-2' will open, necessitating a manual restarting of the motor.

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Description : Which of the listed items will stop a motor due to a reduction in voltage and restart it when the voltage is restored to normal? A. Low voltage protection circuit B. Non-renewable link fuse C. Renewable link fuse D. Low voltage release circuit

Last Answer : Answer: D

Description : The charge of a lead-acid battery can be restored by ______. A. passing an alternating electric current through the cell B. passing a direct electric current through the cell C. adding acid to the electrolyte D. all of the above

Last Answer : Answer: B

Description : The purpose of a motor undervoltage protection device is to _____________. A. prevent high armature current when power is restored B. start the motor at a very low voltage C. trip the load off the motor in case of fire D. protect personnel from low voltage shocks

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Description : The type of control circuit that will not permit automatic restarting after power is restored, following a power failure is called _____________. A. low voltage protection B. low voltage release C. overload lockout D. reduced voltage restart

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Description : If excess water passes out from the tissue without being restored by the kidneys, the cells would (a) burst open and die (b) take water from the plasma (c) not be affected at all (d) shrivel and die.

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Description : When the method of wound healing is one in which wound edges are not surgically approximated and integumentary continuity is restored by granulations, the wound healing is termed a) ... of wound edges is delayed and integumentary continuity is restored by bringing apposing granulations together.

Last Answer : a) second intention healing. When wounds dehisce, they will be allowed to heal by secondary intention.

Description : Before the nurse can develop a relevant care plan, the nurse understands that in post-laryngectomy, the trachea and the esophagus are permanently separated. Therefore, which of the ... with difficulty of swallowing and breathing D. Permanent tracheostomy created; normal speech is lost

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Description : Data compression which guarantees that all original data can be restored exactly A. Lossless compression B. Lossy compression C. File compression D. Raster compression

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Description : A female patient comes to you complaining of persistent pain in a heavily restored central incisor; you suspect pulpitis and you have been told that she is in transit leaving by plane ... B. Pulp extirpation and obturate with Ledermix dressings C. Prescribe analgesics and systemic antibiotic

Last Answer : B. Pulp extirpation and obturate with Ledermix dressings

Description : If used, in which direction should pinholes be placed? a. parallel to the long axis of the tooth b.parallel to the nearest external surface c. at a 15 degree angle to the long axis of the tooth d. perpendicular to the gingival floor e. directly below and parallel to restored cusp tip

Last Answer : b.parallel to the nearest external surface