Photooxidation process is initiated by (1) light (2) heat (3) oxygen (4) catalyst

Photooxidation process is initiated by (1) light (2) heat (3) oxygen (4) catalyst
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Photoxidation process is initiated by – (1) light (2) heat (3) oxygen (4) catalyst

Description : Photoxidation process is initiated by – (1) light (2) heat (3) oxygen (4) catalyst

Last Answer : (1) light Explanation: Oxidation is a process in which something (an atom or molecule or substance) loses an electron to something else. Photooxidation is therefore the process of oxidation which is ... as UV or artificial light. This process is the most significant factor in weathering of polymers.

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Ethylene reacts with oxygen in the presence of silver catalyst at 300°C to form (a) Diethyl ether (b) Ethylene glycol (c) Ethyl alcoho(d) Ethylene oxidel

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Consider the following gaseous equilibrium: PCl3 + Cl2 = PCl5 + heat. Which of the following changes will shift it to the right: w) lower the temperature x) remove some Cl2 y) increase the volume z) add a catalyst

Description : Consider the following gaseous equilibrium: PCl3 + Cl2 = PCl5 + heat. Which of the following changes will shift it to the right: w) lower the temperature x) remove some Cl2 y) increase the volume z) add a catalyst

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A photochemical reaction is(A) Accompanied with emission of light (B) Catalysed by light (C) Initiated by light (D) All (A), (B) & (C)

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Which of the following agents is used in order to make benzene react with acetyl chloride to give acetophenone?(a) Ultraviolet light (b) AlCl3 catalyst (c) Platinum catalyst (d) Al2O3 catalyst

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Which of the following agents is used in order to make benzene react with concentrated nitric acid to give nitrobenzene? (a) Concentrated H2SO4 (b) FeCl3 catalyst (c) Lindlar's catalyst (d) Ultraviolet light

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Characteristic reactions of aromatic hydrocarbons are initiated by (a) Electrophiles (b) Nucleophiles (c) Free radicals (d) Uncharged molecules

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In multistage equilibrium conversion of SO2 to SO3 (2SO2 + O2 ⇌ 2SO3 ), the reverse reaction becomes appreciable at a temperature of 550° C. The percentage equilibrium conversion of SO2 to SO3 can be increased by (A) Increasing the oxygen concentration (B) Putting more quantity of V2O5 catalyst in the converter (C) Removing some quantity of SO3 during intermediate stage (D) Maintaining low temperature & pressure in the converter

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Should the military draft be again initiated?

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She finally initiated our encounter with a "hello", a wave, and a smile, am I in some alternate dimension?

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In which five year plan ‘Drought Prone Area’ Programme was initiated in India? -Geography

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Describe the watershed development and management programme initiated by the central and state government. -Geography

Description : Describe the watershed development and management programme initiated by the central and state government. -Geography

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What are the institutional reforms initiated by the government in agricultural sectors? Explain their method. -Geography

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The Bhoodan – Gramdan movement initiated by Vinoba Bhave is also known as_____ -Geography

Description : The Bhoodan – Gramdan movement initiated by Vinoba Bhave is also known as_____ -Geography

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Highlight any three hydraulic structures as part of water management programmes initiated in ancient India along with the period when they were built. -SST 10th

Description : Highlight any three hydraulic structures as part of water management programmes initiated in ancient India along with the period when they were built. -SST 10th

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By whom the Bhoodan-Gramdaan movement was initiated? -SST 10th

Description : By whom the Bhoodan-Gramdaan movement was initiated? -SST 10th

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In India, in which sector was the co-operative movement initiated ? -Do You Know?

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What does initiated as a buy mean in stock?

Description : What does initiated as a buy mean in stock?

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The cardiac impulse is initiated and conducted further upto ventricle. The correct sequence of conduction of impulse is

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Lysis of foreign cell is initiated by antibodies of:

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Assertion `:-` Inspiration can occur if intra pulmonary pressure is less than the atmospheric pressure. Reason `:-` Inspiration is initiated by the re

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Last Answer : Assertion `:-` Inspiration can occur if intra pulmonary pressure is less than the atmospheric pressure. ... D. If both Assertion & Reason are false.

Which one of the following is initiated by secretions of trophoblast?

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Which initiated study in population genetics

Description : Which initiated study in population genetics

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Heart beat is initiated by

Description : Heart beat is initiated by

Last Answer : Heart beat is initiated by A. A V node B. SA node C. Bundle of His D. Purkinje fibres

Muscle contraction is initiated by a signal sent by the _____

Description : Muscle contraction is initiated by a signal sent by the _____

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Assertion `(A) :` Hydrogen bomb is more powerful than atomic bomb. Reason `(R) :` In hydrogen bomb, fusion reaction is initiated. a)If both `(A)` and

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During replication, unwinding of double helix is initiated by (A) DNAA protein (B) DnaB protein (C) DNAC protein (D) Rep protein

Description : During replication, unwinding of double helix is initiated by (A) DNAA protein (B) DnaB protein (C) DNAC protein (D) Rep protein

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The programme initiated at occasion of ICAR Golden Jubille celebration

Description : The programme initiated at occasion of ICAR Golden Jubille celebration

Last Answer : Ans. Lab to Land Programme (1979)

Etawah Pilot Project (1948) was initiated by

Description : Etawah Pilot Project (1948) was initiated by

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