Is flammability of ether a physical property?

Is flammability of ether a physical property?
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1 Answer

Answer :

No it is a chemical property, because burning is a chemicalreaction.
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Is flammability of ether a physical property?

Description : Is flammability of ether a physical property?

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What is the Flammability of bromine?

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In arc welding, Argon is used because of its - (1) Low reactivity with metal (2) Ability to lower the melting point of the metal (3) High flammability (4) High calorific value

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What is flammability limits?

Description : What is flammability limits?

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The general anaesthetic having significant cardiodepressant property is: A. Halothane B. Enflurane C. Ether D. Nitrous oxide

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Have you known of anyone given ether alone before a surgery?

Description : Have you known of anyone given ether alone before a surgery?

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What happens to a person who has been knocked out with ether?

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I need to create an account to credit currencies like coin & Ether, someone help me?

Description : I need to create an account to credit currencies like coin & Ether, someone help me?

Last Answer : After much searching, the company with the best interest and lowest rates I got was h t t p s : // yazing . com/deals/ block fi /MauroVargas

In which year did A. Michelson and E. Morley conduct their experiment to verify the existence of ether?

Description : In which year did A. Michelson and E. Morley conduct their experiment to verify the existence of ether?

Last Answer : Answer: 1887.

What are the chemical signals of dimethyl ether ?

Last Answer : Chemical signals of dimethyl ether CH3-O-CH3

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

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What would be the produt formed when 1-bromo-3 chorocyclobutane reacts with two equivalents of metallic sodium in ether ? .

Description : What would be the produt formed when 1-bromo-3 chorocyclobutane reacts with two equivalents of metallic sodium in ether ? .

Last Answer : What would be the produt formed when 1-bromo-3 chorocyclobutane reacts with two equivalents of metallic sodium in ether ? . A. B. C. D.

`X underset("ether")overset(Mg)rarrY underset(H^(+))overset("Dry " CO_(2))rarr X overset("hot " KMnO_(4))rarrP` The two isomeric compounds which will

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In the following reaction final product is : `C_(6)H_(5)MgBr +CO_(2) overset("Ether")to overset(H^(o+))to` find product

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In the following reaction final product is : `C_(6)H_(5)MgBr +CO_(2) overset("Ether")to overset(H^(o+))to` find product

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Ethyl phenyl ether on reaction with excess HI yields

Description : Ethyl phenyl ether on reaction with excess HI yields

Last Answer : Ethyl phenyl ether on reaction with excess HI yields A. Ethyl iodide and iodobenzene B. Ethyl ... alcohol and phenol D. Ethyl alcohol and iodobezene

The following represents ether

Description : The following represents ether

Last Answer : The following represents ether A. `(RCO)_(2)O` B. RCOOR C. RCOR D. ROR

IUPAC name of methyl isopropyl ether is

Description : IUPAC name of methyl isopropyl ether is

Last Answer : IUPAC name of methyl isopropyl ether is A. 2-methoxy propane B. 3- methoxy propane C. Ethoxy ethane D. Methoxy ethane

Diethyl ether is used as

Description : Diethyl ether is used as

Last Answer : Diethyl ether is used as A. Anaesthetic B. Solvent C. Refrigerant D. All

Which of the following is not an isomer of diethyl ether?

Description : Which of the following is not an isomer of diethyl ether?

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Which of the following is a simple ether ?

Description : Which of the following is a simple ether ?

Last Answer : Which of the following is a simple ether ? A. `CH_(3)OCH_(3)` B. `CH_(3)OC_(2)H_(5)` C. `CH_(3)CH_(2)OCH(CH_(3))_(2)` D. `C_(2)H_(5)OC_(3)H_(7)`

Which of the following pairs of reagents will not form ether

Description : Which of the following pairs of reagents will not form ether

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(A) Ether behaves as bases in the presence of mineral acids. (R ) Due to the presence of lone pair of electrons on oxygen.

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Assertion (A): Diethyl ether reacts with hot Conc `H_(2)SO_(4)` and gives ethyl hydrogen sulphate Reason (R): The reaction involves cleavage of C-O bo

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Assertion: (A) Diethyl ether is used as general anaesthesia Reason (R): Diethyl either produces unconsciousness without effecting lungs

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(A) Ether behaves as bases in the presence of mineral acids. (R ) Due to the presence of lone pair of electrons on oxygen.

Description : (A) Ether behaves as bases in the presence of mineral acids. (R ) Due to the presence of lone pair of electrons on oxygen.

Last Answer : (A) Ether behaves as bases in the presence of mineral acids. (R ) Due to the presence of lone pair of ... R is false D. A is false but R is true

The bond angle and hybridisation in ether `(CH_3 OCH_3)` is :

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Last Answer : The bond angle and hybridisation in ether `(CH_3 OCH_3)` is : A. sp B. `sp^(2)` C. `sp^(3)` D. `sp^(3)d`

Diethyl ether reacts with cold. HI to give

Description : Diethyl ether reacts with cold. HI to give

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In which of the following reactions, the product is an ether ?

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Description : Oxygen atom in ether is

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The IUPAC name of an unsymmetrical ether with the molecule formula `C_(4)H_(10)O`

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Which of the following does not react with diethyl ether

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Which alkyl halide would be preferred for the synthesis of the following ether by Williamson synthesis ? `H_(5)C_(2)-O-overset(CH_(3))overset(|)unders

Description : Which alkyl halide would be preferred for the synthesis of the following ether by Williamson synthesis ? `H_(5)C_(2)-O-overset(CH_(3))overset(|)unders

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A mixture of ether and ….. Gives temperature as low as 163 K (1) NaC1 (2) Ice (3) Solid `CO_(2)` `C_(2)H_(5)OH`

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Last Answer : A mixture of ether and .. Gives temperature as low as 163 K (1) NaC1 (2) Ice (3) Solid `CO_(2)` ... true but R is false D. A is false but R is true

One mole of diethyl ether on heating with conc. HI gives

Description : One mole of diethyl ether on heating with conc. HI gives

Last Answer : One mole of diethyl ether on heating with conc. HI gives A. 1 mole of `C_(2)H_(5)I` and 1 ... Iodoethane and ethonol but not in a `1:1` mole ratio

The compound which is not isomeric with diethyl ether is :

Description : The compound which is not isomeric with diethyl ether is :

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If the boiling point of ethanol (molecular weight `= 46`) is `78^@ C`, the boiling point of dimethyl ether (molecular weight `= 46`) is

Description : If the boiling point of ethanol (molecular weight `= 46`) is `78^@ C`, the boiling point of dimethyl ether (molecular weight `= 46`) is

Last Answer : If the boiling point of ethanol (molecular weight `= 46`) is `78^@ C`, the boiling point of dimethyl ether (molecular ... ` C. `86^(@)C` D. `34^(@)C`

Compound A reacts with Na metal to give B. A also reacts with `PCl_(5)` to give C. B and C reacts with each other to give dimethyl ether. Then A, B an

Description : Compound A reacts with Na metal to give B. A also reacts with `PCl_(5)` to give C. B and C reacts with each other to give dimethyl ether. Then A, B an

Last Answer : Compound A reacts with Na metal to give B. A also reacts with `PCl_(5)` to give C. B and C reacts with each ... )Cl` D. `CH_(3)Cl, CH_(4), CH_(3)OH`

Why is ethanol boiling at a higher boiling point than methyl ether boils at a lower boiling point despite the fact that they have the same molecular weight?

Description : Why is ethanol boiling at a higher boiling point than methyl ether boils at a lower boiling point despite the fact that they have the same molecular weight?

Last Answer : Need answer

What two countries lie on ether side of a strait that was once called land bridge?

Description : What two countries lie on ether side of a strait that was once called land bridge?

Last Answer : Russia and Alaska (part of the United States) lie on either sideof a strait that was once a land bridge.

What is the concentration in percent (vv) of a solution containing 50 mL of diethyl ether(C4H10O) in 2.5 L of solution?

Description : What is the concentration in percent (vv) of a solution containing 50 mL of diethyl ether(C4H10O) in 2.5 L of solution?

Last Answer : Need answer

Why a drop of ether on your skin disappears fast and the skin feels cool?

Description : Why a drop of ether on your skin disappears fast and the skin feels cool?

Last Answer : Ether is a form of alcohol - which evaporates very quickly. Thistakes heat away from your skin, and thus you feel cold in thatarea.

What two countries lie on ether side of a strait that was once called land bridge?

Description : What two countries lie on ether side of a strait that was once called land bridge?

Last Answer : Russia and Alaska (part of the United States) lie on either sideof a strait that was once a land bridge.

Alkaloids are usually purified by extraction with (A) Ether (B) Dil HCl (C) NaOH (D) Chloroform

Description : Alkaloids are usually purified by extraction with (A) Ether (B) Dil HCl (C) NaOH (D) Chloroform

Last Answer : Answer : B

A little ether on the palm gives a cooling sensation because ether (a) is a cold liquid (b) evaporates (c) enters the pores of the skin (d) condenses on the palm

Description : A little ether on the palm gives a cooling sensation because ether (a) is a cold liquid (b) evaporates (c) enters the pores of the skin (d) condenses on the palm

Last Answer : Ans:(b)

The best conductor of heat among liquid is (a) water (b) mercury (c) ether (d) alcohol

Description : The best conductor of heat among liquid is (a) water (b) mercury (c) ether (d) alcohol

Last Answer : Ans:(b)

Consider the following statements: 1. Methyl alcohol is added to denature ethyl alcohol. 2. Ethyl alcohol is also called grain alcohol. 3. Ethyl alcohol and dimethyl ether are isomers. 4. Swine flu is a viral disease, The correct statements are: (a) 1, 2 and 4 only (b) 1, 3 and 4 only (c) 1, 2, 3 and 4 (d) 1, 2 and 3 only

Description : Consider the following statements: 1. Methyl alcohol is added to denature ethyl alcohol. 2. Ethyl alcohol is also called grain alcohol. 3. Ethyl alcohol and dimethyl ether are isomers. 4. Swine flu is a viral disease, The correct ... ) 1, 3 and 4 only (c) 1, 2, 3 and 4 (d) 1, 2 and 3 only

Last Answer : Ans:(c)

Which is not an anasthetic agent in surgical operations? (1) Chloroform (2) Ether (3) Nitrous oxide (4) Acetone

Description : Which is not an anasthetic agent in surgical operations? (1) Chloroform (2) Ether (3) Nitrous oxide (4) Acetone

Last Answer : (4) Acetone Explanation: The currently used inhalational anaesthetic agents are mainly: nitrous oxide, isoflurane, sevoflurane and desflurane. Chloroform, ether, ethylene are other anaesthetic agents. However, they are not widely used in clinical practice today.