Recent questions without an upvoted answer

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1 answer 126 views

Explain Wohler's work.

asked Sep 19, 2017 in Chemistry by sonia (36.5k points)

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1 answer 140 views

What is vital force theory?

asked Sep 19, 2017 in Chemistry by sonia (36.5k points)

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1 answer 440 views

What are the reasons for the formation of millions of organic compounds?

asked Sep 19, 2017 in Chemistry by sonia (36.5k points)

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2 answers 310 views

Why the organic compounds are poor conductor of electricity?

asked Sep 19, 2017 in Chemistry by sonia (36.5k points)

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1 answer 615 views

Why the melting and boiling points of organic compounds are low.

asked Sep 19, 2017 in Chemistry by sonia (36.5k points)

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1 answer 1.0k views

Point out the properties of carbon which are responsible for formation of long chains of carbon atom compounds.

asked Sep 19, 2017 in Chemistry by sonia (36.5k points)

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1 answer 950 views

Why and how carbon completes its octet?

asked Sep 19, 2017 in Chemistry by sonia (36.5k points)

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1 answer 371 views

What is destructive distillation of coal?

asked Sep 18, 2017 in Chemistry by shamroz (41.5k points)

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1 answer 210 views

How is coal formed? What are the different types of coal?

asked Sep 18, 2017 in Chemistry by shamroz (41.5k points)

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1 answer 217 views

Which aromatic compound is used to keep insects away from clothes?

asked Sep 18, 2017 in Chemistry by shamroz (41.5k points)

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1 answer 1.1k views

Why benzene and other homologous compounds of benzene are called aromatic compounds?

asked Sep 18, 2017 in Chemistry by shamroz (41.5k points)

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1 answer 474 views

What are heterocyclic compounds? Give two examples.

asked Sep 18, 2017 in Chemistry by shamroz (41.5k points)

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1 answer 126 views

Define homologous series. Pyridine

asked Sep 18, 2017 in Chemistry by shamroz (41.5k points)

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1 answer 496 views

Differentiate between homocyclic and heterocyclic compounds.

asked Sep 18, 2017 in Chemistry by shamroz (41.5k points)

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1 answer 116 views

Write classification of coal.

asked Sep 18, 2017 in Chemistry by shamroz (41.5k points)

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1 answer 181 views

Define structural formula. Draw the structural formulae of n-butane and isobutene.

asked Sep 18, 2017 in Chemistry by shamroz (41.5k points)

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1 answer 1.4k views

Write down the dot and cross formula of propane and n-butane?

asked Sep 18, 2017 in Chemistry by shamroz (41.5k points)

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1 answer 505 views

What is an ester group? Write down the formula of ethyl acetate.

asked Sep 18, 2017 in Chemistry by sonia (36.5k points)

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1 answer 158 views

Define functional group with an example.

asked Sep 18, 2017 in Chemistry by sonia (36.5k points)

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Explain different radicals of butane.

asked Sep 18, 2017 in Chemistry by sonia (36.5k points)

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