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Alkynes are more reactive than alkanes

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Oxides of nitrogen cause air pollution. Describe the sources of these compounds.

asked Sep 23, 2017 in Chemistry by shamroz (41.5k points)

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Give the characteristics of monosaccharide

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What types of reactions are given by alkanes? Explain with reference to halogenations of alkanes.

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What is the difference between n-propyl and isopropyl? Explain with structure,

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Why the ten amino acids are essential for us?

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Describe the sources uses and deficiency symptoms of fat soluble vitamins.

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Lactose is a disaccharide; which monosaccharide’s are present in it?

asked Sep 22, 2017 in Chemistry by shamroz (41.5k points)

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What do you mean by an air pollutant?

asked Sep 22, 2017 in Chemistry by shamroz (41.5k points)

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What do you mean by ozone hole?

asked Sep 23, 2017 in Chemistry by sonia (36.5k points)

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Where the ozone layer exists?

asked Sep 22, 2017 in Chemistry by sonia (36.5k points)

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Where the proteins are found?

asked Sep 22, 2017 in Chemistry by shamroz (41.5k points)

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Write the formula of oxalic acid

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What are polysaccharides? Give their properties.

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Name the acids present in:

asked Sep 17, 2017 in Chemistry by shamroz (41.5k points)

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Where ozone layer is found?

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How ketonic group is tested?

asked Sep 19, 2017 in Chemistry by shamroz (41.5k points)

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Identify as primary or, secondary air pollutant, SO2, CH4, HNO3, NH3, H2SO4 O3.

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How ozone layer forms in stratosphere?

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Why alkenes are reactive?

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