rovnice - teoreticky Flashcards by Veronika Jarošová

Q

izobutan a 2-methylpropan

A

jsou izomery

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Q

které alkany neprojevují izomery?

A

methan, ethan, propan

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Q

kolik izomerů má butan?

A

dva

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Q

kolik izomerů má pentan?

A

tři izomery

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Q

kolik izomerů má dekan?

A

75 izomerů

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Q

kolik izomerů má C20?

A

366 319 izomeru

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Q

jaké alkany jsou přítomné v zemním plynu?

A

methan ethan propan butan

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Q

jaké alkany jsou přítomné v ropě

A

c5 +

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Q

jak se připravuje methan?

A

zahříváním octanu sodného s nátrovým vápnem za vzniku methanu a uhličitanu sodného

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Q

produkty wurtzovy syntézy (výroba bromethanu)

A

butan a bromid sodný

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Q

produkty wurtzovy syntézy (2,3-methylethan)

A

2,3-methylethan a chlorid sodný

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Q

katalytická dehydrogenace (ethan)

A

ethylen, vzniká ethan (účast vodíku, niklu, UV)

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Q

syntézní plyn

A

CO + 3H2

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Q

saze

A

C + 2H2

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Q

acethylen

A

CH — CH + 3H2

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Q

kyanovodíky

Study These Flashcards

A

HCN + H2O