2.5 Hydrocarbonau Flashcards

1
Q

Diffiniwch halogeniad

A

Adwaith ag halogen

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2
Q

Diffiniwch adwaith cychwynnol

A

Adwaith sy’n dechrau’r broses

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3
Q

Diffiniwch ymholltiad bond homolytig

A

Pan fydd bond yn torri a phob atom yn y bond yn derbyn un o electronau’r bond

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4
Q

Diffiniwch radical

A

Rhywogaeth sydd ag electron heb ei baru

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5
Q

Diffiniwch lledaeniad

A

Adwaith lle mae’r broses yn parhau/tyfu

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6
Q

Diffiniwch adwaith cadwynol

A

Un sy’n cynnwys cyfres o gamau ac, unwaith mae wedi dechrau, mae’n parhau

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7
Q

Diffiniwch derfynu

A

Adwaith sy’n diweddu’r broses

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8
Q

Diffiniwch fecanwaith adwaith

A

Yn dangos y camau yn ystod yr adwaith

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9
Q

Diffiniwch adwaith amnewid

A

Adwaith lle mae un atom/grwp yn cael ei amnewid am atom/grwp arall

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