Why Yiu Were Stupid 2.5 Flashcards

1
Q

Proses creu petrol

A

Distylliaf Ffracsiynnol

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2
Q

Pam Mae iso octan dymheredd berwi is nah octan

A

ISO octan yn fwy canhenog
Grymoedd vaanbder vall der vall rhwng molecylau wanach
Llai o egni i dorrir bond

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3
Q

Adwaith alcan
Lledeuniad ar gyfer creu cloropropan

A

Amnewid radical rhydd
Ch3CH2CH3 + Cl. > CH3CH2CH2. +HCL
CH3CH2CH2. + Cl. > CH3CH2CH2CL

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4
Q

Bondio mewn alcenau s alcanau

A

Bondiau sigma rhwng c-h a pi rheng C=C
Pi o p yn gorgyffwrdd
Flaeniriaeth uchaf

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5
Q

Adio hydrogenbrid pa fath o mecwanwaith

A

Adiad rlectroffilig

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6
Q

3 uned

A

Pob braich yn llawn tair waith

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7
Q

Anything to do witj nwyon

A

Pv=nrt

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8
Q

Alcen yj adweithio gyda hydrogen yn ol cymhareb 1:3 beth ywn dweud am yr alcen

A

Rhaud bod gan 2 bond dwbl

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9
Q

Bwt-2-en

A

C3CHCHCH3 +H2

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10
Q

If not sure aboit tymheredd

A

Grymoedd van der vaal

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11
Q

Pam dim ond un cynnyrch syn ffurfio

A

Dim ond un math o carbocatiom syn cynhyrvhu
Felky pob un yr un motr sefydloh a symiau cyfsrtal o cynhyrvhion ym ffurfio

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12
Q
A
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13
Q

Dim dim Beth yn alacan

A

Deupol

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14
Q

Aclan yn ac alcen yn

A

Dirlawn
Annurlawn - ac dwlly yn agored i elevtroffilig

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15
Q

Mae angen beth i alcan adweithio

A

Golau uwch fioled fotogemegil ar gyfer radyclau rhydd

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16
Q

Beth yw carbo hydrad

A

Cyfonsyddyn wedj di greu DIM OND a h a c

17
Q

Sut adnobod fod gwahanol nifer o atomau yn hydrocar

A

Berwi are pwyntiau geahanol

18
Q

Beth eyn digwydd mewn polymeruad

A

Bond dwbk torri
Uno i creu cadwyn

19
Q

Pam plastig bad

20
Q

Ble mae olew crai yn dod o

A

Cyrff anifeiliad milliwnau o bl yn
Tum gwasg a O2

21
Q

La un syn berwi cyntaf -10 or -6

22
Q

Mae yn bwtan ym

A

Hylif ar tymhetedd is

23
Q

Theres a beth thwng folyclylau thermonplastig

24
Q

Talgrynnu 1:2.5

25
Sut i creu polymeriad adio
2000 atm 200 o Catalsyt fel arfer nicel
26