Chemie N5 — Document

November 2022 — N5 — Chemie

N5 2022 Nated Engineering

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🎯 100 marks ⏱️ 3h 📄 7 pages 📝 52 items found

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Q1— Section header —

1.1Dui aan of die volgende stellings WAAR of ONWAAR is deur slegs Waar of Onwaar langs die vraagnommer (1.1.1

1.1.5\n die ANTWOORDBOEK neer

1.1.1geklassifiseer.

1.1.2Asikliese verbindings is organiese verbindings waarin die koolstofatome in ringstrukture rangskik word.

1.1.3hibridisasie ondergaan.

1.1.4

1.1.5

1.2Identifiseer die aangeduide funksionele groepe deur slegs die funksionele groep langs die vraagnommer (A E\ in die ANTWOORDBOEK neer te skryf (bv. F: Alkohol\. (5\ [15] Penisillien (15040015\15

Q2— Section header —

2.1

2.1.1Teken die struktuur van die alkaan hier bo. (3\

2.1.2

2.2Teken die strukture van elk van die alkiele (A en B\at gevorm word wanneer die aangeduide waterstofatoom uit die gegewe alkaan verwyder word.

2.2.2

2.3reagens.

2.3.1bromo 2,3 reagens vorm. (3\

2.3.2Skryf die hidrolisereaksie vir die Grignard

Q2— Section header —

Q3— Section header —

3.1Teken die struktuur van 6 etiel 2,3 dimetiel

3.2.1

3.2.210

Q4— Section header —

4.1Gee die struktuurformule van 1,1 dichloor metiel

4.2heksyn wat 1 broombutaan en natriumasetilied as aanvoormateriaal gebruik. (4\

4.3kalsiumkarbied geproduseer word. (Noem duidelik di e alkyn in die reaksie.\ (4\ [11] Isobutiel Neopentiel11

Q5— Section header —

5.1Teken die strukture van die volgende aromatiese verbindings:

5.1.1broomchloorbenseen (2\

5.1.2

5.2Teken en noem die struktuur van die produk wat tydens die volgende reaksie gevorm word: (2\

5.3Noem die reaksie waarin benseen in die teenwoordigheid van swaelsuur met salpetersuur reageer om nitrobenseen te lewer. (2\

5.4(1\ [10]10

Q6— Section header —

6.1

6.2Teken en noem die struktuur van die alkohole wat in die volgende r eaksies gevorm word:

6.2.1(3\

6.2.2(3\ [11] hitte11

Q7— Section header —

7.1

7.2Teken die strukture van die volgende verbindings:

7.2.1Etielmetielketoon

7.2.2

7.3Gee die naam van die ketoon/aldehied wat tydens die oksidasie van die volgende alkohole gevorm word:

7.3.29

Q8— Section header —

8.1

8.1.3

8.2Skryf die reaksievergelyking vir die reaksie tussen ammoniak en chloorpropaan natriumhidroksied. (4\

8.3Waarom kan amiene as Lewis basisse geklassifiseer word? (2\ [12] Piridien12

Mark Allocation

Total100 marks

Sections15 + 14 + 10 + 11 + 10 + 11 + 9 + 12 = 92 marks

Paper information

TitleDocument

SubjectChemie

LevelN5

Document typeQuestion paper

Year2022

MonthNovember

Pages8

Downloads3

Examination context

Decade2020s

Years ago4y

SeasonSpring (SH)

Start dayTuesday

Exam periodNovember 2022

Days since exam1,440

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