Definieer die term organiese molekule - NSC Technical Sciences - Question 2 - 2019 - Paper 2
Question 2
Definieer die term organiese molekule.
2.2 Skryf neer die:
2.2.1 Letter wat 'n alleen vertenwoordig
2.2.2 Letter van 'n molekuul met die algemene formule CnH2n+2... show full transcript
Worked Solution & Example Answer:Definieer die term organiese molekule - NSC Technical Sciences - Question 2 - 2019 - Paper 2
Step 1
Definieer die term organiese molekule.
96%
114 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Organiese molekules is die kombinasie van koolstofatoome saam met waterstof, en kan ook ander elemente soos suurstof, stikstof, fosfor en swael bevat. Hierdie molekules is die basiese boustene van lewende organismes.
Step 2
Letter wat 'n alleen vertenwoordig.
99%
104 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Die letter wat 'n alleen vertenwoordig is C.
Step 3
Letter van 'n molekuul met die algemene formule CnH2n+2.
96%
101 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Die letter is A, wat 'n alkaans is.
Step 4
Letter wat 'n versadigde koolwaterstof verteenwoordig.
98%
120 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Die letter is A, omdat dit 'n versadigde koolwaterstof (alkaan) verteenwoordig.
Step 5
Letter wat 'n alkaheid verteenwoordig.
97%
117 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Die letter is C, wat 'n alkaheid (aldehiede) verteenwoordig.
Step 6
Strukturfomule van die POSISIE-ISOMEER van molekuul C.
97%
121 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Die strukturfomule van die positisie-isomeer van molekuul C is:
H H
| |
H--C--C--H
| |
H O
Step 7
Strukturfomule van verbinding A.
96%
114 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Die strukturfomule van verbinding A is:
H H
| |
H--C--C--C--H
| | |
H H H
Step 8
Definieer die term monomeer.
99%
104 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Monomeer is 'n klein organiese molekule wat as 'n herhalende eenheid in 'n polimeer kan optree. Monomere kan kovalent aan mekaar gebonde wees in 'n herhalende patroon.
Step 9
Skryf die NAAM van die reaksie neer wat die polieteen tot gevolg het.
96%
101 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Die reaksie wat polieteen tot gevolg het, is bekend as 'n addisie polimerisering.
