Vulcanised rubber resists wear and tear due to friction.
CHXII15:POLYMERS
325167
How many isoprene units are present in abscisic acid?
1 Three
2 Two
3 Four
4 Five
Explanation:
Abscisic acid with molecular formula \({{\rm{C}}_{{\rm{15}}}}{{\rm{H}}_{{\rm{20}}}}{{\rm{O}}_{\rm{4}}}\) is composed of three isoprene units. The sturcture of abscisic acid is shown below:
CHXII15:POLYMERS
325168
Natural rubber and gutta-percha rubber, respectively are
Vulcanised rubber resists wear and tear due to friction.
CHXII15:POLYMERS
325167
How many isoprene units are present in abscisic acid?
1 Three
2 Two
3 Four
4 Five
Explanation:
Abscisic acid with molecular formula \({{\rm{C}}_{{\rm{15}}}}{{\rm{H}}_{{\rm{20}}}}{{\rm{O}}_{\rm{4}}}\) is composed of three isoprene units. The sturcture of abscisic acid is shown below:
CHXII15:POLYMERS
325168
Natural rubber and gutta-percha rubber, respectively are
Vulcanised rubber resists wear and tear due to friction.
CHXII15:POLYMERS
325167
How many isoprene units are present in abscisic acid?
1 Three
2 Two
3 Four
4 Five
Explanation:
Abscisic acid with molecular formula \({{\rm{C}}_{{\rm{15}}}}{{\rm{H}}_{{\rm{20}}}}{{\rm{O}}_{\rm{4}}}\) is composed of three isoprene units. The sturcture of abscisic acid is shown below:
CHXII15:POLYMERS
325168
Natural rubber and gutta-percha rubber, respectively are
Vulcanised rubber resists wear and tear due to friction.
CHXII15:POLYMERS
325167
How many isoprene units are present in abscisic acid?
1 Three
2 Two
3 Four
4 Five
Explanation:
Abscisic acid with molecular formula \({{\rm{C}}_{{\rm{15}}}}{{\rm{H}}_{{\rm{20}}}}{{\rm{O}}_{\rm{4}}}\) is composed of three isoprene units. The sturcture of abscisic acid is shown below:
CHXII15:POLYMERS
325168
Natural rubber and gutta-percha rubber, respectively are
