MCQ
Which type of polymer is natural rubber?
- ACondensation polymer
- ✓Addition polymer
- CCoordination polymer
- DNone of the above
✓
Answer
Correct option: B.
Addition polymer
Natural rubber is an addition polymer that is obtained as a milky white fluid known as latex from a tropical rubber tree.
Natural rubber is the polymer of isoprene $(2-$methyl$-1,3-$butadiene$).$
Natural rubber is the polymer of isoprene $(2-$methyl$-1,3-$butadiene$).$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
A complex whose $IUPAC$ name is not correctly written is
→Complex $-$ Name
Which of the following reaction(s) can be used for the preparation of alkyl halides ?
→$(I)\,\,CH_3CH_2OH + HCl \xrightarrow{{Anh.\,\,ZnC{l_2}}}$
$(II)\,\,CH_3CH_2OH + HCl \rightarrow$
$(III)\,\,(CH_3)_3COH + HCl \rightarrow$
$(IV)\,\,(CH_3)_2CHOH + HCl \xrightarrow{{Anh.\,\,ZnC{l_2}}}$
The increasing order of the acidity of the following carboxylic acids is
An acid is a substance that produces $......$ ions in a water solution:
→For the gaseous reactions Calculate the approxmate value of temperature at which $k_1 = k_2$ . $[ln\, 10 = 2.3]$ ......... $K$
→$A \to B$ ${K_1} = {10^{15}}{e^{ - 25000/8.314\,T}}$
$C \to D$ ${K_2} = {10^{14}}{e^{ - 15000/8.314\,T}}$
Which of the following $3d$ bivalent metal ions has the smallest number of unpaired $d$ electrons
→The placement of $Zn,$ $Cd$ and $Hg$ along with $'d'$ block elements is not proper because
→Which of the following rate laws has an overall order of $0.5$ for reaction involving substances $x$, $y$ and $z$
→Among the following, the strongest base is
What is correct acidic strength order of following compounds ?