MCQ
Plastics are:
- ASalts
- BAcids
- ✓Polymers
- DSolvents
✓
Answer
Correct option: C.
Polymers
Plastics are polymers formed from small molecular fragments which are known as monomers and plastic is the macromolecular fragment.
All polymers are not plastics but all plastics are polymers.
All polymers are not plastics but all plastics are polymers.
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
In the reaction $Image$ the products are
→For the reaction, $3A+2B \to C + D$, the differential rate law can be written as
→The $IUPAC$ name of the Wilkinson's catalyst $[RhCl(PPh_3)_3]$ is
→Which of the following examples is/ are oil$-$in$-$water$-$type emulsion?
→A reaction having equal activation energies for forward and reverse reaction has
Acetaldehyde reacts with ${C_2}{H_5}MgCl$ the final product is
→Which one of the following reacts with $HCN$ and Tollen's reagent, but is not oxidised by Fehling's solution
→$(A)$ $C_3H_6O$ $\mathop {\xrightarrow{{NaCN}}}\limits_{{H_2}S{O_4}} $ cyanohydrin of $(A).$ If the cyanohydrin is optically active, then the possible structure of $(A)$ is
→Which of the following does not reduce fehling's solution ?
If compound A reacts with $B$ following first order kinetics with rate constant $2.011 \times 10^{-3} s ^{-1}$. The time taken by $A$ (in seconds) to reduce from $7\,g$ to $2\,g$ will be $.........$ (Nearest Integer)
→$[\log 5=0.698, \log 7=0.845, \log 2=0.301]$