MCQ
How many isomers are possible for an alkane having molecular formula $C_5H_{12}$?
- A$2$
- B$5$
- C$4$
- ✓$3$
✓
Answer
Correct option: D.
$3$
$3$
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 leaching of alumina from bauxite by Bayer's process, then ore is treated with $.......$
→Pure samples of copper carbonate synthesized in laboratory and found naturally if both contains 51.35% copper 38.91% carbon and 9.74% oxygen by weight. This is an accordance with ______.
Smaller drops of a liquid are generally more spherical than larger drops, because ____________.
$\int_0^1 \log \left(\frac{1}{x}-1\right) dx$ = ______.
→A solid sphere is rolling on a frictionless surface with translational velocity 'V'. It climbs the inclined plane from 'A' to 'B' and then moves away from Bon the smooth horizontal surface. The value of 'V' should be ______.
Which is the outermost layer of the gastrointestinal tract?
Acetic acid is 1.1% dissociated in its 0.1 M solution. What is the equilibrium concentration of $H^+$ ions in the solution?
→If $x^2+(2 h-1) x y+y^2-24 x-8 y+k=0$ is the equation of the circle and 12 is the radius of the circle, then______.
→Match the two columns and select the right one among options given.
| Column - I | Column - II | ||
| i. | Duodenum | a. | A cartilaginous flap |
| ii. | Epiglottis | b. | Blind sac present at the junction of ileum and colon |
| iii. | Glottis | c. | 'U' shaped structure emerging from the stomach |
| iv. | Caecum | d. | Opening of pharynx into trachea |
ln which of the following cross-pollination does not occur?