MCQ
- ✓2, 2-dimethyl propane
- BDimethyl propane
- CPentane
- DNone of these
✓
Answer
Correct option: A.
2, 2-dimethyl propane
(a) 2, 2-dimethyl propane
Explanation: The IUPAC name of the given compound is:
2, 2-dimethyl propane (IUPAC system).
Explanation: The IUPAC name of the given compound is:
2, 2-dimethyl propane (IUPAC system).
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
Aqua regia is a mixture of
When the surface of a metal is attached by air moisture or only other substance around it, the metal is said to corrode. The effect of corrosion on different metals leads to the formation of different compound.
Which of the following is a correct pairs of metal \& its coverded compound.
$P : Cu , Cu , CO _3$ (green)
$Q : Fe , Fe _2 O _3-x H _2 O$ (brown)
R: $Ag , Ag _2 S$ (black)
→Which of the following is a correct pairs of metal \& its coverded compound.
$P : Cu , Cu , CO _3$ (green)
$Q : Fe , Fe _2 O _3-x H _2 O$ (brown)
R: $Ag , Ag _2 S$ (black)
A student added dilute H2SO4 in various metallic chlorides present in four test tubes during the preparation of HCl gas.
In which test tube(s), she would observe blue colouration in the test tubes?
In which test tube(s), she would observe blue colouration in the test tubes?
As the pH of solution decreases, its acidic strength progressively __________.
The salt which forms a neutral solution in water is:
Unsaturated hydrocarbons undergo:
When pure HCl gas is prepared by treating common salt and conc. sulphuric acid, the gas is passed through conc. H2SO4. In such a situation, the conc. sulphuric acid acts as :
During the laboratory preparation of nitric acid from nitre, the sulphuric acid acts as :
Sulphuric acid precipitates the insoluble sulphate from the solution of their salts which from presented data W, X, Y, Z does not support the above statement.
→| Soluble Salts | Acid | Insoluble salt | |
| W | $Pb \left( NO _3\right)_2$ | $H _2 SO _4$ | $PbSO _4$ |
| X | $BaCl _2$ | $H _2 SO _4$ | $BaSO _4$ |
| Y | $CaCl_2$ | $H _2 SO _4$ | $CaSO _4$ |
| Z | $NaNO _3$ | $H _2 SO _4$ | $NaHSO _4$ |
The number of molecules in 4.25 g of ammonia is :