Download App

Hydrocarbons — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistryHydrocarbons1 Mark
MCQ
The geometry of ethyne molecule is :
  • ✓
    Linear.
  • B
    Trigonal planar.
  • C
    Tetrahedral.
  • D
    Bent.
✓

Answer

Correct option: A.
Linear.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from Hydrocarbons→Hydrocarbons — all question types→Chemistry STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

The atom or the group of atoms by which the characteristic reactions of organic compounds are determined, that atom or group of atoms is called $ ........$
→
The molecular weight of an oxide of Hydrogen is $34$. Therefore the number of covalent bonds in its molecule are :
→
$10\,mole$ of ferric oxalate is oxidised by $x$ mole of $MnO_4^-$ in acidic medium. The value of $'x'$ is 
→
What will be the molarity of solution of 4 gm NaOH in 250 ml solution?
→
In Niobium $(Z = 41)$ the number of electrons with $m = -1$ will be
→
Among $KO_2 , KAlO_2 , CaO_2$ nnd $NO^+_2$ , unpaired electron ls present in
→
The reaction of toluene with $Cl_2$ in presence of $FeCl_3$ gives $X$ and reaction in presence of light gives $Y.$ Thus, $X$ and $Y$ are
→
Fluorine is more electronegative than either boron or phosphorus. What conclusion can be drawn from the fact that $B{F_3}$ has no dipole moment but $P{F_3}$ does
→
The prefix zepto stands for
→
Which of the following have different mathmetical value of valency and oxidation number in carbon atom?
→