English

Name the gases which extinguishes burning wooden splinters.

Advertisements
Advertisements

Question

Name the gases which extinguishes burning wooden splinters.

Chemical Equations/Structures
Advertisements

Solution

NH3, HCl, SO2, H2S, CO2, NO2, Cl2

shaalaa.com
  Is there an error in this question or solution?
Chapter 13: Practical Work - Intext Questions [Page 224]

APPEARS IN

S.P. Singh Concise Chemistry [English] Class 10 ICSE
Chapter 13 Practical Work
Intext Questions | Q 2. (a) | Page 224

RELATED QUESTIONS

Write the molecular formulae of the third and fifth members of homologous series represented by general formula CnH2n-2.


How will you convert
Ethyne to ethane


Methane reacts with energy of chlorine in diffused sunlight to give the final product as


Fill in the blanks by chosing words from the given list of words:

Addition, Carbohydrates, CnH2n-2, CnH2n+2, electrochemical, homologus, hydrocarbons, saturated, substitution, unsaturated.

The alkanes form a ______series with general formula_________The alkanes are_______,which generally undergo________reactions.


Give the correct IUPAC name and the fiJnctional group for each of the
compounds whose structural formulae are given below:

\[\begin{array}{cc}
\phantom{.....................}\ce{H}\phantom{...}\ce{H}\phantom{....}\ce{O}\phantom{...............}\\
\phantom{...........}| \phantom{....}|\phantom{.} \phantom{..}//\phantom{......}\\
\ce{H-C-C-C}\\
\phantom{.......}| \phantom{....}|\phantom{..}\phantom{..}\text{\\} \phantom{..}\\
\phantom{...............}\ce{H}\phantom{...}\ce{H}\phantom{}\phantom{...}\ce{H}\phantom{.........}\
\end{array}\]


Compound A is bubbled through bromine dissolved in carbon tetrachloride and the product is CH2Br - CH2Br.
\[\ce{A ->[Br2/Od4] CH2Br - CH2Br}\]

What the procedure for converting the product of (b) (IV) back to A?


The number of C-H bonds in an ethane molecule is ______.


Give the structural formulae for the following:

2-propanol


Name the compound prepared by the following reaction:

\[\ce{CO + 2H2 (Zinc oxide catalyst) ->}\]


The IUPAC name of an organic compound is 3-Methyl butan-1-ol. What type of compound it is?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×