Advertisements
Advertisements
प्रश्न
Give balanced chemical equations for the following conversion:
Calcium carbide to ethyne
उत्तर
\[\ce{CaC2 + 2 H2O -> Ca(OH)2 + \underset{Ethyne}{C2H2}}\]
APPEARS IN
संबंधित प्रश्न
Identify the term or substance based on the descriptions given below
Ice like crystals formed on cooling an organic acid sufficiently.
What is the common name of ethanoic acid?
Complete the following equation:
`CH_3 COOH + CH_2 H_5 OH`
What type to compound is CH3COOH?
How would you distinguish between ethanol and ethanoic acid by chemical test?
Esters are sweet-smelling substances and are used in making perfumes. Describe an activity for the preparation of an ester with the help of a well labelled diagram. Write an equation for the chemical reaction involved in the formation of the ester. Also write the names of all the substances involved in the process of esterification.
Consider the following organic compound:
CH3OH, C2H5OH, CH3COCH3, CH3COOH, C2H5COOH, C4H9COOC2H5, CH4, C2H6, CH3CHO, HCHO
Out of these compound:
Which compound is added to alcohol to denature it?
Explain the following term with example.
Monomer
Observe the figure and write the answers to the following questions.
- Write the name of the reaction shown in the following figure.
- Write the above chemical reaction in the form of a balanced equation.
- Write the name of the product produced in the above reaction, write a use.
- Write the name of the catalyst used in the above reaction.
Which of the following represents saponification reaction?