Write the formula for n = 6 for
1. alkane
2. alkene
3. alkyne

What is the formula for fifth member of 1. alkane 2. alkene 3. alkyne

Choose the correct answer from the options given below : If the molecular formula of an organic compound is C_(10)H_(18) it is: 1. alkene 2. alkane 3. alkyne 4. not a hydrocarbon

Select the formulae of alkanes, alkenes and alkynes from the following: CH_4, C_2H_4, C_2H_6, C_2H_2, C_3H_8, C_3H_4, C_4H_10, C_4H_8, C_4H_6, C_3H_6

Write the general formula of alkynes.

Write the general formula of alkanes.

What are the hybrid states of C atoms in alkanes, alkenes and alkynes?

Why are certain compounds called hydrocarbons? Write the general formula for homologous series of alkenes and alkynes and also draw the structure of the first member of each series. Write the name of the reaction that converts alkenes into alkanes and also write a chemical equation to show the necessary conditions for the reaction to occur.

Write the molecular formulae of the first two alkynes.

Write the name and structrue of the following optically active compounds with lowest moleuclar weight. i. alkane ii. Alkene iii. Alkyne iv. unsaturated hydrocabon v. alkyl halide vi. Alcohol vii. Acid viii. Amine.

Write the formulae and names of the first four members of alkane family.