`[CH_3 CH_2^-]` or `(CH_3)_2` `CH^-` which is more table? Explain.

Observe the structure and answer the questions. CH_3-underset(CH_2-CH_3)CH-CH_2-CH_2-underset(CH_3)CH-CH_2-CH_3 : Which are the branches?

Analysethe given organic compounds and answer the following questions. (i) CH_3-CH_2-CH_2-CH_3 (ii) CH_3underset(OH)underset(|)(CH)-CH_2-CH_3 (iii) CH_3-CO-CH_3 (iv) CH_3-CH_2-CH_2-CH_2-OH (v) CH_3-CH_2-CH_2-CHO : Identify the isomer pairs. Write the type of isomerism observed in them.

Observe the structure and answer the questions. CH_3-underset(CH_2-CH_3)CH-CH_2-CH_2-underset(CH_3)CH-CH_2-CH_3 : In this compound the longest chain has how many carbon atoms?

The structural formula of two organic com-pounds are given below. CH_3-CH_2-CH_2-OH , CH_3-O-CH_2-CH_3 : Is their chemical properties the same? What is the reason?

The structure of two organic compounds are given below: i) CH_3-CH_2-CH_2-CH_2-OH ii) CH_3-CH_2-O-CH_2-CH_3 Which type of isomerism do they exhibit?

The structural formulae of two organic compounds are given: CH_3-O-CH_2-CH_3 , CH_3-CH_2-CH_2-OH :- What is this phenomenon known as?

The structural formulae of two organic compounds are given: CH_3-O-CH_2-CH_3 , CH_3-CH_2-CH_2-OH :- Write one similarity and one difference between these two compounds.

For the following reactions: (A) CH_3 CH_2 CH_2 Br + KOH to CH_3 CH = CH_2 + KBr + H_2O Which of the following statement is correct?

A hydrocarbon chain with molecular C_7H_(16) is numbered in four different ways. overset1CH_3-overset2underset(CH_3-CH_3)underset(|)CH-overset4CH_2-overset5CH_3 , CH_3-underset(CH_2-CH_3)underset(|)CH-overset4underset6CH_2-overset3CH_2-overset2CH_3 overset1 , CH_3-overset3underset(underset2CH_2-Cunderset1H_2 , CH_3-underset(CH_2-CH_3)underset(|)(CH-CH_2-CH_2-CH_3 : Which of the above is numbered correctly?

The structural formulae of two organic compounds are given: CH_3-O-CH_2-CH_3 , CH_3-CH_2-CH_2-OH :- What are the IUPAC name of these com-pounds?