Determine heat of combustion for ethane, The heat of combustion for ethane,...

The heat of combustion for ethane, C 2 H 6 , is 52.0 kJ/g. How much heat could be released if 1 mol of ethane undergoes full combustion? Answer:

Uses of proteins - biomolecules, Uses of Proteins (a) Proteins constitu...

Uses of Proteins (a) Proteins constitute as necessary part of our food. Meat, eggs, fish, cheese offer proteins to human beings. (b) In textile: Casein (a milk protein) is u

Transition metal do not displace hydrogen from dilut acid, Most of the tran...

Most of the transition metal do not displace hydrogen from dilut acid. why? Ans) The activity series of transition metals is less than that of hydrogen so they can not displace h

Dicarboxylic acids, Dicarboxylic acids The acids consisting of two carb...

Dicarboxylic acids The acids consisting of two carboxylic groups are known as dicarboxylic acids. The saturated dicarboxylic acid are denoted by the general formula 2n (COOH

Emf series and its application,

#title noble gases, why they are called noble gases

why they are called noble gases

Molecular orbital theory, how to draw molecular orbital diagram for nitrog...

how to draw molecular orbital diagram for nitrogen?

Equivalent weight , find the equivalent weight of KMnO4

find the equivalent weight of KMnO4

The number of 2p electrons having spin quantum numbers, The number of 2p  ...

The number of 2p  electrons having spin quantum numbers= -1/2   are: (1) 6        (2) 0        (3) 2        (4) 3 Ans: 3

Uses of acid amides, Uses of Acid Amides (a) Acid Amides used in organi...

Uses of Acid Amides (a) Acid Amides used in organic synthesis. The compounds like methyl cyanide, Methylamine and ethylamine can be prepared. (b)  Acid Amides used in leathe