Explain thermodynamically an exothermic reaction, Comment on the validity o...

Comment on the validity of the following statements, giving reasons: (a) Thermodynamically an exothermic reaction is sometimes not spontaneous. (b) The entropy of steam is mo

Transfer of electrons from lower to higher energy levels, The electrons  wo...

The electrons  would go to lower energy levels first and then to higher energy levels according to which of the following: (1) Aufbau principle (2) Pauli's exclusion princip

Metal-metal sparingly soluble electrodes.., which one will be chosen as cat...

which one will be chosen as cathode, Ag/Ag+ or Ag/Agi/i

Ionic bond,

NEED HELP WITH A LAB REPORT IN ELECTROCHEMISTRY, HELP WITH ELECTRO CHEM LAB...

HELP WITH ELECTRO CHEM LAB RPORT

What is oxidation numbers, Q. What is Oxidation Numbers? Ans. Chem...

Q. What is Oxidation Numbers? Ans. Chemists find it useful to describe the oxidation states of an element by means of oxidation numbers. The oxidation number of an element

Help, what is the trend for ionization energy and metals in the periodic ta...

what is the trend for ionization energy and metals in the periodic table

Salicylic acid .., physical properties

physical properties

Intermediate compound formation theory, can anyone explain the intermediate...

can anyone explain the intermediate compound formation theory in detail .?

Attaking reagent, what is attacking reagent/what its type give detail about...

what is attacking reagent/what its type give detail about this