Suffix - iupac system of naming organic compounds, Suffix - IUPAC System of...

Suffix - IUPAC System of Naming Organic Compounds The word root is associated to the suffix that may be primary or secondary or both of them. (a) Primary suffix: A

Describe about dioxides, Q. Describe about Dioxides? These are generall...

Q. Describe about Dioxides? These are generally obtained by heating the element in air. The dioxides of Se and Te can also be prepared by treating the element with conc. HNO, f

Does rate constant depend upon concentration of reactants, No, it does not...

No, it does not depend upon concentrations of reactants, From the Arrhenius equation,  k = Ae^(-Ea/RT) We can say, that it is dependent on activation energy(Ea) and temperatu

Esters, What are the esters used in paint''s and their names

What are the esters used in paint''s and their names

Plunck''s quantum theory of radiation, which of the following is not a char...

which of the following is not a characteristic of plunck''s quantum theory of radiation? A) Radiation are associated with energy B) A body can emit less or more than a quantum of e

Electrochemistry, Hittorf Method of determing transport numbers

Hittorf Method of determing transport numbers

Why iodide ion is a good nucleophiles, Iodide ion is a good nucleophiles ...

Iodide ion is a good nucleophiles Because iodide ion is a good nucleophiles and the trimethyloxonium ion is an good alkylating agent, alkylation of  the iodide ion occu

Objective of elements of group 16, Q. Objective of elements of group 16? ...

Q. Objective of elements of group 16? You should be able to: • describe the occurrence, extraction and uses of the elements of Group 16, • describe the allotropic forms o

Quantitative chemistry, A student wishes to prepare 250ml of a 0.20mol/L so...

A student wishes to prepare 250ml of a 0.20mol/L solution of oxalic acid (COOH)2.2H2O. a) Calculate the amount (no.of moles) of oxalic acid required. b) Calculate the mass of oxali

Thermodaenamics,