What are cell diagrams - galvanic cell, What are Cell diagrams? Conside...

What are Cell diagrams? Consider the galvanic cell depicted in Figure. This cell has a hydrogen electrode at the left and a silver-silver chloride electrode at the right. The h

Sedatives - drugs and medicines, Sedatives: Sedatives act as depressant...

Sedatives: Sedatives act as depressant and suppress the activities of central nervous scheme. They are offered to patients who are mentally violent and agitated. Sedatives offe

State about the point imperfection, State about the Point imperfection ...

State about the Point imperfection They are imperfect point-like regions in the crystal. One or two atomic diameters is the typical size of a point imperfection.  A substitu

Determine the concentration of hydroxide ion in this buffer, In lab, buffer...

In lab, buffers solution based onto a 0.1 M solution of sodium phosphate at pH7.0.  Within this system, there are three of pK A s like:  12.7, 7.21 and 2.12. Determine the conce

The positive charge of an atom, The positive charge of an atom is: (1) ...

The positive charge of an atom is: (1) Spread all over the atom    (2) Distributed around the nucleus  (3)Concentrated at the nucleus (4) All of these Ans: Concentr

Reference solution, Reference solution:   A proper reference soluti...

Reference solution:   A proper reference solution contains color reagent plus sample buffer. The difference between the reference and a sample is that the concentration of

Ionic bond,

Baeyer reagent - tests of unsaturation, Baeyer's reagent - Tests of unsatur...

Baeyer's reagent - Tests of unsaturation It is 1% solution consisting of sodium carbonate. It is of pink in colour. An aqueous solution of the element, some drops of Baeyer's

The number of electrons involved, The number of electrons involved in the b...

The number of electrons involved in the bond formation of N 2   molecule : (1) 2   (2) 4    (3) 6                               (4) 10 Ans: 6

Find the resulting moisture content, Question: a) Briefly compare the w...

Question: a) Briefly compare the windrow method v/s the aerated static pile composting b) Explain, with the help of a diagram, the role of aeration in turned windrow compos