Ionic bond,

Why we need sulfuring, Q. Why we need Sulfuring? Sulfuring is the proce...

Q. Why we need Sulfuring? Sulfuring is the process which is used to destroy microorganisms and to preserve colour. Fruits after blanching may be dipped into a sulphite solution

Preparation of cycloalkanes, dickman

dickman

Titration, can i use eriochrome black t instead of murexide in complexometr...

can i use eriochrome black t instead of murexide in complexometric titration of copper with EDTA

Thermodynamics / Quantum Mechanics, 1. A laboratory animal exercised on a t...

1. A laboratory animal exercised on a treadmill that was connected to a weight with a mass of 250. g through a pulley. The work done by the animal raised the weight through 1.32 m.

Maximum electrons in a d -orbital, Maximum electrons in a d -orbital are: ...

Maximum electrons in a d -orbital are: (1) 2        (2) 10        (3) 6      (4) 14 Ans: 10

Organic chemistry, Difference between mesomrism and resonance

Difference between mesomrism and resonance

Medicine topic, please read instruction carefully do not accept job if you ...

please read instruction carefully do not accept job if you are not able to do it i only accept high quality work

The ratio of the energy of a photon & wavelength radiation, The ratio of th...

The ratio of the energy of a photon of 2000Å  wavelength radiation to that of 4000 Å    radiation is: (1) 1/4           (2) 4       (3) 1/2              (4) 2 Ans

Chemistry Assignment, Hi. I''m in year 11 and writing a chemistry report on...

Hi. I''m in year 11 and writing a chemistry report on the concentration of HCl in brick cleaner. The product I''ve chosen is a 20L solution of HCl, 30% HCl. I have to find the conc