Analytical chemistry, What is T in the indicator Eriochrome Black-T used fo...

What is T in the indicator Eriochrome Black-T used for the determination of hardness of water?

Illustrate properties of protons and neutrons, Q. Illustrate Properties of ...

Q. Illustrate Properties of Protons and Neutrons? Ans. We now know that following fundamental properties of protons and neutrons: 1. The proton has a charge of +1, which

Advantages of icp-aes method, Advantages of ICP-AES method: The wide a...

Advantages of ICP-AES method: The wide applicability of ICP-AES in the quantitative analysis of various materials can be attributed to the following advantages. Rapid a

Electron configuration, excited state for sodium

excited state for sodium

In semiconductors why we use only pentavalent or trivalent?, Penta valent ...

Penta valent element has one electron more than 4 electrons which could be used for conduction while the trivalent elements has 1 electron less , this can also be seen as a hole

Urea preparation, how to prepare 100ml of 40% urea solution

how to prepare 100ml of 40% urea solution

Movement of an electron.., description about an electron''s movement

description about an electron''s movement

What is carcinogenic substance?, A carcinogen is any substance,  radiation ...

A carcinogen is any substance,  radiation or radionuclidethat is an agent directly involved in causing cancer. This may be due to the ability to break the genome or to the disrupti

Emf series and its application,

Airbag relation to carbon dioxide, Hi my name is Jordan Riolo and I am a st...

Hi my name is Jordan Riolo and I am a student at Brewster high school doing a chemistry report: Are there certain gases that cannot be used to inflate an airbag due to it’s chemica