hydregen, Chemistry

Assignment Help:
first two groups are metal but why hydrogen is placed in first group

Related Discussions:- hydregen

Chemical properties of group16, Q. Chemical Properties of group16? Oxyg...

Q. Chemical Properties of group16? Oxygen is slightly less reactive than the halogens but reacts directly with nearly all the elements except the noble gases, the halogens and

How lots of significant figures, How lots of significant figures are in the...

How lots of significant figures are in the following measurements? a. 0.002 849 kg b. 40 030 kg Imply rules 1-4 from above. Verify your answers by writing the quantit

Show the properties of diborane, Q. Show the Properties of diborane? Di...

Q. Show the Properties of diborane? Diborane is a colourless gas (b. p., 183K). It is rapidly decomposed by water with the formation of H 3 B0 3 and H 2 : B 2 H, + 6H 2 0 -

What is standard deviation, What is Standard deviation? Standard deviatio...

What is Standard deviation? Standard deviation tells about the widely spread out of the measured analytical data points. Highly precised measurements are less standard deviation.

Abnormal molecular mass, what is meant by abnormal molecular mass of solute...

what is meant by abnormal molecular mass of solute ? discuss the factors which bring abnormality in the experimentally determined molecular masses of solutes using colligative prop

What is chlorophyll, Q. What is chlorophyll? A magnesium complex of por...

Q. What is chlorophyll? A magnesium complex of porphyrin is called chlotophyll. the green colouring material in plants and which is essential  for photosynthesis. Hemoglobin

Oleic Acid in Olive Oil, What is the concentration of Oleic Acid in mg/100m...

What is the concentration of Oleic Acid in mg/100ml (Wt/Vol) in Extra Virgin Olive Oil (EVOO)?

The characteristic of planck''s quantum theory of radiation, Which one of t...

Which one of the following is not the characteristic of Planck's quantum theory of radiation: (1)The energy is not absorbed or emitted in whole number or multiple of quantum

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd