Other Chemistry Answers

Why is there a drop in value from Nitrogen to Oxygen in period 2

Why is there a drop in value from Phosphorus to Sulfur in period 3

Give an detailed explanation please.

Why is there a drop in value from Beryllium to Boron for period 2?

Why is there a drop in value from Magnesium to Aluminium in period 3?

Give an detailed explanation please.

explain how ionisation energy data can be used to predict electronic structures in detail

compare solids, liquids and gases in terms of volume, shape, relative density and compressibility in detail.

with the aid of examples explain the nature of weak Van der Waals forces in detail?

ANSWER THE QUESTIONS:
1. Are particles in all forms of matter the same? Yes No
2. How are the particles in liquids different from the particles in solids?
3. Why can gas fill any space?
4. Compare the properties of matter based on (shape and volume, space between the particles, force of attraction)

what is particle

Hello, due to not being able to upload pictures on this website I have included a link below with an image relating to this question.
http://s1186.photobucket.com/user/Spiderman93/media/Chemistry_zpsplzhkchv.jpg.html

You are provided with the following mass spectra, use the spectra to determine the composition of elements and compounds.

The mass spectrum of methyl butanoate is shown.

Identify the species responsible for all the signals shown.

Write an equation for the formation of each species.

In detail please

Explain the relevance of numbers of molecules to volume, density and relative molecular mass.

In detail please

Explain the relevance of molecular collisions to gas pressure, and molecular movement to temperature.

In detail please