Biology Form 4
Atoms & Molecules
Nature of matter ppt
The Atom1788
Chapter: Properties and Changes of Matter Table of Contents Section 1: Physical and Chemical Properties Section 2: Physical and Chemical ChangesPhysical.
CARBON CHEMISTRY. THE BIG PICTURE CARBON COMPOUNDS Before 1828: Chemists believed compounds could only be divided two ways, into compounds they produced.
Benchmark SC.8.P.8.5 Recognize that there are a finite number of elements and that their atoms combine in a multitude of ways to produce compounds.
The e- is found inside a blurry “electron cloud” An area where there is a chance of finding an electron. Only found with 90% accuracy in the area.
Chapter 1 - section 3: Chemical Compounds in cells What is air made up of? Air is a mixture of gases, including oxygen and nitrogen Oxygen and nitrogen.
Carbon compounds (ppt)
Molecules of life intro
Organic Chemistry Intro
