1. CHEMICAL REACTION AND EQUATIONS Every thing about Chemical Reaction and Equations 2. CHEMICAL REACTIONS • Chemical Reactions are associated with chemical change. •…
1. Chemistry The study of1.Matter 2.Properties of matter. 3. Changes that matter undergoes. 2. Scientific Method A systematic approach to solving problems. 3. Qualitative…
1. http://www.unit5.org/chemistry/Equations.html 2. Chemical Reactions are associated with chemical change. Whenever a chemical change occurs chemical reaction is…
Acknowledgement: Information and pictorial illustrations to create this work have been drawn from class notes, prescribed text books and various internet resources.…
1. “NATURE PROVIDES A FREE LUNCH, BUT ONLY IF WE CONTROL OUR APPATITES" 2. GREEN HOUSE EFFECT AND OZONE DEPLETION 3. GREEN HOUSE effect 4. GREEN HOUSE EFFECTDEFINATION…
1. Work done by: Maria Inês Teixeira André Rocha 2. Introduction The stratospheric ozone layer protects life on Earth by absorbing ultra-violet (UV) radiation from the…
1. Sulphuric acid is a chemical compound and it's formula is H2SO4. Two atoms of Hydrogen, one atom of Sulphur and 4 atoms of oxygen make up Sulphuric acid. It can be…
Slide 1Minerals Atoms Ions Elements and Compounds Elements in the Earths Crust Minerals Slide 2 Atomic Components z An atom is the smallest subdivision of matter. An atom…
Slide 1The ozone hole is a completely different phenomenon to global warming! There are links between them. Slide 2 Links between Global Warming and Climate Change Summary:…