Slide 1 Slide 2 Do now: ► What happens when you combine baking soda and vinegar? A Chemical Reaction!!! Slide 3 Answer ► The reaction between baking soda (NaHCO3) and…

1. 1M.Ali Asghar& M.Hammad Saeed 2. 2M.Ali Asghar& M.Hammad Saeed 3. Introduction Morphology Types Properties Synthesis Application questions…

SCIENCE PROJECT CHEMICAL REACTIONS A chemical reaction is a process that always results in the inter-conversion of chemical substances. The substance or substances initially…

1. CHANGES IN MATTER Let’s go !!!! 2. Irreversible changesA change is called irreversible if it cannot be changed back again. For example you cannot change a cake back…

Slide 1 Slide 2 Do now: ► What happens when you combine baking soda and vinegar? A Chemical Reaction!!! What is pH? Slide 3 Answer ► The reaction between baking soda…

Do now: What happens when you combine baking soda and vinegar? A Chemical Reaction!!! Answer The reaction between baking soda (NaHCO3) and vinegar (CH3COOH) is actually two…

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2. Mixtures A combination of two or more kinds of matter, each of which retain its own composition…

What is Science? “Natural abilities are like natural plants; they need pruning by study.” – Sir Francis Bacon (1561-1626) Definitions Science: knowledge Sir Francis…