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Documents Chemical Calc[1].Problems[Volumetric Analysis]

r Volumetric analysis Hydrochloric acid neutralises Sodium hydroxide solution. → NaCl (aq) + H2O (l) HCl (aq) + NaOH (aq)  25.0 cm3 of hydrochloric acid solution,…

Education Industrial chemistry

1. Industrial chemistry Sodium Hydroxide (Lye,caustic soda) NaOH 2. Instruction : Properties of sodium hydroxide 1. Physical 2. Chemical 3. Structural Manufacture 1. The…

Documents UNIT 7: REACTIONS IN SOLUTION. Chemical Reactions in Solutions Most reactions occur in aqueous...

Slide 1UNIT 7: REACTIONS IN SOLUTION Slide 2 Chemical Reactions in Solutions Most reactions occur in aqueous solution SOLUTE is the substance to be dissolved in solution…

Documents 1 Chapter 11 Chemical Reactions. 2 Section 11.1 Describing Chemical Reactions Objective 1: You will....

Slide 11 Chapter 11 Chemical Reactions Slide 2 2 Section 11.1 Describing Chemical Reactions Objective 1: You will learn to identify when a chemical reaction takes place.…

Documents AgNO 3 (aq) + NaCl(aq) AgCl(s) + NaNO 3 (aq) What happens when you put AgNO 3 and NaCl in water?

Slide 1AgNO 3 (aq) + NaCl(aq) AgCl(s) + NaNO 3 (aq) What happens when you put AgNO 3 and NaCl in water? Slide 2 AgNO 3 (aq) + NaCl(aq) AgCl(s) + NaNO 3 (aq) What really happens…

Documents DOUBLE REPLACEMENT A LABORATORY EXAMINATION OF DOUBLE REPLACEMENT REACTION.

Slide 1DOUBLE REPLACEMENT A LABORATORY EXAMINATION OF DOUBLE REPLACEMENT REACTION Slide 2 SAFETY GOGGLES HAIR TIED BACK APRONS Slide 3 CHEMICAL THEORY THERE ARE MANY TYPES…

Documents Introduction to Chemical Reactions and Equations 1.

Slide 1Introduction to Chemical Reactions and Equations 1 Slide 2 What are the clues that a chemical reaction has occurred? 2 Slide 3 A gas bubbles off. 3 Slide 4 A new solid…

Documents UNIT 2: CHEMICAL REACTIONS. 4.1, 4.2 Aqueous Solutions _____________ = _____________ +...

Slide 1UNIT 2: CHEMICAL REACTIONS Slide 2 4.1, 4.2 Aqueous Solutions _____________ = _____________ + _______________ Water is polar!!! solutionsolutesolvent O - 3.5 H - 2.1…

Documents Chemical Reactions. Empirical formula The simplest ratio between the atoms. The formulas for ionic.....

Slide 1Chemical Reactions Slide 2 Empirical formula The simplest ratio between the atoms. The formulas for ionic compounds must be written as empirical formulas. For molecular…

Technology Chapter 8

1.Chapter 8 Describing Chemical Reactions2. Making Chili 1 lb browned hamburger 16 oz can tomato sauce 2 – 16 oz cans of red kidney beans 1 lb chopped onion 3 chopped green…