'Mgbr2' diaporamas de présentation

Fig. 3.11

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Theoretical Yield: Which Reactant is Limiting?

Theoretical Yield: Which Reactant is Limiting?. 1) calculate moles (or mass) of product formed by complete reaction of each reactant. 2) the reactant that yields the least product is the limiting reactant (or limiting reagent).

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Notes

Rates of Reactions Types of Reactions Balancing Equations Chemical Reactions Covalent Bonds Ionic Bonding Review. Notes. Chemical Bonding. A chemical bond is when two or more atoms or ions are strongly attached to each other.

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Chapter Menu

Redox Reactions. Section 19.1 Oxidation and Reduction Section 19.2 Balancing Redox Equations. Click a hyperlink or folder tab to view the corresponding slides. Exit. Chapter Menu. Section 19.1 Oxidation and Reduction. Describe the processes of oxidation and reduction.

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Chemical Reactions

Chemical Reactions. Chapter 8. Chemical Reactions. Chemical Reaction Rearranges atoms to create new substances Evidence of a Chemical Reaction Temperature change Color change Production of light Production of gas Creation of a precipitate (solid). end. Chemical Equations.

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Molarity (Concentration of Solutions) = M

Molarity (Concentration of Solutions) = M. Moles of Solute Moles Liters of Solution L. M = =. solute = material dissolved into the solvent In air , Nitrogen is the solvent and oxygen, carbon dioxide, etc.

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Stoichiometry: Mathematics of chemical formulas and equations

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CHEMICAL NAMES and FORMULAS

CHEMICAL NAMES and FORMULAS. Chemistry I SBC Bill Palmer. CHEMICAL NAMES and FORMULAS. There are millions and millions of chemical compounds Many have common names Salt (sodium chloride) Limestone (calcium carbonate) Water (dihydrogen monoxide)

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Sodium hydroxide and hydrobromic acid

Sodium hydroxide and hydrobromic acid. NaOH (aq) +HBr (aq) ?NaBr (aq) +H 2 O (l). OH - (aq) +H + (aq) ?H 2 O (l). Propane combusts. 2C 4 H 10(g) +O 2(g) ?8CO 2(g) + 10H 2 O (l). 2C 4 H 10(g) +O 2(g) ?8CO 2(g) + 10H 2 O (l). Potassium and water. 2K (s) +2H 2 0 (l) ?2KOH (aq) +H 2(g).

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Balancing Act 2

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Chemical Reactions

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Standard Grade Topics 3 &4

Standard Grade Topics 3 &4. Standard Grade Revision. Q1. The box below shows the names of some elements. neon. lithium chlorine oxygen copper argon Identify the alkali metal. Identify the halogen. Identify the element with the highest melting point.

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