Chapter 8 Review Can you answer the following questions?

Balancing Equations Can you balance the following equation? C 3 H 7 OH(g) + O 2 (g) → CO 2 (g) + H 2 O(g)

Writing Balanced Equations Can you write the balanced equation for this reaction? Solid potassium oxide reacts with water to produce an aqueous solution of potassium hydroxide.

Bond Energy Can you find the energy of the following reaction and tell if it is endothermic or exothermic? CH 4 + O 2 → CO 2 + H 2 O

Double Replacement Can you use solubility rules and write a net ionic equation for the following reaction? – Aqueous silver (I) nitrate reacts with a solution of potassium hydroxide.

Single Replacement Can you predict the products of a single replacement reaction using the activity series of metals? Fe(s) + ZnCl 2 (aq) → Ca(s) + HNO 3 (aq) →

Types of Reactions Do you know the properties of each type of reaction? – Single Replacement – Synthesis – Combustion – Decomposition – Double Replacement

Splint Tests Do you know the three most common gases formed during chemical reactions and the outcome of the splint test for each?

Identifying Types of Reactions Can you look at a reaction and identify which type it is? Fe(s) + O 2 (g) → Fe 2 O 3 (s) Ca(s) + Mg(NO 3 ) 2 (aq) → Mg(s) + Ca(NO 3 ) 2 (aq)

Diatomic Molecules Do you know which 7 elements are found as diatomic molecules in nature?

Writing Chemical Formulas Can you write the formula for an ionic or molecular compound? – Magnesium hydroxide – Cobalt (II) chloride – Sulfur Dioxide – Potassium permanganate – Ammonium carbonate