Chemistry Chapter 11 Review Game

Balancing Chemical Equations Types of Chemical Reactions Aqueous Solution Reactions % Composition 1 point 1 point 1 point 1 point 1 point 1 point 1 point 1 point 2 points 2 points 2 points 2 points 2 points 2 points 2 points 2 points 3 points 3 points 3 points 3 points 3 points 3 points 3 points 3 points 4 points 4 points 4 points 4 points 4 points 4 points 4 points 4 points 5 points 5 points 5 points 5 points 5 points 5 points 5 points 5 points

____C 8 H 12 O 8 + ____O 2  ____CO 2 + ____H 2 O 1 pointCheck

What is… ____C 8 H 12 O 8 + ____O 2  ____CO 2 + ____H 2 O 1 point Back to Category Slide 1786

___C 3 H 7 OH + ___O 2  ___CO 2 + ___H 2 O 2 pointsCheck

What is… _2__C 3 H 7 OH + _9__O 2  _6__CO 2 + _8__H 2 O 2 points Back to Category Slide

____KBrO 3  ____KBr + ____O 2 3 pointsCheck

What is… _2__KBrO 3  _2__KBr + _3__O 2 3 points Back to Category Slide

___Ca + ___H 3 PO 4  ___Ca 3 (PO 4 ) 2 + ___H 2 4 pointsCheck

What is… _3__Ca + _2__H 3 PO 4  _1___Ca 3 (PO 4 ) 2 + _3___H 2 4 points Back to Category Slide

___(NH 4 ) 2 CO 3 + ___NaOH  ___Na 2 CO 3 + ___NH 3 + ___H 2 O 5 pointsCheck

5 points Back to Category Slide What is… _1_(NH 4 ) 2 CO 3 + _2_NaOH  _1_Na 2 CO 3 + _2_NH 3 + _2_H 2 O

A combustion reaction most always occurs with this element as a reactant. 1 pointCheck

What is oxygen? 1 point Back to Category Slide

The five different types of chemical reactions. 2 pointsCheck

What are combination, combustion, decomposition, double replacement and single replacement reactions? 2 points Back to Category Slide

The type of reaction, the name of the product, and balance the equation. K (s) + Cl 2 (g)  3 pointsCheck

What is combination reaction, potassium chloride, and 2,1,2? 3 points Back to Category Slide

The type of reaction, the name of the precipitate, and the balanced chemical equation. Na 2 S (aq) + Cd(NO 3 ) (aq) 4 pointsCheck

What is double replacement reaction, cadmium sulfide (s), and 1,1,1,2? 4 points Back to Category Slide

This is the result when solid silver is added to aluminum nitrate. 5 pointsCheck

What is no reaction? (Silver is lower on the Activity Series of Metals than aluminum.) 5 points Back to Category Slide

The complete ionic equation for NaOH + Fe(NO 3 ) 3  1 pointCheck

What is… 3 Na + (aq) + 3 OH - (aq) + Fe 3+ (aq) + 3 NO 3 - (aq)  Fe(OH) 3 (s) + 3 Na + (aq) + 3 NO 3 - (aq) 1 point Back to Category Slide

The spectator ionic equation for NaOH + Fe(NO 3 ) 3  2 pointsCheck

What is… 3 Na + (aq) + 3 NO 3 - (aq)  3 Na + (aq) + 3 NO 3 - (aq) 2 points Back to Category Slide

The net ionic equation for… NaOH + Fe(NO 3 ) 3  3 pointsCheck

3 points Back to Category Slide What is… 3 OH - (aq) + Fe 3+ (aq)  Fe(OH) 3 (s)

Identify the precipitate in the following reaction. H 2 SO 4 (aq) + BaCl 2 (aq)  4 pointsCheck

4 points Back to Category Slide What is barium sulfate (BaSO 4 )?

Identify the precipitate. AgNO 3 (aq) + H 2 S (aq)  5 pointsCheck

What is silver sulfide (Ag 2 S)? 5 points Back to Category Slide

The % composition of potassium in K 2 CrO 4 ? 1 pointCheck

What is 40.3%? 1 point Back to Category Slide

The % composition of oxygen in potassium dichromate (K 2 Cr 2 O 7 ). 2 pointsCheck

What is 38.1%? 2 points Back to Category Slide

The empirical formula when nitrogen contains 25.9% and oxygen contains 74.1% of the mass. 3 pointsCheck

What is N 2 O 5 ? 3 points Back to Category Slide

The molecular formula when C = 50.7%, H = 4.2% and O = 45.1%. Assume the molar mass is 142 g. 4 pointsCheck

What is C 6 H 6 O 4 ? (muconic acid) 4 points Back to Category Slide

The empirical formula for.40 mol of Cu and.80 mol of Br. 5 pointsCheck

What is CuBr 2 ? 5 points Back to Category Slide