Chem B Final Review Nomenclature Flow chart Word

Chem B Final Review Nomenclature Flow chart Word equations Chemical reactions Stoichiometry 10 10 10 20 20 20 30 30 30 40 40 40 50 50 50

What is the correct name for N 2 O 5? 10 points

Which of the following compounds contains the Mn 3+ ion? a. Mn. S b. Mn. O c. Mn. Br 2 d. Mn 2 O 3 20 points

Which of the following formulas represents an ionic compound? a. CS 2 b. N 2 O 4 c. Ba. I 2 d. PCl 3 30 points

Which of the following shows correctly an ion pair and the ionic compound the two ions form? a. Sn 4+, N 3 Sn 4 N 3 c. Cr 3+, I- Cr. I b. Cu, O Cu 2 O 2 d. Fe 3+, O 2 - Fe 2 O 3 40 points

What is the correct name for Sn 3(PO 4)2? 50 points

What is the ending for the names of all binary compounds, both ionic and molecular? (10 points)

What type of compound is Cu. SO 4? 20 points

Binary molecular compounds are made of two ____. 30 points

In naming a binary molecular compound, the number of atoms of each element present in the molecule is indicated by ____. 40 points

When naming acids, the prefix hydro- is used when the name of the acid anion ends in ____. 50 points

What does the symbol Δ in a chemical equation mean? 10 points

In the chemical equation H 2 O(aq) H 2 O(l) + O 2(g), the O 2 is a ____. 20 points

A double-replacement reaction takes place when aqueous Na 2 CO 3 reacts with aqueous Sn(NO 3)2. You would expect one of the products of this reaction to be? 30 points

If you rewrite the following word equation as a balanced chemical equation, what will the coefficient and symbol for fluorine be? nitrogen trifluoride nitrogen + fluorine

Write the skeleton equation for the reaction that takes place when solid phosphorus combines with oxygen gas to form diphosphorus pentoxide? 50 points

When the equation Fe + Cl 2 Fe. Cl 3 is balanced, what is the coefficient for Cl 2? 10 points

In order for the reaction 2 Al + 6 HCl 2 Al. Cl 3 + 3 H 2 to occur, what must be true? 20 points

The type of reaction that takes place when one element reacts with a compound to form a new compound a different element is a ____. 30 points

Use the activity series of metals to complete a balanced chemical equation for the following single replacement reaction. Ag(s) + KNO 3 (aq) 40 points

What are the correct formulas for the products of the following doublereplacement reaction? Rb(OH) + H 3 PO 4 50 points

When two substances react to form products, the reactant which is used up is called the ____. 10 points

At STP, how many liters of oxygen are required to react completely with 3. 6 liters of hydrogen to form water? 2 H 2(g) + O 2(g) 2 H 2 O(g) 20 points

How many grams of beryllium are needed to produce 36. 0 g of hydrogen? (Assume an excess of water. ) Be(s) + 2 H 2 O(l) Be(OH)2 (aq) + H 2(g) 30 points

Metallic copper is formed when aluminum reacts with copper(II) sulfate. When you have 54. 0 g of Al react with 319 g of Cu. SO 4 which reactant is the limiting reagent? Al + 3 Cu. SO 4 Al 2(SO 4)3 + 3 Cu 40 points

Al + 3 Cu. SO 4 Al 2(SO 4)3 + 3 Cu When you have 54. 0 g of Al react with 319 g of Cu. SO 4 What is the amount of Copper produced? 50 points