Chemistry 10 Review

Naming and Formula Writing

100

NaCl

Dinitrogen pentoxide

Sodium Chloride

N₂O₅

200

Li₂O 

Potassium Iodide

Lithium oxide

KI

300

PCl₃

Calcium hydroxide

phosphorus trichloride

Ca(OH)₂

400

C₃Br₈

Iron (III) Nitrate

Tricarbon octabromide

Fe(NO₃)₃

500

HBr

Copper (II) Acetate

Hydrobromic acid

Cu(C₂H₃O₂)₂

Identify the reaction and predict the products

100

BeI₂ ->

Be + I₂ Decomposition

200

H₂ + Cl₂ -> 

HCl, synthesis

300

C₂H₅OH + O₂ ->

CO₂ + H₂O Combustion

400

NaI + F₂ ->

NaF + I₂ Single Replacement

500

Ba(OH)₂ + H₂SO₄ ->

BaSO₄ + H₂O Neutralization

Balance the reaction

100

N₂O₅ + H₂O -> HNO₃

N₂O₅ + H₂O -> 2HNO₃

200

SO₂ + O₂ -> SO₃

2SO₂ + O₂ -> 2SO₃

300

NH₄OH + H₃PO₄ -> (NH₄)₃PO₄ + H₂O

3NH₄OH + H₃PO₄ -> (NH₄)₃PO₄ + 3H₂O

400

C₃H₇OH + O₂ -> CO₂ + H₂O

2C₃H₇OH + 9O₂ -> 6CO₂ + 8H₂O

500

FeS₂ + O₂ -> Fe₂O₃ + SO₂

4FeS₂ + 11O₂ -> 2Fe₂O₃ + 8SO₂

Acid-Base Chemistry

100

How can you identify acids from bases?

Acids have H⁺, bases have OH^-

200

If a substance turns red litmus paper to blue, it is a...

base

300

Identify the following compounds (acid, base, salt): Na₂SO₄, NH₄OH, H₃PO₄

Na₂SO₄ (salt), NH₄OH (base), H₃PO₄ (acid)

400

What is the pH of this solution? 

Bromthymol blue is turning from yellow to blue, methyl orange is yellow, litmus is red, and methyl red is yellow

pH 6

500

What type of solution (acid or base?) do we add to turn ammonium to ammonia? 

Hint: NH₄⁺ (ammonium)-> NH₃ (ammonia)

A base

Wild Card - Get to know Ms. K

100

Which art did Ms. K do in high school?

a) visual art

b) music

c) drama

d) none - I prefer sports

b) music

200

Which country is Ms. Kosovskykh from?

Ukraine

300

How many pets does Ms. K have?

two

400

Which university did Ms. K do her chemistry degree at?

UBC

500

How many provinces and territories has Ms. K been to?

6 provinces + 1 territory