?

1 . 0.050 M Ca(OH)2

2. 0.030 M HBr

3. 0.150 M KOH

1. 0.01 M HCl

2. 0.0010 M NaOH

3. 0.050 M Ca(OH)2

4. 0.030 M HBr

5. 0.150 M KOH

1. choose the correct form of lequel to replace the following noun: le balcon

a. laquelle

b. lesquelles

c. lesquels

d. lequel

2. choose the correct form of lequel to replace the following noun: le magasin

a. lesquelles

b. lequel

c. lesquels

d. laquelle

3. choose the correct form of lequel to replace the following noun: les allergies

a. lesquelles

b. lequel

c. lesquels

d. laquelle

4. choose the correct form of quel to complete the following sentences:____animaux peut-on voir?

a. quelles

b. quels

c. quel

d. quelle

5. choose the correct form of quel to complete the following sentences: il a____allergie?

a. quelles

b. quels

c. quel

d. quelle

1. how many joules of heat are given off when 5.0 g of water cool from 75 degrees Celsius to 25 degrees Celsius? ( specify heat of water)

2. How many calories are given off by the water in problem 1?(specific heat of water =1.0 cal/ g degrees celcius)

3. how many joules does it take to melt 35 g of ice at 0 degrees celcius? (heat of fusion=333 j/ g)

4. how many calories are given off when 85 g of steam condense to liquid water? (heat of vaporization=539.4 cal/ g)

5. How many joules of heat are necessary to raise the temperature of 25 g of water from 10 degrees celcius to 60 degrees celcius?

6. How many calories are given off when 50 g of water at 0 degrees freezes? (heat of fusion =79.72 cal/ g)

6. 2.0 M HC2H3O2 (assume 5.0 percent dissociation)

7. 3.0 M HF (assume 10.0 percent dissociation)

8. 0.50 M HNO3

9. 2.50 M NH4OH (assume 5.00 percent dissociation)

10. 5.0 M HNO2 (assume 1.0 percent dissociation)

1. 0.01 M HCl

2. 0.0010 M NaOH

3. 0.050 M Ca(OH)2

4. 0.030 M HBr

5. 0.150 M KOH

Delta H_2: CH4 (g)+2 O2 (g)--> CO2 (g)+2 H2O (g); delta H= -890kj CH4 (g) +O2 (g)--> CH2O (g)+ H2O (g); Delta H2=? CH2O (g)---> CO2 (g)+H2O (g); delta H3=-518kj

3. Blair has a home mortgage of $145,000. He makes a payment of $830 every month.

a) Write a sequence showing the balance for the first 10 months.

b) What kind of sequence is this and how do you know (arithmetic, geometric)?

c) When will the balance be less than $100,000? Show and use a formula to calculate this.

2. Tom started off his penny collection with 1 penny. He then adds 5 pennies to his penny collection each day.

a) How could you change the above scenario to make it a geometric series rather than an arithmetic series?

b) Using you geometric series from part a, how many pennies would Tom have in total after 10 days? Show and use a formula to calculate this.

1. choose the negative form of the following sentence: On va aller au cinema.

a. On ne va aller pas au cinema

b. On ne va pas aller au cinema

c. On va n'aller pas au cinema

d. On ne va aller au cinema pas.

2. choose the negative form of the following sentence: Je vais nettoyer le salon.

a. Je ne vais nettoyer pas le salon

b. Je ne vais pas nettoyer le salon.

c. Je vais ne nettoyer pas le salon.

d. Je ne vais nettoyer le salon pas.

3. fill in the blank with the correct conjugation of jeter in the present tense: elles____.

a. jetent

b. jetont

c. jettent

d. jettont

4. choose the same sentence but in the near future tense: Tu plies le linge.

a. Tu va plier le linge.

b. Tu vas plier le linge.

c. Tu aller plies le inge.

d. Tu vas plies le linge.

5. choose the CORRECT french equivalent of the question: Is she going to run?

a. Va-t-elle courir?

b. Elle court, n'est-ce pas?

c. Va-elle courir?

d. Est-ce qu'elle courir?

1. fill in the blank with the correct demonstrative article: ____homme.

a. ce

b. ces

c. cette

d. cet

2.fill in the blank with the correct demonstrative article:____chaussettes.

a. ce

b. ces

c. cette

d. cet

3. fill in the blank with the correct demonstrative article:____botte.

a. ce

b. ces

c. cette

d. cet

4. fill in the blank with the correct demonstrative article:____ceintures.

a. ce

b. ces

c. cette

d. cet

5. fill in the blank with the correct demonstrative article:____chaussure.

a. ce

b. ces

c. cette

d. cet

1. fill in the blank with the correct form of the number: C'est ma____famille.

a. deuxieme

b. premiers

c. premier

d. deuxiemes

2. Fill in the blank with the correct article( if necessary): Il y a____serveuse a gauche.

a. un

b. des

c. X

d. une

3. choose the feminine form of the following noun: juge

a. juges

b. juge

c. jugee

4. choose the feminine form of the following noun: agriculteur

a. agricultrice

b. agriculteuse

c. agriculteur