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Home Flashcards SUMANDEEP KAUR2's Study Deck
  Flashcards by SUMANDEEP KAUR2

Question 1 

The figure shows a pV diagram for 2.9 g of ideal oxygen gas O2 in a sealed container. The temperature of state 1 is 76° C, the atomic mass of the oxygen atom is 16 g/mol, and R = 8.31 J/mol ∙ K.  What are the temperatures T3 and T4?


• -11° C and 510° C

• 38° C and 110° C

• 57° C and 170° C

• 260° C and 790° C
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Question 2 

Which of the following effects will make PV/nRT less than one for a real gas?


▸ The gas molecules are large enough to occupy a substantial amount of space.

▸ A large number of molecules have speeds greater than the average speed.

▸ The gas molecules have a very low molar mass.

▸ The gas molecules attract one another.

▸ None of these are correct
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Question 3 

Calculate the amount of interest if $2000.00 is invested at 6% for 200 days.
A) $65.75
B) $120.00
C) $54.25
D) $6575.34
E) $240.00
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Question 4 

Kirk had accumulated $975 000 in his RRSP at the age of 55. He converted the RRSP into an RRIF at that time and started withdrawing $5000 at the beginning of each month. If interest is 4.5% compounded monthly, what is the size of his final withdrawal?
A) $1739.27
B) $1409.28
C) $4947.31
D) $412.07
E) $33.82
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Question 5 

Calculate the accumulated value of quarterly payments of $100.00 made at the end of each quarter for ten years just after the last payment has been made if interest is 8% p.a. compounded quarterly.
A) $4003.91
B) $6040.20
C) $2040.00
D) $4415.88
E) $2015.88
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Question 6 

You start to save for a major purchase. You can invest $329 every three months starting today for 5 years and 9 months. You are able to earn 5.87% compounded semi-annually. What is the amount of interest that you earn during the entire term?
A) $2092.49
B) $2029.49
C) $2292.49
D) $2229.49
E) $1475.72
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Question 7 

You start to save for a major purchase. You can invest $500 every three months for 10 years. You are able to earn 8% compounded semi-annually. What is the amount of interest that you earn during the entire term?
A) $10 072.94
B) $20 072.94
C) $30 072.94
D) $15 072.94
E) $25 072.94
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Question 8 

Aaron is planning to go on a vacation in 6 years. The vacation $7800.00. How much should he set-aside today in his savings account if the current interest rate is 7.6% p.a., compounded quarterly?
A) $4965
B) $7800
C) $5026
D) $12254
E) $4951
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