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[BIOL 1201] - Final Exam Guide - Everything you need to know! (205 pages long)


Department
Biological Sciences
Course Code
BIOL 1201
Professor
Bill Wischusen
Study Guide
Final

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LSU
BIOL 1201
FINAL EXAM
STUDY GUIDE

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BIOL 1201 CLICKER QUESTIONS
1. PROTONS AND __ ARE LOCATED IN THE NUCLES OF AN ATOM, WITH ____
ORBITING THE NUCLEUS: NEUTRONS AND ELECTRONS
2. ELECTRONS HAVE A CHARGE OF? -1
3. THE NACL BOND IS: IONIC
4. THE C-C BOND IS: COVALENT
5. THE C-O BOND IS: POLAR COVALENT
6. THE O-H BOND IS: POLAR COVALENT
7. THE C-H BOND IS: COVALENT
8. WHICH OF THESE REPRESNTS A HYDROGEN BOND: E MORE THAN ONE
(EXCEPT B) (graph included)
9. WHICH OF THESE REPRESNTS HYDROGEN BOND (GRAPH INCLUDED):
MORE THAN ONE
10. WHICH OF THESE HAS A HYDROGEN BOND: B
11. MOLECULAR WEIGHT OF CO2= 12+(16X2) = 44
12. C12H22O11 MOLECULAR WEIGHT? 12(12) +1(22) + 16(11) = 342
13. MOLECULAR WEIGHT OF C254H377N65O75S6? 12(254) + 377 + 14(65) + 16(75) +
32(6) = 5727.
14. HOW MUCH NACL WOULD YOU NEED TO MAKE 1 L OF A 1 M SOLUTION? 34
+ 22 = 56
15. HOW MUCH NAOH WOULD YOU NEED TO HAVE 3 MOLES? 3(22+1+16) = 117
16. HOW MUCH GLUCOSE WOULD YOU NEED TO MAKE 1 L OF A 0.25M
GLUCOSE SOLUTION? .25(12 X6) (12) (16 X 6) = 45
17. BASED ON THE DISSOCIATION PATTERN CALCIUM BROMIDE IS
CONSIDERED TO BE A/AN: CABR2 CAT+ AND 2BR: SALT
18. BASED ON THE DISSOCIATION PATTERN HYDROGEN FLUORIDE IS
CONSIDERED TO BE A/AN: HF H+ AND F-: ACID
19. BEGINNING WITH A SOLUTION OF PH 8, YOU DECREASE THE [H+] BY A
FACTOR OF 1,000…. WHATS THE NEW PH? 11
a. Note decrease means increase in pH
20. BEGINNING WITH A SOLUTION OF PH 7 YOU INCREASE THE [H+] BY A
FACTOR OF 100. WHAT IS THE NEW PH? 5
21. BEGINNING WITH A SOLUTION OF POH 5 YOU INCREASE THE [OH-] BY A
FACTOR OF 1000 WHAT IS THE NEW PH? 12
a. 5-3= 2} new pOH…. pH has to be 12 because it must be equal to 14.
22. WHAT IS THE PREDOMINANT FUNCTIONAL GROUP IN THIS STRUCTURE?
HYDROXYL
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FOR QUESTIONS 22-24
23. DOES THIS STRUCTURE CONTAIN AND ALDEHYDE OR A KEYTONE?
ALDEHYDE
24. WILL THIS SUBSTANCE GO INTO SOLUTION IN WATER? YES
a. Hydroxyl groups are polar, water is polar… and the carbonyl group is also polar.
25. WHAT IS THE CIRCLED FUNCTIONAL GROUP? CARBOXYL (O=C—OH)
26. WHAT I THE CIRCLED FUNCTIONAL GROUP? (H—C—OH) HYDROXYL.
27. WHAT IS THE CIRCLED FUNCTIONAL GROUP? (H2N--) AMINO
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