lOMoAR cPSD| 18211884
CHEM 120 Introduction To
General, Organic, And Biological
Chemistry With Lab lOMoAR cPSD| 18211884
CHEM 120 Week 8 Final Exam LATEST
2023 SEMESTERS PRIME EXAM (JAN
2021) NEWEST EXAM
, lOMoAR cPSD| 18211884
CHEM 120 Introduction To
General, Organic, And Biological
Chemistry With Lab
CHEM120 FINAL
1. The name of the compound FES04 is iron sulfate
2. Peptide bonds link the amino acids together to make a primary polypeptide
sequence. The bonds are AMIDE
3. If a balloon is filled with helium were heated with a blow dryer , the balloon would
increase in volume
4. You are setting up an experiment to test a pair of experimental headache
medications, X & Y . As part of the experiment setup, you take individuals suffering
from headaches and divide them into 4 groups and provide each with a different pill.
Which of the 4 groups below would you classify as the positive control? A group
given the placebo pill
5. Which of the following is not normally part of the scientific inquiry? Philosophizing
6. An isotope has a total of 46 neutrons and 22 protons. What would be the atomic
symbol of this isotope? Ti (Titanium)
7. Which of the following is the correct formula for nitride ion? N3-
8. Select all that would be classified as cations. Magnesium, Li+
9. An isotope of gallium (atomic number 31) has a mass number of 67 . How many
neutrons will this isotope have? 36
10. Select all of the following that would be classified as polar covalent compounds:
PCl3,H20
CHEM 120 Introduction To
General, Organic, And Biological
Chemistry With Lab lOMoAR cPSD| 18211884
CHEM 120 Week 8 Final Exam LATEST
2023 SEMESTERS PRIME EXAM (JAN
2021) NEWEST EXAM
, lOMoAR cPSD| 18211884
CHEM 120 Introduction To
General, Organic, And Biological
Chemistry With Lab
CHEM120 FINAL
1. The name of the compound FES04 is iron sulfate
2. Peptide bonds link the amino acids together to make a primary polypeptide
sequence. The bonds are AMIDE
3. If a balloon is filled with helium were heated with a blow dryer , the balloon would
increase in volume
4. You are setting up an experiment to test a pair of experimental headache
medications, X & Y . As part of the experiment setup, you take individuals suffering
from headaches and divide them into 4 groups and provide each with a different pill.
Which of the 4 groups below would you classify as the positive control? A group
given the placebo pill
5. Which of the following is not normally part of the scientific inquiry? Philosophizing
6. An isotope has a total of 46 neutrons and 22 protons. What would be the atomic
symbol of this isotope? Ti (Titanium)
7. Which of the following is the correct formula for nitride ion? N3-
8. Select all that would be classified as cations. Magnesium, Li+
9. An isotope of gallium (atomic number 31) has a mass number of 67 . How many
neutrons will this isotope have? 36
10. Select all of the following that would be classified as polar covalent compounds:
PCl3,H20
