Interesting Quiz On Chemistry
This quiz covers content of the new york state regents chemistry curriculum.
- 1.
What major chemical other than chlorine is used to purify water of microorganisms?
- A.
Sodium Chloride
- B.
Ozone
- C.
Nitric Acid
- D.
Carbonic Acid
Correct Answer
B. Ozone -
- 2.
Which of the following analytical techniques gives an "ion peak"?
- A.
Hnmr Scanning
- B.
Mass Spectrometry
- C.
Mri Scanning
- D.
Ctscanning
Correct Answer
B. Mass Spectrometry -
- 3.
What is the pH of a .1 M solution of HCl?
- A.
1
- B.
0.75
- C.
1.25
- D.
0.1
Correct Answer
A. 1 -
- 4.
What is the name of a hydrocarbon with two carbons sp^2 hybridized?
- A.
Ethene
- B.
Ethyne
- C.
Ethane
- D.
Ethadiene
Correct Answer
A. Ethene -
- 5.
Which of these compounds is insoluble in water?
- A.
Ammonium Sulfate
- B.
Barium Sulfate
- C.
Calcium Chloride
- D.
Sodium Iodide
Correct Answer
B. Barium Sulfate -
- 6.
What chemical is the cause of the so-called Mad-Hatter's disease and the medicine that former President Andrew Jackson took for stomach problems?
- A.
Hg
- B.
Auno3
- C.
Mg
- D.
Pbso4
Correct Answer
A. Hg -
- 7.
Which one of the following countries' names is derived from the element silver?
- A.
Afghanistan
- B.
Argentina
- C.
Angola
- D.
Algeria
Correct Answer
B. Argentina -
- 8.
What is the IUPAC name for tolouene?
- A.
Dimethylbenzene-Diol
- B.
Methylbenzene
- C.
Meth-Eth-Tert-Butyl-Benzene
- D.
Ethylbenzenoic Acid
Correct Answer
B. Methylbenzene -
- 9.
Which law states that the vapor pressure of a volatile solution will decrease with the addition of a nonvolatile solution?
- A.
Van't Hoff's Rule
- B.
Raoult's Law
- C.
Henderson-Hasselbach Law
- D.
Arrhenius Effect
Correct Answer
B. Raoult's Law -
- 10.
What is the chemical term for a peptide; two amino acids linked together?
- A.
An Aldehyde
- B.
An Aliphatic Hydrocarbon
- C.
An Ester
- D.
An Amide
Correct Answer
D. An Amide -
- 11.
Which of these can take on either a positive or negative charge, typically being a protein?
- A.
Divalent Ion
- B.
Zwitterion
- C.
Bi-Ionic Protein
- D.
Di-Tonal Ion
Correct Answer
B. Zwitterion -
- 12.
Which of the following structures best characterizes glass?
- A.
Covalent Network Solid
- B.
Amorphus Solid
- C.
Ionic Solid
- D.
Crystalline Solid
Correct Answer
B. Amorphus Solid -
- 13.
A tincture of iodine solution means that iodine is dissolved in which substance?
- A.
Water
- B.
Potassium Iodide Solution
- C.
Acetone
- D.
Alcohol
Correct Answer
D. Alcohol -
- 14.
Acetylsalicylic acid is the chemical name for which?
- A.
Aspirin
- B.
Battery Acid
- C.
Ben Gay
- D.
Tylenol
Correct Answer
A. Aspirin -
- 15.
Which element has the chemical symbol Ca?
- A.
Chromium
- B.
Calcium
- C.
Chlorine
- D.
Carbon
Correct Answer
B. Calcium -
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Current Version
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Mar 20, 2022Quiz Edited by
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Mar 16, 2015Quiz Created by
Cambronbill3