Chemistry-ch.2 Diagnostic Quiz (ssc)

Chemistry-ch.2 diagnostic quiz (ssc)

25 cards   |   Total Attempts: 188
  

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CHAPTER 02 | DIAGNOSTIC QUIZCHAPTER 02 | DIAGNOSTIC QUIZ1What is a product of the β decay of 98Mo?98Nb98Tc99Mo97Mo© 2012 W.W. Norton and Company, Inc.b1What is a product of the β decay of 98Mo?
  1. 98Nb
  2. 98Tc
  3. 99Mo
  4. 97Mo
© 2012 W.W. Norton and Company, Inc.b
B
CHAPTER 02 | DIAGNOSTIC QUIZCHAPTER 02 | DIAGNOSTIC QUIZ2What is the name of ZnCl2?zinc(II) chloridezinc chloridezinc dichloridedizinc chloridezinc(I) dichloride© 2012 W.W. Norton and Company, Inc.2What is the name of ZnCl2?
  1. zinc(II) chloride
  2. zinc chloride
  3. zinc dichloride
  4. dizinc chloride
  5. zinc(I) dichloride
© 2012 W.W. Norton and Company, Inc.
Zinc chloride
CHAPTER 02 | DIAGNOSTIC QUIZCHAPTER 02 | DIAGNOSTIC QUIZ3If an atom has 11 protons, 11 neutrons, and 10 electrons, it would be classifed as which of the following?anioncationisotopenone of these© 2012 W.W. Norton and Company, Inc.3If an atom has 11 protons, 11 neutrons, and 10 electrons, it would be classifed as which of the following?
  1. anion
  2. cation
  3. isotope
  4. none of these
© 2012 W.W. Norton and Company, Inc.
Cation
CHAPTER 02 | DIAGNOSTIC QUIZCHAPTER 02 | DIAGNOSTIC QUIZ4How many neutrons are in 11B?115610© 2012 W.W. Norton and Company, Inc.64How many neutrons are in 11B?
  1. 11
  2. 5
  3. 6
  4. 10
© 2012 W.W. Norton and Company, Inc.6
6
CHAPTER 02 | DIAGNOSTIC QUIZCHAPTER 02 | DIAGNOSTIC QUIZ5How many neutrons are in 58Ni?58283058.7© 2012 W.W. Norton and Company, Inc.5How many neutrons are in 58Ni?
  1. 58
  2. 28
  3. 30
  4. 58.7
© 2012 W.W. Norton and Company, Inc.
30
CHAPTER 02 | DIAGNOSTIC QUIZCHAPTER 02 | DIAGNOSTIC QUIZ6Gallium (Ga) has an average mass of 69.8 amu. In what proportion are the common isotopes of gallium?50% 69Ga and 50% 71Ga10% 69Ga and 90% 71Ga40% 69Ga and 60% 71Ga60% 69Ga and 40% 71Ga© 2012 W.W. Norton and Company, Inc.6Gallium (Ga) has an average mass of 69.8 amu. In what proportion are the common isotopes of gallium?
  1. 50% 69Ga and 50% 71Ga
  2. 10% 69Ga and 90% 71Ga
  3. 40% 69Ga and 60% 71Ga
  4. 60% 69Ga and 40% 71Ga
© 2012 W.W. Norton and Company, Inc.
D
CHAPTER 02 | DIAGNOSTIC QUIZCHAPTER 02 | DIAGNOSTIC QUIZ7What is the name of K3PO4?potassium(III) phosphatetripotassium phosphitetripotassium phosphidepotassium(III) phosphitepotassium phosphate© 2012 W.W. Norton and Company, Inc.7What is the name of K3PO4?
  1. potassium(III) phosphate
  2. tripotassium phosphite
  3. tripotassium phosphide
  4. potassium(III) phosphite
  5. potassium phosphate
© 2012 W.W. Norton and Company, Inc.
Potassium phosphate
CHAPTER 02 | DIAGNOSTIC QUIZCHAPTER 02 | DIAGNOSTIC QUIZ8Which prefix is used for four atoms?fourquadquartertitetra© 2012 W.W. Norton and Company, Inc.8Which prefix is used for four atoms?
  1. four
  2. quad
  3. quar
  4. terti
  5. tetra
© 2012 W.W. Norton and Company, Inc.
Tetra
CHAPTER 02 | DIAGNOSTIC QUIZCHAPTER 02 | DIAGNOSTIC QUIZ9What is a likely ion of calcium?Ca+Ca2+Ca2-Ca-© 2012 W.W. Norton and Company, Inc.9What is a likely ion of calcium?
  1. Ca+
  2. Ca2+
  3. Ca2-
  4. Ca-
© 2012 W.W. Norton and Company, Inc.
B
CHAPTER 02 | DIAGNOSTIC QUIZCHAPTER 02 | DIAGNOSTIC QUIZ10When Al3+ combines with ClO4-, what is the formula of the resulting compound and the name of the compound?AlClO4, aluminum chlorateAl(ClO4)3, aluminum perchlorateAl(ClO4)3, aluminium trichlorateAl3ClO4, trialuminum chlorideAlClO4, aluminum chloride© 2012 W.W. Norton and Company, Inc.10When Al3+ combines with ClO4-, what is the formula of the resulting compound and the name of the compound?
  1. AlClO4, aluminum chlorate
  2. Al(ClO4)3, aluminum perchlorate
  3. Al(ClO4)3, aluminium trichlorate
  4. Al3ClO4, trialuminum chloride
  5. AlClO4, aluminum chloride
© 2012 W.W. Norton and Company, Inc.
B
CHAPTER 02 | DIAGNOSTIC QUIZCHAPTER 02 | DIAGNOSTIC QUIZ11Which of the following is a noble gas?sodiumhydrogenneonnitrogen© 2012 W.W. Norton and Company, Inc.11Which of the following is a noble gas?
  1. sodium
  2. hydrogen
  3. neon
  4. nitrogen
© 2012 W.W. Norton and Company, Inc.
Neon
CHAPTER 02 | DIAGNOSTIC QUIZ
The number of protons determines the identity of the atom
CHAPTER 02 | DIAGNOSTIC QUIZCHAPTER 02 | DIAGNOSTIC QUIZ13What is the formula of sodium carbonate?Na2CNaCO2Na2CO3NaCO4Na3C2© 2012 W.W. Norton and Company, Inc.13What is the formula of sodium carbonate?
  1. Na2C
  2. NaCO2
  3. Na2CO3
  4. NaCO4
  5. Na3C2
© 2012 W.W. Norton and Company, Inc.
C
CHAPTER 02 | DIAGNOSTIC QUIZCHAPTER 02 | DIAGNOSTIC QUIZ14If 40Ca captures a neutron, what is the isotope formed?40Sc40K41Sc41Ca© 2012 W.W. Norton and Company, Inc.14If 40Ca captures a neutron, what is the isotope formed?
  1. 40Sc
  2. 40K
  3. 41Sc
  4. 41Ca
© 2012 W.W. Norton and Company, Inc.
D
CHAPTER 02 | DIAGNOSTIC QUIZCHAPTER 02 | DIAGNOSTIC QUIZ15If atom A has 10 protons, 11 neutrons, and 10 electrons, and atom B has 11 protons, 11 neutrons, and 10 electrons, which of the following statements is true?Atoms A and B are isotopes.Atoms A and B are different elements.Atoms A and B are ions.All of the above are true.© 2012 W.W. Norton and Company, Inc.15If atom A has 10 protons, 11 neutrons, and 10 electrons, and atom B has 11 protons, 11 neutrons, and 10 electrons, which of the following statements is true?
  1. Atoms A and B are isotopes.
  2. Atoms A and B are different elements.
  3. Atoms A and B are ions.
  4. All of the above are true.
© 2012 W.W. Norton and Company, Inc.
Atoms A and B are different elements