Barrons SAT Subject Test Chemistry, 13th Edition

(D) 44.8 (E) 56.0 How many moles of KOH are needed to neutralize 196 grams of sulfuric acid? (H 2 SO 4 = 98 amu) (A) 1.0 (B) 1 ...

(C) 27 (D) 54 (E) 108 All of the following statements about carbon dioxide are true EXCEPT: (A) It can be prepared by the acti ...

How many grams of NaCl will be needed to make 100. milliliters of 2 M solution? (A) 5.85 (B) 11.7 (C) 29.2 (D) 58.5 (E) 117 ...

If you finish before one hour is up, you may go back to check your work or complete unanswered questions. ...

CALCULATING YOUR SCORE Your score on Practice Test 4 can now be computed manually. The actual test will be scored by machine, bu ...

Results from previous SAT Chemistry tests appear to indicate that the conversion of raw scores to scaled scores GENERALLY follow ...

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*The subject areas have been expanded to identify specific areas in the text. To develop a study plan, refer to the “Planning Yo ...

Answers and Explanations A Diagnostic Test 1. (A) In the halogen family, the most active nonmetal would be the top element, fluo ...

(A) As you proceed down a group, the ionic radius increases as additional energy levels are filled farther from the nucleus. Th ...

(E) Since astatine has the largest atomic radius and its outer electrons are shielded from the protons by a large number of int ...

(D) Because of its large molar mass (creating somewhat strong London Dispersion Forces between iodine molecules), iodine exists ...

(E) The 3d sublevel has 5 orbitals, or 5 possible values of the quantum number m (−2, −1, 0, +1, and +2). The Pauli Exclusion P ...

(A) The ground state is the lowest-energy, or most stable state, of an atom. The lithium atom has 3 electrons. In its stable st ...

(D) Phosphorous has 15 electrons. In its ground state, the lowest energy sublevels will be occupied. For phosphorous, the first ...

(D) John Dalton is credited with the basic postulates of atomic theory. ...

(E) Gay-Lussac is credited with the statement that, when gases combine, they do so in ratios of small whole numbers that are in ...

(C) Charles is credited with this temperature-volume relationship of gases: or V 1 T 2 = V 2 T 1 named in his honor. These equ ...

(A) Named in honor of Amedeo Avogadro, Avogadro’s number defines the number of particles in a mole, 6.02 × 10^23. ...

(B) Boyle is credited with the P 1 V 1 = P 2 V 2 relationship of gases that shows pressure and volume are inversely related. ...