SAT Subject Test Chemistry,10 edition
(A) 80 grams (B) 120 grams (C) 160 grams (D) 180 grams (E) 200 grams 39 . What is the oxidation state of Mn in KM ...
(A) 50 mL (B) 100 mL (C) 150 mL (D) 200 mL (E) 250 mL 42 . All members of Group IA have similar reactivity because ( ...
45 . The reverse reaction for the one shown above is exothermic. If the temperature is lowered, what will occu ...
An electric current causes an otherwise nonspontanteous chemical reaction to occur. (A) (B) Reduction occurs at ...
Questions 52–54 refer to the following graph. (A) 180 torr (B) 330 torr (C) 675 torr (D) 0.25 atm (E) None of th ...
(A) Pressures less than P(b) (B) Pressures between P(b) and P(c) (C) Pressures between P(d) and P(c) (D) Press ...
Questions 58–59 refer to the following equation: Addition of a nonvolatile solute raises the vapor pressure ...
(A) (B) (C) (D) (E) 59 . This nuclear reaction is an example of (A) α decay (B) β− decay (C) β+ decay (D) fusion ...
(A) Na (s) + H 2 O (l) → NaOH (aq) + H 2 (g) (B) I 2 (g) → I 2 (s) (C) H 2 SO 4 (aq) + Ba(OH) 2 ...
(A) Nothing (B) pH goes up because there is less total acid in the solution. pH goes down because there ...
68 . Which of the following is NOT a property of Group IA elements? (A) Low ionization energies (B) Low elect ...
Answer Key PRACTICE TEST 2 1 . D 2 . A 3 . C 4 . B 5 . E 6 . A 7 . D 8 . B 9 . E 10 . D 11 . ...
106 . T, T, CE 107 . T, T, CE 108 . F, T 109 . F, F 110 . F, T 111 . T, T, CE 112 . T, F 113 . F, T 114 . T, ...
49 . C 50 . A 51 . B 52 . A 53 . D 54 . E 55 . A 56 . C 57 . D 58 . C 59 . B 60 . C 61 . A 62 . C 63 ...
Answers and Explanations PRACTICE TEST 2 1. Part A 1 . D O− has 9 electrons, while S+ has 15 electrons. 2 . A C ...
9 . E Solvation is the interaction between the solute and the solvent molecules; it is often the development of a ...
18 . D Nonmetals have no metallic character. Three examples are N 2 , O 2 , and carbon. They are typical ...
An element with the atomic number of 16 will have 16 protons and electrons in a neutral atom. The anion ...
Carbonic acid will not dissociate completely in H 2 O. Therefore, in a 0.2 M solution, there will be f ...
The oxidation number of Al is 3+ while Cr 2 O 7 must be −2. Therefore, 2Cr must be +12 to result in a ...
«
56
57
58
59
60
61
62
63
64
65
»
Free download pdf