Barrons SAT Subject Test Chemistry, 13th Edition

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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 ...

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PRACTICE TEST 3 Note: For all questions involving solutions and/or chemical equations, assume that the system is in water unless ...

1. The activation energy of the forward reaction is shown by 2. The activation energy of the reverse reaction is shown by 3. The ...

(D) being oxidized (E) gaining mass 7. The copper(II) ion concentration in solution (A) is zero at the beginning of the reaction ...

If 0.5 moles of PbI 2 formed according to the balanced equation from question 12, how many moles of NaI were needed to make it ...

QUESTION MUST BE ANSWERED ON A SPECIAL SECTION (LABELED “CHEMISTRY”) AT THE LOWER LEFT-HAND CORNER OF PAGE 2 OF YOUR ANSWER SHEE ...

reaction chamber is increased, the reaction shifts to the right 4 volumes on the left become 2 volumes on the right. 108. If the ...

(B) 2, 13, 8, 10 (C) 1, 6, 1, 5 (D) 3, 10, 16, 20 (E) 4, 26, 16, 20 How many atoms are present in the formula KAl(SO 4 ) 2? (A ...

(A) rusting (B) decay (C) souring (D) low melting point (E) high heat of formation A gas at STP that contains 6.02 × 10^23 ato ...

(E) It is <100°C since the pressure is greater than at ground level. The atomic structure of the alkane series contains the ...

(B) Cl− is the conjugate base of HCl. (C) H 2 O is behaving as a Brønsted-Lowry base. (D) HCl is a weaker Brønsted-Lowry acid th ...

(C) Tetrahedron (D) Trigonal pyramidal (E) Bent or V-shaped Questions 44 and 45 refer to the following setup: What letter desig ...

(D) S → S2− + 2e− (E) S2− + 2e− → S What is the pH of a solution with a hydroxide ion concentration of 0.00001 mole/liter? (A) ...

6.67% hydrogen, and 53.33% oxygen. What is the true formula of the compound? (A) C 2 H 2 O 4 (B) CH 2 O 4 (C) C 3 H 6 O (D) C 3 ...

(E) 2.43 A student made the following observations in the laboratory: (a) Sodium metal reacted vigorously with water while a s ...

after the mixture was sparked? (A) None of either (B) 3.0 mL H 2 (C) 24 mL O 2 (D) 28 mL O 2 (E) 30. mL O 2 What would be the ...

Which of the following does NOT react with a dilute solution of sulfuric acid? (A) NaNO 3 (B) Na 2 S (C) Na 3 PO 4 (D) Na 2 CO ...