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311C S12 clickerQ1_27 - = 10-5 M then the[OH = a 10-2 M b...

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1/25/12 3. How would you prepare 1 L of a 2M solution of glucose (C 6 H 12 O 6 )? a. 96 g glucose in 1 L b. 180 g glucose in 1 L c. 360 g glucose in 1 L d. 180 g glucose in 2 L e. Can’t determine with information given. 4. Which of the following would have more molecules? a. Mole of glucose (C 6 H 12 O 6 ; molecular mass = 180 Da) b. Mole of sucrose (C 12 H 22 O 11 ; molecular mass = 342 Da) c. They are the same. d. Can’t determine. 5. Which type of bond do you find between neighboring water molecules? 6. If the [H
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Unformatted text preview: + ] = 10-5 M, then the [OH-] = a. 10-2 M b. 10-5 M c. 10-7 M d. 10-9 M e. 10-11 M 7. If the [H + ] = 10-5 M, then the solution is a. acidic. b. basic. c. neutral. d. Can’t determine. 8. Carbon (atomic number = 6) needs ____ more electrons to fill its outer electron shell. A. 2 B. 4 C. 5 D. 6 E. 8 1/27/12 1. How many asymmetric carbons in the molecule shown below? a. H NH2 H H b. 1 c. 2 H ------C-------C-------C-------C-------H d. 3 e. 4 H OH OH H 2. Which of the following are structural isomers? (figure 4.5)...
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