1. the letter "p" is the symbol 4p^3 indicates the a. spin of an electron b. orbital shape c. principle energy level d. speed of an electron 2. what is the number of electrons in the outermost energy level of an oxygen atom? a. 2 b. 4 c. 6 d. 8 3. how many unpaired electrons are in a sulfur atom (atomic number 16)? a. 0 b. 1 c. 2 d. 3
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Chemistry, 22.06.2019 03:00
Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone
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Chemistry, 22.06.2019 10:40
Which buffer would be better able to hold a steady ph on the addition of strong acid, buffer 1 or buffer 2? explain. buffer 1: a solution containing 0.10 m nh4cl and 1 m nh3. buffer 2: a solution containing 1 m nh4cl and 0.10 m nh3
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Chemistry, 22.06.2019 12:00
What is the subscript for oxygen in its molecular formula
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Chemistry, 22.06.2019 20:00
Which of the following would not diffuse through the plasma membrane by means of simple diffusion? 1 oxygen 2 glucose 3 a steroid hormone 4 a lipid soluble vitamin
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1. the letter "p" is the symbol 4p^3 indicates the a. spin of an electron b. orbital shape c. princ...
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