Chemistry, 29.08.2019 11:00 katherinemartinez173
Acompound has a gram formula mass of 56 grams per mole. what is the molecular formula for this compound?
(1) ch2 (3) c3h6
(2) c2h4 (4) c4h8
Answers: 1
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Select the correct value for the indicated bond angle in each of the compounds. o−o−oo−o−o angle of o3 90° 109.5° < 109.5° 120° < 120° 180° f−b−ff−b−f angle of bf3 180° < 109.5° < 120° 120° 109.5° 90° f−o−ff−o−f angle of of2 < 120° 120° 90° 109.5° 180° < 109.5° cl−be−clcl−be−cl angle of becl2 90° 109.5° 180° 120° < 109.5° < 120° f−p−ff−p−f angle of pf3 90° 109.5° < 109.5° 180° 120° < 120° h−c−hh−c−h angle of ch4 90° < 109.5° 180° 120° < 120° 109.5°
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Acompound has a gram formula mass of 56 grams per mole. what is the molecular formula for this compo...
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