Lewis structure: PH-2
PH2-1
PH3...
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Joe shines white light into a bowl half full of water at an angle of incident of 27.5Ā°. calculate the angle of refraction in the water given the indices of refraction for air and water are 1.00 and 1.36, respectively.
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Which element would mostly likely have an electron affinity measuring closest to zero
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What is the binding energy of a nucleus that has a mass defect of 5.81*10-^29 kg a 5.23*10-^12 j b 3.15* 10^12 j c 1.57*10-3 j d 9.44*10^20 j
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Chemistry, 23.06.2019 00:50
What is the enthalpy of combustion (per mole) of c4h10 (g)? ā2,657.5 kj/mol ā5315.0 kj/mol ā509.7 kj/mol ā254.8 kj/mol
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