Chemistry, 09.09.2020 22:01 briannag0808
Determine the hybridization state of the boron atom. Predict the O-B-O bond angle and then suggest a reason why the actual bond angle might deviate from the predicted value in this case. The lone pairs have not been drawn. Draw all of them.
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What are the first three quantum numbers for the electrons located in subshell 2s?
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Chemistry, 22.06.2019 10:50
8) a mixture of he, ne and ar has a pressure of 7.85 atm. if the ne has a mole fraction of 0.47 and 8) ar has a mole fraction of 0.23, what is the pressure of he? a) 4.2 atm b) 3.7 atm c) 5.5 atm d) 2.4 atm e) 1.8 atm
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Chemistry, 22.06.2019 12:00
A5.000 g sample of niso4 h2o decomposed to give 2.755 g of anhydrous niso4. what is the formula of the hydrate? what is the full chemical name for the hydrate? what is the molar mass of the hydrate? niso4•_h2o what is the mass % of water in the hydrate?
Answers: 1
Determine the hybridization state of the boron atom. Predict the O-B-O bond angle and then suggest a...
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