Chemistry, 19.02.2021 21:30 jhernandezvaldez142
Which element has the electron configuration: 1s22s22p63s23p64s23d104p65s2 Group of answer choices
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Which formula can be used to calculate the molar mass of ammonia (nh3)? molar mass of n + molar mass of h 3 × molar mass of n + molar mass of h molar mass of n + 3 × molar mass of h 3 × molar mass of n + 3 × molar mass of h
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8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
Answers: 3
Which element has the electron configuration: 1s22s22p63s23p64s23d104p65s2
Group of answer choices...
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