Which of the following elements is going to be the most reactive and why? Nitrogen or Oxygen? A) Nitrogen because it has the strongest attractive force and the largest
electronegativity.
B) Oxygen because it has the weakest attractive force and the largest
electronegativity.
C) Oxygen because it has the strongest attractive force and the largest
electronegativity
D) Nitrogen because it has the weakest attractive force and the largest
electronegativity.

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.

16. why must the number of electrons lost equal the number of electrons gained in every redox reaction? use 3 – 4 sentences in your own words to address this question. 18. what type of radiation is emitted when chromium-51 decays into manganese-51? show the nuclear equation that leads you to this answer. 19. a radioactive nucleus alpha decays to yield a sodium-24 nucleus in 14.8 hours. what was the identity of the original nucleus? show the nuclear equation that leads you to this answer.