Nitrogen (N) has an atomic number of 7 and an atomic mass of 14. Which of the following correctly shows the electron arrangement for nitrogen? 2, 8, 4
2, 7
2, 2, 3
2, 5

2 x 7 = 14 so yea

Explanation: its 2 ,7

the ratio of the conjugate base to the acid required to attain the desired ph.

> b takes place in the gas phase in an isothermal tubular reactor. the feed is one mole of a per one mole of c, an inert. the entering temperature and pressure are 427°c and 10 atm, respectively. the gas constant r = 0.08206 atm · l/mol · k.