Which of the following is true about the climate of Anchorage? The winters are cold and snowy.
The snow was piled next to the landing strip.
It was 27°F.
Summers are cold in Anchorage.

Choose all the answers that apply. fluorine (f) has an atomic number of 9 and an atomic weight of 18.99. fluorine has a. 9 protons b. 10 neutrons c. 18 electrons d. an atomic mass of 19 e. at least one isotope