Biology, 05.05.2020 11:46 woodfordmaliky

The element nitrogen has an atomic number of 7 and an atomic mass of 14 how many protons, neutrons and electrons are in a atom of nitrogen

Answers: 3

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 14:00, msroxcie

What came first the elephent or the crocodile

Answers: 2

continue

Biology, 21.06.2019 16:30, monayemcnett11

25) a student takes four samples of a white crystalline solid and places each in a well plate. on top of each sample, she carefully places 20 drops of clear mystery liquids a, b, c and d. her results for each well are: liquid a: the solid dissolves quickly. liquid b: the solid appears unchanged. liquid c: a brownish colored liquid is produced. liquid d: fizzing occurs and the well becomes warmer. in which well does a physical change occur?

Answers: 3

continue

Biology, 22.06.2019 03:00, pineapplepizaaaaa

What happens during interphase? (1)the nucleus grows to its full size. (2)the cell grows to its full size. (3)the nucleus divides into two nuclei. (4)the cell divides into two cells.

Answers: 1

continue

Biology, 22.06.2019 05:00, graymonky12

This comparative chart is an example of one that might be used by scientists and law enforcement personnel for identification purposes. the chart represents a technological advance called

Answers: 2

continue

You know the right answer?

The element nitrogen has an atomic number of 7 and an atomic mass of 14 how many protons, neutrons a...