The Modern Atomic Theory Answers

Make a N atom with a mass number of 14. How many neutrons are in the nucleus?

Make a B atom with a mass number of 11. How many electrons did you put in the second orbital (ring)?

Using the periodic table, complete the table to describe each atom. Type in your answers.A

B

C

D

E

F

Using the periodic table, complete the table to describe each atom. Type in your answers.A

B

C

D

E

F

Use the periodic table to determine which of the following could be an isotope of bromine (Br). Check all that apply.

Use the periodic table to determine which of the following could be an isotope of indium (In). Check all that apply.

Calculate the average atomic mass of carbon if 98.90% of the atoms are C-12 (12.000000 amu) and 1.100% are C-13 atoms (13.003354 amu). Type in your answer using 2 decimal places.MA for carbon = amu