1804cj 1804cj
  • 22-02-2021
  • Chemistry
contestada

What is the atomic number of an isotope with the following symbol:
20 F

Respuesta :

SachiSushi SachiSushi
  • 22-02-2021

Answer:9

Explanation:

F is Flourine on the periodic table; the atomic number of Flourine is 9

caution: when you say “20 F” your meaning is unclear. regardless of what you mean, though, the atomic number of F is 9

Answer Link

Otras preguntas

A company in Maine sends lobsters to France. What is Maine doing? Select three options. importing products practicing international trade exporting products pa
PLEASE HELP ME THANKS IF YOU DO HAVE A NICE DAY
Why did President Truman order the use of atomic bombs against Japan?
Please really need help
The sales tax you pay when you gas up your car is regressive. True. False
How many particles are in a 85.5 g sample of Na2SO4?
Which kind of collective behavior is gossip: a crowd, mass behavior, or mass hysteria? Explain your answer.
please help me on this!​
The volume of a cylinder is 320 pi cm cubed. The radius of the base of the cylinder is 4 cm. What is the height of the cylinder?
What is the solution to the system of equations below? Please show work. Y = 3/4x - 3 3x - 4y = 12 1) (4,0) 2) (0,-3) 3) no solution 4) infinite solution