gnico906 gnico906
  • 21-06-2020
  • Chemistry
contestada

Sodium (Na) has 11 protons and 12 neutrons. What is its isotope notation?
A. Na-11
O B. Na-12
C. Na-23
D. Na-34

Respuesta :

SamM05 SamM05
  • 21-06-2020

Answer:

Na ²³

ndnxnxnxnxnxnxnxnxn

Answer Link
charlinda202 charlinda202
  • 13-01-2021

Answer: C. Na-23

Explanation:

Apx

Answer Link

Otras preguntas

I need to know whats is 571 times 38 equal with explination
Who is the narrator in the story called Freak The Mighty?A. GramB. KevinC. MaxAlso this Is for 5th grade not for middle school. please help.​
What is the area of rectangle PROM P R O M ?
Lequel des deux personnes vous semble le plus convaincant? Créon ou Antigone ? Justifiez votre réponse en vous appuyant sur les arguments de chacun d’eux .
A small plane flies 760,320 yards in 2 hours. Use the formula d = rt, where d represents distance, r represents rate, and t represents time, to answer the follo
The source of energy absorbed in an endothermic reaction
1 = DRT solve for R Pls help
how to solve?? 7k<-35
Jack prepared two glasses half full of room temperature water. He added a whole Alka-Seltzer® antacid tablet to glass #1 and a crushed Alka-Seltzer® antacid tab
May someone please help me with this