andresjohnston
andresjohnston andresjohnston
  • 03-09-2020
  • Chemistry
contestada



An atom has 17 protons and 18 neutrons.

Which symbol represents that atom, including its mass number?
Question 15 options:


Cl-32


Cl-35


S-34


Ar-33

Respuesta :

christinehorani christinehorani
  • 03-09-2020

Answer: Cl-35

Explanation:

Answer Link
emilyyavilaa
emilyyavilaa emilyyavilaa
  • 03-09-2020
answer is CI-35 (second one)
Answer Link

Otras preguntas

do you guys what's 5y/3=20
What is the diameter of a circle whose circumference is 5? 1) 2.5/pi squared 2) 2.5/pi 3) 5/pi squared 4) 5/pi
using exactly four 4s and any operations write an expression to equal the number 3
The 10th and the 20th term of an arithmetic sequence are 10 and 40, respectively. Find its 100th term.
How do you write this as a single fraction in its simplest form? Show workings please!
What rules does Jonas's father disobey
Why were Native Americans who practiced agriculture more likely than hunter-gatherers to establish permanent homes?
What is the diameter of a circle whose circumference is 5? 1) 2.5/pi squared 2) 2.5/pi 3) 5/pi squared 4) 5/pi
What is the GCF of 32 and 48
By tradition, when does the presidential campaign begin?