huzaifakhan1492010
huzaifakhan1492010 huzaifakhan1492010
  • 02-06-2021
  • Chemistry
contestada

2.An atom with 35 mass number has 17
proton in its nucleus. Find the number of
neutron. What is its atomic number?​

Respuesta :

CapnJackSparrow CapnJackSparrow
  • 02-06-2021

Answer:

mass no = A

Atomic number = Z= no of protons

Neutron = n

n = A-Z

n= 35- 17

   = 18

Explanation:

Answer Link

Otras preguntas

The excerpt above is from page 21 of Harry Potter and the Sorcerer's Stone by J. K. Rowling. Which passage represents a paraphrase from the excerpt above? A wi
The activation energy of an endothermic reaction _____. must be greater than the required ΔH must be less than the required ΔH must be equal to the required ΔH
Can a tooth infection cause sinus problems
What was one goal of the freed men’s bureau?
What nations gained controlled of germany after WW2?
Compare. Use <, >, or = to complete the statement. (2^7)^2 2^10 * 2^2
Find the sum of the polynomials below. (5x5 + 2x - 1) + (6x5 + x + 8) A. 11x5 + 3x + 7 B. 25x25 + 3x2 + 7 C. 25x5 + 3x + 7 D. 11x9 - 5x + 1
Both of my sisters (has, have) been asked to babysit this Friday. Verb: Subject:
Asexual reproduction creates offspring ______ the parent. identical to different from inferior to superior to
How does Frost use irregular blank verse to affect the language of his poem?