tchristianjr06 tchristianjr06
  • 01-10-2020
  • Chemistry
contestada

How many electrons in an atom with the atomic number of 45

Respuesta :

precious6103azuaru precious6103azuaru
  • 06-10-2020

Answer:

Number of Protons: 45

Number of Neutrons: 58

Number of Electrons: 45

Explanation:

Have a nice day

Answer Link

Otras preguntas

Which property is a measure of the average kinetic energy of the particles in a sample or matter? (1) mass (2) density (3) pressure (4) temperatu
Which formula represents an organic compound? ( l) CaH2 (3) H2O2 (2) C4H8 (4) P2O5
There were 13 original states. Name three.
Which polyatomic ion is found in the compound represented by the formula NaHCO3? (1) acetate (3) hydrogen sulfate (2) hydrogen carbonate
What major event happened on September 11, 2001, in the United States?
Given the balanced ionic equation: 3Pb2+ + 2Cr ==> 3Pb + 2Cr3+ What is the number of moles of electrons gained by 3.0 moles of lead ions? (1) 5.0 mol (3)
We elect a U.S. Senator for how many years?
The price of play equipment for the school has just been reduced by 25%. The new , reduced price of the play equipment is 1500. What is the original price befor
Which term identifies a type of organic reaction? (1) deposition (3) esterification (2) distillation (4) sublimation
Given the balanced equation representing a reaction: H2O + HCl ==> H3O+ + Cl- According to one acid-base theory, the H2O molecule (1) accepts H+ ions (3