magnategodstime
magnategodstime magnategodstime
  • 19-10-2022
  • Chemistry
contestada

What is the atomic number of an element whose cation X^2+ has the electronic
configuration 1S^2 2S^2 2P^6 3S^2 3P^6

Respuesta :

Otras preguntas

There are 2.2 pounds in a kilogram. If a boys mass is 40kg, what is his weight in pounds
if a boy scout has 3 meters of rope he cuts the rope into 3/5 m long how much rope will he have
What is three times three added to four times tables
Exe.1 School lunches cost $14.50 per week. How much would 15.5 weeks of lunches cost? Exe.2 A student earns $11.75 per hour for gardening. If she worked 21 hour
solve using partial products 315×4
Three players scored a total of 70 points during a basketball game. One player scored twice as many as one teammate and ten points fewer than the other teammate
Which sentences in this passage does Edgar Allan Poe use to foreshadow Fortunato’s eventual fate in his short story “The Cask of Amontillado”?
If the mitochondria of a cell worked in an actual human factory, which part of the factory would represent the mitochondria? janitor shipping department
What part of check is the least important
find two consecutive integers whose sum is 100