eriktello2001oqpkqd eriktello2001oqpkqd

01-04-2018
Chemistry

contestada

Which of the following electron configurations is correct?
a. Sc, 1s22s22p63s23p64d14s2
b. Cl, 1s22s22p63s23p5
c. Ca, 1s22s22p63s23p63d2

Respuesta :

01-04-2018

1. wrong because at the end it should be 3d1 not 4d1
2. Correct
3. at the end it should be 4s2 not 3d2

Answer Link

Otras preguntas

Name three kinds of carbohydrates that can be built using only glucose monomers

it take 7 oz of cheese to make a burrito and 9 ounces for a taco if you wanted 8 burritos and one taco how many ounces of cheese would you need

In your opinion is upward mobility easy or difficult? Why?

In your opinion, what was the most important accomplishment of the freedmen's bureau? explain.

Why are a plants stomata generally open during the day and closed at night brainly?

The Grange is a _____. group organized to prevent farmers from receiving government support political party seeking reforms in the use of Western land support

Which one of these should a teenager consume every day A) the RDA for calcium B) 5 tablespoons of vegetable oil C) 5 teaspoons of vegetable oil D) a Folic a

Given the formula representing a compound: what is a chemical name of this compound? 2-pentene 2-pentyne 3-pentene 3-pentyne

Can someone do it ? Please

Question 1-3 please! Answers AND explanation :D