gabyofficer gabyofficer

04-12-2019
Chemistry

contestada

An atom has the following electron configuration.
1s22s22p63s23p4s23d3
How many valence electrons does this atom have?

Respuesta :

katyalas7 katyalas7

04-12-2019

Answer:4.2

Explanation:what is 3 divided by 6.3

Answer Link

Otras preguntas

Placker Corporation uses a job-order costing system with a single plantwide predetermined overhead rate based on machine-hours. The company based its predetermi

The probability that Kimmy makes a basket is 70%. If the shoots 100 baskets, how many can she expect to make?

Which equation is most likely used to determine the acceleration from a velocity vs. time graph? a = t over delta v. m = StartFraction v subscript 1 - v subscri

HUNGER GAMES BOOK 1: why are the tributes taken to the training center in the capitol ?

What has contributed to a growing gap between the poor and the wealthy in the Middle East? A.Western influences B.Fighting between sects C. Urbanization D.The p

Which part of the telescope gathers light from a faraway object and reflects it to another mirror? A. secondary mirror B. primary mirror C. magnifying lens D

What’s the equation for this?

can you help me pweez :P The energy that's given to the body by food is A. excreted by the body if not used. B. a nutrient that's essential for growth and deve

Someone please help me

Read the excerpt from Amy Tan’s essay "Mother Tongue." I know this for a fact, because when I was growing up, my mother’s "limited" English limited my perceptio