m5th9asmineebasdebb m5th9asmineebasdebb

01-11-2016
Chemistry

contestada

How do you find the number of valence electrons in an atom of a representative element?

Respuesta :

jackiederossi jackiederossi

02-11-2016

To find the number of valence electrons in an atom of a representative element, simply look at its group number.

Answer Link

Otras preguntas

How long does it take for alcohol to get out your system?

how do i graph y=3/4x+2

Kaleb went to a theme park with $25 to spend. He spent $5.25 on food and paid $4.00 for each ride. What was the greatest number of rides Kaleb could have rode

Which of the following is a density-dependent factor? fire water temperature hurricane

The tone of the poem “The Bells” can best be described as _____. A)growing increasingly more cynical as the poem progresses B)consistently hopeful and optimisti

What is “nougat”? You’ve seen the ads on television. A voice entices you with words like “rich milk chocolate” and “fresh, crunchy peanuts.” Wait! What exactly

describe bank and business failures

Mandy is asked to find the probability of rolling a 3 on a die and drawing an ace of spades from a deck of cards. This is a compound event. A. True B. False

Which best explains how the diffraction pattern observed in Young’s experiment supports the wave theory of light? A. The pattern was caused by light moving in a

Help fast !!!!!!!!!!! factorise fully :4xy + 16x^2