adityanramesh55 adityanramesh55

04-01-2019
Chemistry

contestada

write the electron dot structure of chlorine and calcium

Respuesta :

Caileegrace Caileegrace

04-01-2019

Cl has 7 dots -- 2 at north 2 at east 2 at south 1 at west

Ca has 2 dots -- 2 dots at north

always pair first 2 dots at north and go around. youllnever have more than 8 dots around the element

Answer Link

Otras preguntas

Find the derivative of 1/(2x-1)^2

How many grams of hydrogen are needed to produce 1.80g of water according to this equation? 2H2+O2 to 2H2O

Based on a random sample of 25 units of product X, the average weight is 102 lbs., and the sample standard deviation is 10 lbs. We would like to decide if there

. Now assuming Anna's far point was found to be 0.9 m (i.e., her eyes can't focus on any object more than 0.9 m away), what power corrective lenses would you pr

"Act only upon that maxim that you can will at the same time will to be a universal maxim" is the _________ formulation of the categorical imperative? A. best B

how do you simplify this and write as a polynomial in standar form? (x-9)3x-7)+(3x^2-5x+2)

Answer all please! Thank you so very much!

For what values of p does the equation px = 10 have a solution −5; 1; 20?

Buffy is purchasing a decorative ribbon in sections that each measure 2.5 feet long. She needs a total of 200 feet of ribbon to make all of the crafts that she

You throw a ball into a box and close the lid. You hear the ball bouncing around inside as the ball’s energy changes from gravitational potential energy to kine