marialeal marialeal

13-12-2017
Chemistry

contestada

When Ca+2 and O-2 form a compound what is the overall charge of the compound formed

Relax

Respuesta :

blueberryangelb blueberryangelb

13-12-2017

magnesium cations (Mg 2+) and oxide anions (O 2−)

Answer Link

Otras preguntas

if 13 percent of the enslaved africans died on the journey to america, why did the merchants treat them so badly

Simplify the expression. 3 + 2 • 4 A. 9 B. 11 C. 20 D. 24

The perimeter of a rectangle is 96 ft. The ratio of its length to its width is 7 : 5. What are the dimensions of the rectangle? A. 30 ft by 18 ft B. 28 ft by 20

what expression is not equivalent to this expression? 11y-5 88y-40 5y-11 19y-3 22y-10

Article 5 of the Constitution outlines a second method for amending the Constitution in which

The sum of two consecutive integers is at least 36. What is the least possible pair of integers? A. 16 and 17 B. 17 and 18 C. 19 and 20 D. 18 and 19

what does it mean Those who forget about their are doomed to repeat it.

which one of the following groups does not orbit the Sun

what statement makes the open sentence 3x+9=24 true? A. X=3 B. X=5 C.X=11 D.X=15

Which of these is our number system based on? A. 2s B. 10s C. 20s D. 100s