arfatq94 arfatq94

02-02-2021
Chemistry

contestada

(C) A metal 'M' has electronic configuration 2, 8, 2. Find the formula of its
12]
a. Hydroxide
b. Phosphate

Respuesta :

snbecker03 snbecker03

02-02-2021

M = 2 . 8 . 2

Valence Electron of M = 2

M ==> M⁺² + 2 e⁻

a. M⁺² + OH⁻ ==> M(OH)₂

b. M⁺² + PO₄⁻³ ==> M₃(PO₄)₂

Answer Link

Otras preguntas

In a given set of items, the mode is items which ? a. appears first b. appears fewest c. appears farthest d. appears most

Solve the following proportion. x−2=57 x=?

.... i repost bec brainly would not allow me to make it lager that is all i can do

The straight line PQ with a gradient -2 passing through point (-3, 10). Find the y-intercept of the straight line PQ . Please help me and explain it . Thank you

15 POINTS AND BRAINLIEST JUST HELP ME PLZZZZZ 4x^2 + 28x + 49 = 0 Rewrite equation (x + __ )^2 = __

palabras positivas de kfc

.... i repost bec brainly would not allow me to make it lager that is all i can do

nick used 1 3/4 kg of salt to melt the ice on his sidewalk. He then used another 3 4/5 kg on the driveway. How much salt did he use in all?

List the sides of ΔRST in ascending order (shortest to longest). m∠R=2x+11°, m∠S=3x+23°, and m∠T=x+42°

i dont get it plz help