carmelahiggsp6lcyz
carmelahiggsp6lcyz carmelahiggsp6lcyz
  • 17-04-2018
  • Physics
contestada

Just number 9 I need help !!!!

Just number 9 I need help class=

Respuesta :

alleann02
alleann02 alleann02
  • 28-04-2018
magnesium is in group 2 while sulfur is in group 6.

the group number determines the number of valence electrons.

Metals gives lose electrons (mg)
Non Metals gain electrons (s)

answer: Magnesium gives 2 electrons to sulfur.

Mg is now 2.8
Sulfur is 2.8.8

cuz ionic bonding
Answer Link

Otras preguntas

In the second law of motion it is Mass X Acceleration. The ability to apply a change in velocity on a given object.
which condition must be true for a nation to exist
whats the value for N in 1/4+1/3N=1/2
how did the world war 1 change the world?
ZnO + 2HCl --> ZnCl2 + H2O what is the maximum amount of ZnCl2 which could be formed from 3.52 mol of ZnO and 18.82 mol of HCl
How did Japan transform itself after the arrival of US Commodore Perry in 1853?
Which corrects the shift in tense in this sentence? The Carters traveled to Alaska last summer and camp at Denali National Park. A. camping B. camped
Which feature do you usually see when tectonic plates move apart? A. mountains B. volcanoes C. earthquakes D. new ocean ridges and seafloor
Should secret wiretapping be legal
Would you concidder 18.88 good BMI for a 13 year old?