Question

Complete the following :
Mg +_____ --> ______MgO
______ + _______ --->____P2O5(ALso show how u got the result)

Answer 1

Faaaast

Answer 2

Mg + O = MgO

Answer 3

Magnesium oxide?

Answer 4

i'm not quite sure what you are asking

Answer 5

balance equation

Answer 6

Mg + O2 -------> MgO
but balanced equation is
2Mg+O2 -------> 2MgO

Answer 7

2Mg+O2=2MgO

Answer 8

02 man this is a long time ago... what is o2 stand for a gain

Answer 9

Also try
______ + _______ --->____P2O5

Answer 10

molecule of oxygen

Answer 11

ahh two oxygens bonded yess gotcha

Answer 12

Remeber you diatomic molecules, HONCLBRIF

Answer 13

nah i haven't taken like chem in like 5 years so

Answer 14

Hydrogen, Oxygen, Nitrogen, Chlorine, Bromine,Iodine, Flourine

Answer 15

actually P2O5 is not correct one since P2O5 is an emperical formula of P4O10

Answer 16

it's coming back to me, this is the balancing equations where you have more say you have 02 +h2 makes molecules