subject
Chemistry, 16.04.2020 22:30 meth77

8. A magnesium ribbon is burnt in the air, to form the greyish oxide of magnesium - magnesium oxide (Mgo). Is this oxide an element,
compound or a mixture?
Answer options
(element, compound or mixture?)

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 13:00, yaneiryx5476
Is 9 correct? and can someone me with 10? it’s due tomorrow, you
Answers: 1
image
Chemistry, 22.06.2019 21:00, cxttiemsp021
The rate constant for the reaction below is 6.2 x 10−5 mol l−1 s −1. if the initial concentration of a is 0.0500 m, what is its concentration after 115 s?
Answers: 1
image
Chemistry, 22.06.2019 22:30, rene27
What is the work done by the electric force to move a 1 c charge from a to b?
Answers: 2
image
Chemistry, 23.06.2019 04:31, cassiuspricerules
What is the amount of energy for a photon that has a 125 cm wavelength
Answers: 2
You know the right answer?
8. A magnesium ribbon is burnt in the air, to form the greyish oxide of magnesium - magnesium oxide...

Questions in other subjects:

Konu
Social Studies, 09.02.2021 17:10