Chemistry
Chemistry, 13.11.2020 01:00, leewalker1341

If element X has 6 valence electrons, what is the formula between element X and magnesium.
a. X6Mg2
b. MgX3
c. MgX
d. XMg

answer
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 20:30, Aidanme25
Which of the following is not true about the atomic model of substances?
Answers: 1
image
Chemistry, 22.06.2019 23:30, billybob8514
To find the work done, the force exerted and distance moved are multiplied. a couch is moved twice before you are happy with its placement. the same force was used to move the couch both times. if more work is done the first time it is moved, what do you know about the distance it was moved? a) when more work was done, the couch was moved the same distance. b) when more work was done, the couch was moved less. c) when more work was done, the couch was moved further. d) when more work was done, the couch wasn't moved at all.
Answers: 1
image
Chemistry, 23.06.2019 04:10, nabeelunique
An unknown substance has been shown to have metallic bonds. which of the following is most likely a property of this substance? a. low conductivity b. low boiling point c. high malleability d. high solubility in water
Answers: 2
image
Chemistry, 23.06.2019 06:30, aurikmah2005
Acertain atom has 22 protons and 19 electrons. this atom loses an electron. the net charge on the atom is now 4+1+01-4-. if this same atom with 22 protons and 19 electrons were to gain 3 electrons, the net charge on the atom would be 3+2+02-3-.
Answers: 1
Do you know the correct answer?
If element X has 6 valence electrons, what is the formula between element X and magnesium.
a...

Questions in other subjects:

Konu
Mathematics, 13.01.2020 19:31