Question

Applying the principle that the elements of a particular column in the Periodic Table share the same chemical properties, complete the following chart. The first one has been done for you.

Formula New Combination Predicted Formula
Cu₂O silver + oxygen Ag₂O
NaCl potassium + chlorine
AlCl₃ aluminum + fluorine
CO₂ tin + oxygen
MgCl₂ calcium + bromine
HCl cesium + iodine
CCl₄ silicon + bromine

Answer 1

ANOTHER

Answer 2

WHERE A. B. C. D.

Answer 3

Yes homework all over the place

Answer 4

You have to figure out what they equal when you add them together

Answer 5

EHAT

Answer 6

Yeah it's a pain

Answer 7

Whoever is good at chemistry, I shall give you a medal if you get this answered correctly!

Answer 8

WHAT GRADE

Answer 9

This is 11th grade chemistry but it is just a refresher for me

Answer 10

7TH

Answer 11

BUT I CAN HELP

Answer 12

I would appreciate it

Answer 13

@the_ocean_girl

Answer 14

B and D I GUESS

Answer 15

Who is @the_ocean_girl ?

Answer 16

I'm the Ocean Girl, what's up?

Answer 17

Hi, i'm having some chemistry trouble and I need assistance.

Answer 18

Sorry, I'm in bio, i don't really know chem

Answer 19

I understand.