Yeah, what? I don't think Brainly knows that. Maybe you should taste the filtered salt water and find out the answer.
I am pretty sure the answer is 6.25 molecules
See picture for explanation
Answer:
1) synthesis MgI2
2) double replacement CuS + (HCl)2
3) double replacement, not sure ab the formula sorry
Answer: In metallic bonds, the mobile electrons surrounding the positive ions are called <u><em>dipole</em></u>.