Im pretty sure the answer is D good luck! :)
Fe⁰ + 2 H⁺¹Cl⁻¹ = Fe⁺²Cl₂⁻¹ + H₂⁰
the iron is oxidized
the hydrogen is reduced
hope this helps!
Answer:
6.48
Explanation:
GeH4 + 3 GeF4 > 4 GeF3H
3 moles of GeF4 react to form 4 moles of GeF4
Therefore, (8 x 3/4)/0.926
= 6.48 moles
Argon is a noble gas. Argon has a full outer shell. This makes it so that it does not need to react with any of the other elements to be stable.
With Rubidium and Cobalt its a whole different story.
I hope that helps!
