The meaning of observations to see small touch
Chromium is in Group 6, so elemental chromium has 6 valence electrons. Therefore, chromium 3+ has three 3d-
Plate is in the process of splitting into two tectonic plates
A) The techtonic plates are moving apart
You would have to run 100 kilometers across it once. Then you will have to run 10 meters across it because a football field is 110 meters according to the NFL’s website
Answer:
Fe2(SO4)3 + 3BaCl2 → 2FeCl3 + 3BaSO4
