Write a balanced equation for the double-replacement precipitation reaction described, using the smallest possible integer coefficients. a precipitate forms when aqueous solutions of chromium(iii) iodide and potassium hydroxide are combined.

why do the isotopes of a particular element behave differently in nuclear reactions but the same in chemical reactions? chemical reactions involve changes to electrons in an atom; isotopes do not differ in electrons, and so they react the same way during chemical changes.

3

explanation:

the positions which points up in upward carbon and down in downward carbon are axial

and vice versa holds true for equatorial positions

so the correct answer with labelled diagram will be