How can one tell if a reaction is a redox reaction? A. Spectator ions are present.
B. Elements change phases.
C. A precipitate is formed.
D. Electrons are gained and lost.
SUBMIT

The difference between the atomic number of an element and the element’s atomic mass is the number of ions.

The conventional equilibrium constant expression (kc) for the system below is: 2icl(s) ⇄ i2(s) + cl2(g) [cl2] ([i2] + [cl2])/2[icl] [i2][cl2]/[icl]2 none of the listed answers are correct [i2][cl2]/2[icl]

How many atoms of mg are present in 97.22 grams of mg? 6.022 × 1023 2.408 × 1024 4.818 × 1024 5.855 × 1025