Answer:
The answer to your question is:
Explanation:
Reaction
SnCl₂ + 2KMnO₄ ⇒ 2 KCl + Sn(MnO₄)₂
1 ---- Sn ---- 1
2 ---- K ----- 2
2 ---- Mn ---- 2
8 ---- O ---- 8
2 ---- Cl ---- 2
b
colloidal system liquid dispersed in gas.
What group of people ay?
Maybe look at their differences in appearance: height, size, weight, skin color, clothing choice?
Answer: pH = 2.72
Calculate the pH of 0.010 M HNO2 solution. The K, for HNO2 is 4.6 x 104
