Question

Is number 2 right?

Identify the reducing agent Give the netionic equation for this reaction in the space below 31 2. Balance the following reaction using the half-reaction method. Sn-c q) + Al(s) → Sna(aq) + AI, (a) Show all steps. RED(zes, tag-> 3. Construct an activity series for mctals X, Y and Zin decreasing strength observations: Metal X displaces Y from YC1 Metal X does not react with ZCl, Metal Z displaces X from XCl Metal Z displaces Y from YCl, 148 n the standard curve is

Answer 1

2千 3个 3-1 31 30 HcRe)