F. Hydrogen peroxide Reactants 1. Appearance of Reactants 2. Evidence of a Chemical Reaction 3. Balance:...
01 What evidence of a chemical reaction might you see in the following cases? Refer to Table 1. a. dropping an Alka-Seltzer tablet into a glass of water b. bleaching a stain c. burning a match d. rusting of an iron nail
L. Observation of burning match or splint What caused the change in the burning match or splint? Na,C0,()+ - HC ) CO,)+ H00) + NaCl) 5. Type of reaction: F. Hydrogen Peroxide Reactants 1. Appearance of 2. Evidence of a Chemical Reactants Reaction H₂O₂(aq) light yellow 13 usble 3. ___ H2O2(aq)- - H,00) + ___0,() 4. Type of chemical reaction: Questions and Problems Q1 What evidence of a chemical reaction might you see in the following cases? Refer to Table...
UW 3. H2O2(aq) → H2O(1) + (g) 4. Type of chemical reaction: Questions and Problems 01 What evidence of a chemical reaction might you see in the following cases? Refer to Table 1. a. dropping an Alka-Seltzer tablet into a glass of water b. bleaching a stain c. burning a match d. rusting of an iron nail
ydrogen Peroxide 1. Appearance of Reactants Reactants 2. Evidence of a Chemical Reaction H,0,(ag) H202 ( 4. Type of chemical reaction: Questions and Problems 4. Balance each of the following reactions, and identify the type of reaction: Unbalanced Equation a. Al(s) + Fe2O3(s)一→ A1203+ Fe(1) b. KCO,(s)-→ KCl(s) +02(g) c. Li(s) +Cl2(g)÷LiCl(s) d. C2H4(g)+O2(g)-스-CO2(g)+H2O(g) e. CrC13(aq)+H2S(g)-→ Cr2S3(s) + HCI(aq) Type of Reacti Δ 5. Complete and balance each of the following reactions Reactants