Leaction/Test Tube #4 Evidence of a reaction: Clear solution. No recetion No head Noted. noted Balanced...
Reaction/Test Tube #2 Evidence of a reaction: head changed to a dancer color Balanced Reaction: Pb (6) + _ _Cu(NO3)2 (aq) → Reaction/Test Tube #3 Crystalization on the Evidence of a reaction: like its disinigrating. inc. turned black looks Balanced Reaction: Zn (s) + Pb(NO3)2 (aq) →
Reaction #8 Evidence of a reaction: Clear ligad, no reaction visible, No heat noted __Ba(NO3)2 (aq) + — NaCl (ap) → Balanced Reaction: Complete Ionic Equation: Net Ionic Reaction: (Balanced)
Test Table 1 Single Displacement Reactions Tube Equation (Complete) 1 epr Cuts + AG NO- 210 PB + Cu(NO 32 Zn + Pb (NO) Zn + MgSO4 Cu + H2 SO. - Zn + H2SO4 (ag) - Observations bere dissolved. che Lly Owych NO ACES Na reaches Hydelse Table# 2 Relative Reactivities Test Tube Number 1 2 Greater Activity Lesser Activity Silver cu 1 2 3 4 cu Pb Pb Mg ₂ ] in 1. Arrange the metals Pb and...
Help me solve and understand this Double displacement Reactions Balanced Reaction - Cu(NO3)2(aq) Na2CO₃ (aa) Complete Ionic Equation: Net Ionic Reaction Balanced : (10 Balanced Reaction - NHY NO3(aq) + NaOH (ag) Complete Ionic Equation: Net Ionic Reaction Balanced: Bonus: PARA Arrange (5) metals in order of increasing reactivity (Exclude Hydrogen) by placing the chemical Symbol in the approprinte box below, Least Reactive Most Reactive Dart B: When performing a double displacement reaction with an acid and base, why does...
NAME X SECTION DATE REPORT FOR EXPERIMENT 12 INSTRUCTOR Single Displacement Reactions Evidence of Reaction Equations (to be completed) Write "No reaction", if no reaction was observed Describe any evidence of reaction; if no reac- tion was observed, write "None". metallic di posi+ happend metal tuned dark red / black 2. metal tunes ocured. metalic deposit occured. 3. metal tuned black 4. no reaction Cu + Pb + Zn + AgNO3(aq) Cu(NO3)(aq) Pb(NO3)(aq) Zn + MgSO.(aq) – 5 no reachon...
please help I dont understand how to write the Equations. Name Section Instructor Date Report for Experiment 4 Double Displacement Reactions Complete the following table. Write your observation in the left-hand column. A - Precipitate (also list color); B - Gas evolution: C-Heat evolved; D - No reaction On the right-hand side, write the complete balanced equation. If there was no reaction observed, write "No reaction." No Evidence of reaction 1 INO reaction 2 Equation NaCl + KNO3 → No...
PROBLEMS 1. Write balanced chemical equations oefllowing single displace rec. If I. Write balanced chemical equations for the following single displacement reactions. I reaction occurs, write N.R a. Li H20 b. Mg(NO3)(ag)Cay) d. + Zn(s) -. Cu(NO3)2(agi
f. Place about 2 mL of iron (III) chloride solution, FeCl3(aq), in a test tube. Add about 10 drops of potassium thiocyanate solution, KSCN(aq). Observe any changes. Place a small amount of solid sodium bicarbonate, NaHCO3. also known as baking soda) in the bottom of a dry test tube. Cover the bottom to a depth of about 1 em. Quickly pour in about 2 mL of acetic acid, HC2H309. Observe any changes. There are really two reactions occurring here, one...
D.Reactions of Ionic Compounds DI Reaction of CaCl2 and Na,PO 2. Evidence of a Chemical Reaction 1. Appearance of Solutions Reactants thi ck, Cloudy, White 1quid Clcar liquid Clear liquid CaCl2(aq) Na3PO4(aq) NaCl(aq) Ca3(PO4)2 (s) +, . Na,PO4(aq) CaCl2(aq)+ 3. 4. Type of reaction: D2 Reaction of FeCla and KSCN 2. Evidence of a Chemical Reactants 1. Appearance of Solutions Reaction FeCl, (aq) KSCN(aq) Hellow transparant lquia CleaY trans palrnt lqud Davk Rialeuvoardy Tiqud FeCl: (aq)+ KSCN(aq) 3. Fe(SCN), (aq)+...
Instructor: Ewa Zajac, PhD In acid and sodium acetate are mixed; the total ionic reaction is points): H(aq) + Cl(aq) + Na* (ng) + C2H2O2 (ag) - HCH,02(+ Nav + C a. What type of reaction is taking place? b. What are the spectator ions? c. Write the balanced conventional equation: d. Write the balanced net ionic equation: e. What evidence would you likely observe that a reaction has taken place? 5. Given the following data determine the relative activities...