(4pts) For the reaction of hydrogen peroxide, describe the reactant appearance and identify the evidence of chemical rea

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(4pts) For the reaction of hydrogen peroxide, describe the reactant appearance and identify the evidence of chemical reaction. Then balance the chemical equation and identify the type of reaction Saved Normal : BIU xx¹4 // El T. Reactant Reactant appearance Evidence of chemical reaction Hydrogen peroxide can easily decompose into water and oxygen, because hydrogen peroxide is a strong oxidsin agent hence unstable one breaks down into stable, components Le HO and 0, H₂O2(g) colorless liquid which is denser than water Balance 2 H₂O₂-2H₂O(0) Type of reaction: Decomposition reaction SUBMIT Total:-/29 pts You have 2 attempts remaining.
-0:00 1x (5pts) For the reaction of sodium hydrogen carbonate and hydrochloric acid, describe the reactant appearance and identify the evidence of chemical reaction. Predict the observed behavior when a burning match is inserted into the test tube then balance the chemical equation and identify the type of reaction Normal : BIU XX BE Sa IT I T Reactant Reactant appearance Evidence of chemical reaction HCl(aq) Transparent liquid HCL dissolves the solid NaHCO3 completely the reactions leads to effervescence which is due to the release of carbon dioxide this is one of the products in the reaction NaHCO(5) white solid Predicted observation of burning match or splint Balance 1 NaHCO3(s)+1, HCl(aq)-_1_CO₂(g)_1 H₂O(+1 NaCl(aq) Type of reaction. Neutralisation reaction. (4pts) Reaction of Hydrogen Peroxide The impon below shows the result of adding a catalyst to a hydrogen peroxide solution. Use the images to answer the following
(4pts) For the reaction of iron(III) chloride and potassium thiocyanate, describe the reactant appearance and identify the evidence of chemical reaction. Then balance the chemical equation and identify the type of reaction Normal = BIU 680 OFIT T. Evidence of chemical reaction Reactant appearance Brown Fe When KSCN react with FeCi3, then of the solution Color the solution changes and it become deep red due to the formation of Fe(CN) blood red coher solution Colores KSCN() Balance FeCl(aq) + KSCN(adFe(CN)d) +3, Type of reaction Double displacement Reaction (5pts) Reaction of Sodium Hydrogen Carbonate and Hydrochloric Acid addin MCL NaHCO. Use the movie to answer the following questions. For a text
(4pts) For the reaction between lead nitrate and potassium iodide, describe the reactant appearance and identify the evidence of chemical reaction. Then balance the chemical equation and identify the type of reaction. Sloved Normal : BIU X. X² → BEL f Bill T. Reactant Reactant appearance Evidence of chemical reaction Pb(NO3)2(a) colorless solution colorless solution Kilag Balance 2 Ki(aq) Pb(NO3)2(aq) Pbl(a) + 2 KNO₂(a) Type of reaction metathesis reaction (4pts) Reaction of Iron(III) Chloride and Potassium Thiocyanate The imagew below show the result of adding a solution of FeCl, to a solution of KSCN. Use the images to answer the following
(4pts) For the reactions between HCI and magnesium, describe the inital appearance of the metal and identify the evidence of chemical reaction. Then balance the chemical equation and identify the type of reaction. Normal : BIU X, X² → BES fx IT IT T Metal Metal appearance Evidence of chemical reaction Mg(s) Balance: Mg(s) + HCl(aq) → H₂(g) +_ MgCl₂(aq) Type of reaction: (4pts) Reaction of Lead(II) Nitrate and Potassium lodide onionod
(4pts) For the reaction between zinc and copper(II) sulfate, describe the inital appearance of reactants and the appearance after 30 minutes and identify the evidence of chemical reaction. Then balance the chemical equation and identify the type of reaction. Saved Normal # BIU X₁ X² → EES 6853 BEIT ME T. Time CuSO4(a) appearance Zn(s) appearance solid metal Evidence of chemical reaction N/A Blue color After 30 min colorless dark coating on the metal Copper deposits on the zinc metal Balance Zn(s)+_ CuSO4(aq) →_Cu(s)+ ZnSO₂(aq) Type of reaction displacement reaction. (4pts) Reactions of Metals and Hydrochloric Acid The images below show the result of adding Mg and HCl, the first image is immediately after the Mg is added, and the second