Types of Reactions (identify the reaction type and balance the chemical equation) CaCO, + HCI > CaCl, + H,CO, Cl, + KI > KCI + I, N, + H, > NH, CHg + 0, > CO, + H,O

Classify each chemical reaction: type of reaction (check all that apply) reaction combination precipitation single replacement combustion Na, S (aq) + FeCl, (aq) 2NaCi(aq) + Fes (s) double replacement acid-base decomposition combination precipitation single replacement combustion CH,OCH, (1) + 30, (3) → 200,(g) + 3H,0(g) double replacement acid-base decomposition combination precipitation single replacement combustion NaCl(aq) + AgNO, (aq) NANO, (aq) + AgCl(s) double replacement acid-base decomposition combination precipitation single replacement combustion кон(ад) + нсію, (аg) — ксію, (ад) + н,о() K C1O, (aq) + H,0(1) double replacement acid-base decomposition

8c and 14c

In the laboratory you are given the task of separating Ag+ and Co2+ ions in aqueous solution.For each reagent listed below indicate if it can be used to separate the ions. Type "Y" for yes or "N" for no. If the reagent CAN be used to separate the ions, give the formula of the precipitate. If it cannot, type "No Y or N Reagent Formula of Precipitate if YES 1. fill in the blank 1 NaOH   2. fill in the blank 3 Na2CO3   3. fill in the blank 5 NaI

Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox") reaction. If the reaction is a redox reaction, write down the formula of the reducing agent and the formula of the oxidizing agent.

Consider the following reaction: Zn(s) + Co(NO3)2(aq) --> Co(s) + Zn(NO3)2(aq) The Zn atom is the in this reaction. precipitant oxidizing agent O spectator ion limiting reagent reducing reagent

n the laboratory you are given the task of separating Ca2+ and Ag+ ions in aqueous solution.For each reagent listed below indicate if it can be used to separate the ions. Type "Y" for yes or "N" for no. If the reagent CAN be used to separate the ions, give the formula of the precipitate. If it cannot, type "No" Y or N Reagent Formula of Precipitate if YES 1. fill in the blank 1 K2SO4   2. fill in the blank 3 HBr   3. fill in the blank 5 Na2CO3

Write the ionic and net ionic equation for each reaction. NaHCO3(s) + HCl(aq) -----> NaCl(aq) + H2O(l) + CO2(g) Ca(OH)2(aq) + CO2(g) -----> CaCO3(s) + H2O(l)

1) A 1.20 gram sample of ammonium phosphate is dissolved in 100. mL of water. The solution is poured into 50.0 mL of a 1.5 M magnesium nitrate solution. What mass (g) of solid product will be produced if the reaction runs to completion? Concentration of  M of NH+4NH4+ (M)? Concentration of  M of PO3−4PO43− (M) Concentration of  M of Mg2+Mg2+ (M) Concentration of  M of NO−3NO3− (M)

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