Question

Name: vlug Balancing Equations and Classifying Reactions In your own words, explain how to identify the following types of reactions: Synthesis - Decomposition - Combustion - Single Replacement - Double Replacement - Neutralization - Type: Type: Type: Type: Type: Type: Balance the following equations and indicate which type of reaction occurred. 1. N2 + O₂ NO₂ 2. __Mg +_HCI → _ MgCl + __H __AI + ___03 → _A1:0, F: +_ SnCl →_ SnFz+ Cl2 BaCl2 + Na SO4 → BaSO. + NaCl 6. _ H2SO + NaOH → _ NaSO. +_ H2O 7. KCIO, → KCl + _02 8. CH18 + 02 →_ CO2+_ H20 Predict the products of the following reactions and balance the resulting equation. 1. __CH4 + __0 2 A1+ Cl₂ → Type: Type: Type: Type: Type: H2O → HBr + Type: NaOH → Type: PbCl2 +_ Al → Type: Pb(NO3)2 + NaCl →

Answer 1

© Synthesis - synthesis means Reactants Combine and form Product. It į the most of chemical Reaction. It Combination reaction (or) more substances combined a more complex product. two & more a large common type ý a direct Two & more and form A to combined AB ý a type Decomposition Reaction : Hata > Hao & Reactiants (Prochurt) srition Reaction : It of Chemical reaction one break down into two or Eg - AB Breakdown Atb reactant is more products, Hon Reactant - combustion Reacts with a Combustion Breakdown, uz tog Two products Hydro Carbon compounds oxygen and form procent like Caithe combustion c +22° Hydrolasben

© Single element Element Peplacement: A Replaces with in a compand Sage another Cation cation Replaces in a with crottes compound Aniso Anion Replaces con in a Compound A + BC -> AC +3 znt cuely - zrela +20 zinc ý a Cation another Cation like compand so So cation į tebland dolin Replacement Here with Cucla take place. Charge Same meang with same Replacement | Replaced charge only

Bag + KT ZKO I hare Bromine ↑ an anion which º replaced with another anion lika Tooline no form kor. 6 Double Replacement Reaction - în this Reaction two Elements are Replaud with other two Ehments in a compound .. are Compound, sind cations the two Anion between Hore thao Exchanged One in replaced a Catians Cation and and Anion Arian The with Have another Compound. Eq. Agnon + wac! -> Agel + Nanoz 1. Agt Noš nat cí So, double replacement takes place Agt ý Replaud with wat Nož į Replaced with co-

in Single Repressant Losition a erghe Edarrunt is unless zo & euela -> Zrely to zot2 cuth + 26 zath is teplosed by cuta Sop only 20th is the cloud, Neutralization - An Acid 2 Base Reacts to form a Neutral Corpord lite soit, Eg - Helt Noot > Nacl +40 - having Neutral compounds Neutral Confround means not vestral charge nach → Natur t'2 -' ions one balanced larg Neutralized,

B i Sventetic Reaction in which tue ex reactante - Combined and fenn a darse produet. ig Her → mg ela + Et be a single Replacement reaction in chica single Element į replaced with another Single Element It is Eation Replacement reaction in which H e į replaused with ing A1 +370 - Al2O3 - Synthetic reaction , Aluminium 2 oxygen . Contined and form a A2203 I a + sacl, > sofa tcla It į a single Arion Replacement Yeacton. t is replaced with £ I

· Beplaut) 5 Back + Nasou - Ba soup tgnac Double replacement Reaction bu ý replaced with 'Ba' (ccation 'c ý replaced with soup ( Anion Replacement) Both Cation & Anion replacement takes place. © Ha soy +gNach > Nasou +2420 neutralization Reaction Hy soe - > Acid , d Combined Base foum Naort Nasoy Isalt) © Kelog > kel +302 in which down It Large into ý decomposition Reaction compound į break small compounds,

8. Co His to 800 +9H20 It į an Combustion Reaction , Hydro Carbon esto leact with O2 and form co? H₂O 1. Chip to - Co2 + H2o C Cambuntion Reaction 2. Al tychy - AlCl3 - Synthetic reaction 3. 2440 -> 242 +02 a decomposition reaction HBO + NaOH --> NQBY + HO (Acid (Base I (sout I Neutralization R Hor Nat oh 5. 3pbcl +2A1 - 3 pb +2AlCl3 . Single Replauement Reaction 6. Pb(NO3l2 tanal - - Na No3 Nowost + Poela (P6+2)(nog) inay7617 Double Replacement Reaction P6' - na I cation Replacemet, (NO₃) with cla (Anion Repliant , tion 1 (86+7 (61-) (A1+39 -