Exercice 3: Equilibrer les équations suivantes Ni H2SO4 H2 Niz(SO.)3 a. +] -> b. NH4F AlCl3 NHẠCI AIF3 -> C. NazCO3 H3PO4 NasPO4 H2O CO2 d. Al (OH)3 H2CO3 Alz(CO3)3 H20 e. H2SO4 NaOH NazSO4 H20 f. H3PO4 HAP207 H2O -> H3PO4 Mg(OH)2 Mg3(PO4)2 + H2O 9.

Identify the type of equation represented by the reaction below. C3H5(NO3)3 → CO2 + N2 + H20 O2 O Decomposition O Double Replacement O Single Replacement Synthesis @ # $ & backsp 2 4. e r y C V b ST 10

Balance these chemical equations. (Use the lowest possible whole number coefficients.) (a)    S8 + O2 → SO3   chemPad Help                   (b)    NaNO3 → NaNO2 + O2   chemPad Help                   (c)    C4H10 + O2 → CO2 + H2O   chemPad Help                   (d)    AgCl2 + H2 → Ag + HCl   chemPad Help                   (e)    Ga + H2SO4 → Ga2(SO4)3 + H2   chemPad Help                   (f)    N2H4 + O2 → H2O2 + N2    chemPad Help

Which of the following particle models represents the balanced chemical equation? = S O = 0 + 00 SCroll Daum 88

Balance the following equations

Balance the chemical equation

draw the mechanism for the reaction

Adipic acid is used in the production of nylon, so it is manufactured in large quantities. The most common method for the preparation of adipic acid is the reaction of cylcohexane with oxygen. Balance the skeleton equation below. (Use the lowest possible whole number coefficients.)

Balance the reactions

Provide examples, by using the only elements: cesium , beryllium , bromine and fluorine to design 6 equations eachshowing the following reactions, then balance each of them:a) Synthetic reaction eg. (A+ B= AB) substitute the letters with the selectedelements.b) Decomposition reaction eg. decomposition of CaCO3 (AB= A+B)c) Single displacement reaction eg. (A+BC= AC+B)d) Double displacement reaction eg. (AB +CD= AD + CB)e) Neutralization reactionf) Oxidation reaction