Chemistry writing and Balancing equations

Write the balanced chemical equation for each reaction and identify the type of reaction use following labeling system. S, D, C, SR, DR ___ ZnCl2 (aq) + ___ (NH4)2 S (aq) --> ___ ZnS (S) + ___ NH4Cl (aq) type of bond

(NH4)2S(aq) + ZnCl2(aq) = 2 NH4Cl(aq) + ZnS(s) Double bond

Balance the following chemical equations by using coefficients ___ AlBr3+ ___ Cl2 --> ___ AlCl3 + ___ Br2

2 ALBr3 + Cl2 = 2 ALCl + 3 Br2

Be able to use an activity series to predict whether a single replacement reaction will occur. If the reaction won't occur, write no reaction Al (s) + Pb(NO3)2 --->

2 Al(s) + 3 Pb(No3)2(aq) = 2 Al(No3)3(aq) + 3 Pb(s) Single replacement

Write the balanced chemical equation for each reaction and identify the type of reaction use following labeling system. S, D, C, SR, DR butane (C4H10) + oxygen gas ---> carbon dioxide gas + water vapor type of bond

2 C4H10 + 8 O2 = 8 CO2 + 10 H2

Given the reaction type, predict the products and write a balanced chemical equation Combustion: C6H14 + O2 ---->

2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

Balance the following chemical equations by using coefficients ___ Fe(OH)3 ---> ____ Fe2O3 + ___ H2O

2 Fe(OH)3 = Fe2O3 + 3 H2O

Write the balanced chemical equation for each reaction and identify the type of reaction use following labeling system. S, D, C, SR, DR Iron (III) hydroxide ---> Iron (III) oxide + water type of bond

2 Fe(OH)3 = Fe2O3 + 3 H2O Decomposition

Write the balanced chemical equations for the following word equations Mercury (II) Oxide when heated decomposes to form metallic mercury and oxygen gas

2HgO ---> 2Hg + O2

Given the reaction type, predict the products and write a balanced chemical equation Single replacement: Lithium + hydrochloric acid --->

2Li + 2HCl → 2LiCl + H2

Be able to use an activity series to predict whether a single replacement reaction will occur. If the reaction won't occur, write no reaction Fe(s) + H2O(g) -->

3 Fe(s) + 4 H2O(g) = Fe3O4(s) + 4 H2(g) Single Replacement

Write the balanced chemical equations for the following word equations Aluminium plus oxygen gas yields aluminum

4Al + 3O2 ---> 2Al2O3

Write the balanced chemical equation for each reaction and identify the type of reaction use following labeling system. S, D, C, SR, DR ___ C (s) + ___ O2 (g) ---> ___ CO (g) type of bond

C + O2---> CO2 synthesis

Balance the following chemical equations by using coefficients ___ C3H8 + O2 ---> ___ CO2 + H2O

C3H8 + 5 O2 = 3 CO2 + 4 H2O

Be able to use an activity series to predict whether a single replacement reaction will occur. If the reaction won't occur, write no reaction Br2(l) + KCL (aq) -->

Cl2(g) + 2 KBr(aq) = Br2(l) + 2 KCl(aq) Single Replacemnet

Balance the following chemical equations by using coefficients ___ Cu + ___ AgNO3 ---> ___ Cu(NO3)2 + ___ Ag

Cu + 2 AGNo3 = Cu(No3)2 + 2 AG

Write the balanced chemical equations for the following word equations Iron (III) Chloride and potassium hydroxide yields potassium chloride and iron (III) hydroxide

FeCl3 + 3 KOH = 3 KCl + Fe(OH)3

Write the balanced chemical equation for each reaction and identify the type of reaction use following labeling system. S, D, C, SR, DR ___ Mg (s) + ___ HNO3 (aq) ---> ___ Mg(NO3)2 (aq) + H2 (g) type of bond

Mg(s) + 2 HNO3(aq) = Mg(NO3)2(aq) + H2(g) Single Replacement

Be able to use an activity series to predict whether a single replacement reaction will occur. If the reaction won't occur, write no reaction Mg(s) + H2SO4 (aq) --->

Mg(s) + H2So4(aq) = MgSo4(aq) + H2(g)

Balance the following chemical equations by using coefficients ___ Zn + ___ HCl ----> ____ ZnCl2 + __ H2

ZN + 2 HCl = ZNCl2 + H2

Write the balanced chemical equations for the following word equations The reaction of zinc with aqueous sulfuric acid produces zinc sulfate and hydrogen gas

Zn2 + 4 H2SO4 = 2 Zn(SO4)2 + 4 H2

Given the reaction type, predict the products and write a balanced chemical equation Double replacement: Silver nitrate + zinc chloride --->

ZnCl2 (aq) + 2AgNO3 (aq) → 2AgCl (s) + Zn(NO3)2 (aq)