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Chemische vergelijkingen in evenwicht op09/17/19

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Breng de vergelijking van een chemische reactie in evenwicht
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

KBrO3(s) = KBr(s) + O2(g) =>
2 KBrO3(s) = 2 KBr(s) + 3 O2(g)

C2H12O6 + O2 = CO2 + H2O =>
C2H12O6 + 2 O2 = 2 CO2 + 6 H2O

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

Al + C = Al4C3 =>
4 Al + 3 C = Al4C3

Zn + CuSO4 + HCl = Cu + H2SO4 + ZnCl2 =>
Zn + CuSO4 + 2 HCl = Cu + H2SO4 + ZnCl2

H2SO4 + HBr = SO2 + Br2 + H2O =>
H2SO4 + 2 HBr = SO2 + Br2 + 2 H2O

S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O

NaBr + Cl2 = NaCl + Br =>
2 NaBr + Cl2 = 2 NaCl + 2 Br

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

NaBr + H2SO4 = Br2 + SO2 + H2O + NaSO4 =>
2 NaBr + 4 H2SO4 = Br2 + 2 SO2 + 4 H2O + 2 NaSO4

C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2

MnBr2(aq) + AgNO3(aq) = Mn(NO3)2(aq) + AgBr(s) =>
MnBr2(aq) + 2 AgNO3(aq) = Mn(NO3)2(aq) + 2 AgBr(s)

MG + HCl = MGCl2 + H2 =>
MG + 2 HCl = MGCl2 + H2

HC2H3O2(aq) + Na2CO3(aq) = Na3C2H3O2(aq) + CO2(g) + H2O(l) =>
5 HC2H3O2(aq) + 6 Na2CO3(aq) = 4 Na3C2H3O2(aq) + 8 CO2(g) + 4 H2O(l)

C5H10 + O2 = CO2 + H20 =>
2 C5H10 + 10 O2 = 10 CO2 + H20

N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2

Ca(NO3)2 + HCl = CaCl2 + HNO3 =>
Ca(NO3)2 + 2 HCl = CaCl2 + 2 HNO3

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

HC2H3O2(aq) + Na2CO3(aq) = NaC2H3O2(aq) + CO2(g) + H2O(l) =>
2 HC2H3O2(aq) + Na2CO3(aq) = 2 NaC2H3O2(aq) + CO2(g) + H2O(l)

HL + H2SO4 = H2S + L2 + H2O =>
8 HL + H2SO4 = H2S + 4 L2 + 4 H2O

Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2

NAL + KNO3 = NANO3 + KL =>
NAL + KNO3 = NANO3 + KL

Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

SO2 + H2O + NACLO = NACL + H2SO4 =>
SO2 + H2O + NACLO = NACL + H2SO4

NaN3(s) = Na(s) + N2(g) =>
2 NaN3(s) = 2 Na(s) + 3 N2(g)

Na2SO3 + I2 + H2O = Na2SO4 + HI =>
Na2SO3 + I2 + H2O = Na2SO4 + 2 HI

NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2

HCl + Mg = MgCl + H2 =>
2 HCl + 2 Mg = 2 MgCl + H2

NaOH + HL = H2O + NaL =>
NaOH + HL = H2O + NaL

NaN3(s) = Na2(s) + N2(g) =>
2 NaN3(s) = Na2(s) + 3 N2(g)

SO2 + H2O + NACLO = NACL + H2SO4 =>
SO2 + H2O + NACLO = NACL + H2SO4

CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl

Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH

Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2

CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl

Na2SO4 + H2O = NaOH + H2SO4 =>
Na2SO4 + 2 H2O = 2 NaOH + H2SO4

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

HCl + Na2CO3 = NaCl + H2O + CO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2

WO3 + Na2CO3 = Na2WO4 + CO2 =>
WO3 + Na2CO3 = Na2WO4 + CO2

P + NaIO3 + NaOH = Na2HPO3 + I2 + H2O =>
10 P + 6 NaIO3 + 14 NaOH = 10 Na2HPO3 + 3 I2 + 2 H2O

NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO

C5H12 + O2 = H2O + CO2 =>
C5H12 + 8 O2 = 6 H2O + 5 CO2

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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