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Chemische vergelijkingen in evenwicht op09/21/18

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Breng de vergelijking van een chemische reactie in evenwicht
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

CuSo4*5H2O + NH3 = [Cu(NH3)4]So4*H2O + H2O =>
CuSo4*5H2O + 4 NH3 = [Cu(NH3)4]So4*H2O + 4 H2O

CuSo4 + Fe = Cu + Fe2(So4)3 =>
3 CuSo4 + 2 Fe = 3 Cu + Fe2(So4)3

NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

NBr3 + NaOH = N2 + NaBr + HOBr =>
2 NBr3 + 3 NaOH = N2 + 3 NaBr + 3 HOBr

Cl2O5 + H2O = HClO3 =>
Cl2O5 + H2O = 2 HClO3

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

C4H8 + Cl2 = C4H8Cl2 =>
C4H8 + Cl2 = C4H8Cl2

Cu(s) + Au{3+}(aq) = Au(s) + Cu{2+}(aq) =>
3 Cu(s) + 2 Au{3+}(aq) = 2 Au(s) + 3 Cu{2+}(aq)

Si + NNO3 + HF = SiF4 + NO + H2O =>
Si + 2 NNO3 + 4 HF = SiF4 + 4 NO + 2 H2O

C + O2 = CO =>
2 C + O2 = 2 CO

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Bi(NO3)3 + Na3PO4 = BiPO4 + NaNO3 =>
Bi(NO3)3 + Na3PO4 = BiPO4 + 3 NaNO3

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4

NaOH(ag) + HCLO4(ag) = NaCLO4(ag) + H2O =>
NaOH(ag) + HCLO4(ag) = NaCLO4(ag) + H2O

HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O

MG + F2 = MGF =>
2 MG + F2 = 2 MGF

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2

Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3

Al + H2SO4 = Al2(SO4)3 + SO2 + H2O =>
2 Al + 6 H2SO4 = Al2(SO4)3 + 3 SO2 + 6 H2O

Ca(No3)2 + KCl = CaCl2 + KNo3 =>
Ca(No3)2 + 2 KCl = CaCl2 + 2 KNo3

NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3

KOH + HSO = KSO + H2O =>
KOH + HSO = KSO + H2O

Bi(NO3)3 + Na3VO4 = BiVO4 + NaNO3 =>
Bi(NO3)3 + Na3VO4 = BiVO4 + 3 NaNO3

Cu(s) + Pd{2+}(aq) = Pd(s) + Cu{2+}(aq) =>
Cu(s) + Pd{2+}(aq) = Pd(s) + Cu{2+}(aq)

KMNO4 + FeSO4 + H2SO4 = K2SO4 + MNSO4 + Fe2(SO4)3 + H2O =>
2 KMNO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MNSO4 + 5 Fe2(SO4)3 + 8 H2O

HCl + Na2SO3 = NaCl + SO2 + H2O =>
2 HCl + Na2SO3 = 2 NaCl + SO2 + H2O

AgNO3 + CoBr2 = AgBr + Co(NO3)2 =>
2 AgNO3 + CoBr2 = 2 AgBr + Co(NO3)2

KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2

NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O

Sb + H2SO4 = Sb2(SO4)3 + SO2 + H2O =>
2 Sb + 6 H2SO4 = Sb2(SO4)3 + 3 SO2 + 6 H2O

Cr(NO3)3 + FeSO4 = Cr2(SO4)3 + Fe(NO3)2 =>
2 Cr(NO3)3 + 3 FeSO4 = Cr2(SO4)3 + 3 Fe(NO3)2

C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Br2 + KI = I2 + KBr =>
Br2 + 2 KI = I2 + 2 KBr

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

CUO + H2SO4 = CUSO4 + H2O =>
CUO + H2SO4 = CUSO4 + H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

Mg(s) + Cu{+}(aq) = Cu(s) + Mg{2+}(aq) =>
Mg(s) + 2 Cu{+}(aq) = 2 Cu(s) + Mg{2+}(aq)

KNO3 + HCl = KCl + HNO3 =>
KNO3 + HCl = KCl + HNO3

P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3

Pb(ClO3)2 + Na2SO4 = NaClO3 + PbSO4 =>
Pb(ClO3)2 + Na2SO4 = 2 NaClO3 + PbSO4

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

Fe + H2O = FeO4 + H2 =>
Fe + 4 H2O = FeO4 + 4 H2

KMNO4 + HCl = KCl + MNCl2 + H2O + Cl2 =>
2 KMNO4 + 16 HCl = 2 KCl + 2 MNCl2 + 8 H2O + 5 Cl2

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

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Breng de vergelijking van een chemische reactie in evenwicht
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