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Chemische vergelijkingen in evenwicht op10/12/16

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Breng de vergelijking van een chemische reactie in evenwicht
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5

KOH + HCL = KCL + H2O =>
KOH + HCL = KCL + H2O

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

Na + I2 = NaI =>
2 Na + I2 = 2 NaI

H2SO3 + O2 = H2SO4 =>
2 H2SO3 + O2 = 2 H2SO4

MgO + H2CO3 = MgCO3 + H2O =>
MgO + H2CO3 = MgCO3 + H2O

KMnO4 + H2C2O4 + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + 10 CO2 + 8 H2O + K2SO4

K2S + CuSO4 = CuS + K2SO4 =>
K2S + CuSO4 = CuS + K2SO4

KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O

KIO3 + KI + HCl = KCl + H2O + I3 =>
KIO3 + 5 KI + 6 HCl = 6 KCl + 3 H2O + 2 I3

Ca + H2O = CaOH + H2 =>
2 Ca + 2 H2O = 2 CaOH + H2

HCl + HClO3 = Cl2 + H2O =>
5 HCl + HClO3 = 3 Cl2 + 3 H2O

COH4 + HNO3 = NO + CO2 + H2O =>
COH4 + 2 HNO3 = 2 NO + CO2 + 3 H2O

Zn + CuCO3 = ZnCO3 + Cu =>
Zn + CuCO3 = ZnCO3 + Cu

NH4OH + H2C2O4 = H2O + (NH4)2C2O4 =>
2 NH4OH + H2C2O4 = 2 H2O + (NH4)2C2O4

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

H + O = H2O =>
2 H + O = H2O

Cl2 + HOH = HCl + HClO =>
Cl2 + HOH = HCl + HClO

SnCl2 + Cu = CuCl2 + Sn =>
SnCl2 + Cu = CuCl2 + Sn

CuSo4*5H2O = CuSo4 + H2O =>
CuSo4*5H2O = CuSo4 + 5 H2O

CuSO4 + NH4OH = [Cu(NH3)]SO4 + H2O =>
CuSO4 + NH4OH = [Cu(NH3)]SO4 + H2O

HBr + LiOH = LiBr + H2O =>
HBr + LiOH = LiBr + H2O

Mg + H2O = MgOH + H2 =>
2 Mg + 2 H2O = 2 MgOH + H2

Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4

PB(NO3)2 + KI = KNO3 + PBI2 =>
PB(NO3)2 + 2 KI = 2 KNO3 + PBI2

PBO2(s) = PBO(s) + O2(g) =>
2 PBO2(s) = 2 PBO(s) + O2(g)

CuSO4 + NH4OH = [Cu(NH3)4]SO4 + H2O =>
CuSO4 + 4 NH4OH = [Cu(NH3)4]SO4 + 4 H2O

AgBr + Na2NO3 = Ag2NO3 + NaBr =>
2 AgBr + Na2NO3 = Ag2NO3 + 2 NaBr

NaHCO3 + C6H8O7 = C6H5Na3O7 + CO2 + H2O =>
3 NaHCO3 + C6H8O7 = C6H5Na3O7 + 3 CO2 + 3 H2O

AgNO3 + Cl2 = AgCl + N2O5 + O2 =>
4 AgNO3 + 2 Cl2 = 4 AgCl + 2 N2O5 + O2

HBrO3 + HNO2 = HNO3 + Br2 + H2O =>
2 HBrO3 + 5 HNO2 = 5 HNO3 + Br2 + H2O

Sn + H2O = SnOH + H2 =>
2 Sn + 2 H2O = 2 SnOH + H2

FeSO4 + H2SO4 + H2O2 = Fe2(SO4)3 + H2O =>
2 FeSO4 + H2SO4 + H2O2 = Fe2(SO4)3 + 2 H2O

MgO + Mg(HSO4)2 = MgSO4 + H2O =>
MgO + Mg(HSO4)2 = 2 MgSO4 + H2O

H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr

CA + O = CAO =>
CA + O = CAO

C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O

CA + O = CAO =>
CA + O = CAO

Pb + H2O = PbOH + H2 =>
2 Pb + 2 H2O = 2 PbOH + H2

HNO3 + Cu = Cu(NO3)2 + H2O + NO2 =>
4 HNO3 + Cu = Cu(NO3)2 + 2 H2O + 2 NO2

PH3 + AgNO3 + H2O = H3PO4 + Ag + HNO3 =>
PH3 + 8 AgNO3 + 4 H2O = H3PO4 + 8 Ag + 8 HNO3

Cr2O3 + Mn2O7 = CrO3 + MnO2 =>
Cr2O3 + Mn2O7 = 2 CrO3 + 2 MnO2

HCl + P = PH3 + Cl2 =>
6 HCl + 2 P = 2 PH3 + 3 Cl2

Al + FeCl2 = Fe + AlCl =>
2 Al + FeCl2 = Fe + 2 AlCl

C6H5CH3 + O2 = CO2 + H2O =>
C6H5CH3 + 9 O2 = 7 CO2 + 4 H2O

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

NO2 + H2O = HNO2 + HNO3 =>
2 NO2 + H2O = HNO2 + HNO3

Cu + Ti(NO3)3 = Cu(NO3)3 + Ti(NO3)2 =>
Cu + 3 Ti(NO3)3 = Cu(NO3)3 + 3 Ti(NO3)2

Cu + Ti(NO3)3 = Cu(NO3)3 + Ti =>
Cu + Ti(NO3)3 = Cu(NO3)3 + Ti

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

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Breng de vergelijking van een chemische reactie in evenwicht
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