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Chemische vergelijkingen in evenwicht op01/08/25

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Breng de vergelijking van een chemische reactie in evenwicht
Fe + CN2 = FeCN2 =>
Fe + CN2 = FeCN2

MgCl2 + (NH4)2C2O4 = MgC2O4 + (NH4)2Cl2 =>
MgCl2 + (NH4)2C2O4 = MgC2O4 + (NH4)2Cl2

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

(NH4)2SO4 = H2O + N2O + NH3 + SO2 =>
4(NH4)2SO4 = 7 H2O + N2O + 6 NH3 + 4 SO2

CuCl2H20Al3 = Al3Cl2CuH20 =>
CuCl2H20Al3 = Al3Cl2CuH20

CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2

SnCl2 + H2O2 + HCl = SnCl4 + H2O =>
SnCl2 + H2O2 + 2 HCl = SnCl4 + 2 H2O

RuO3 + H2O = Ru(OH)6 =>
RuO3 + 3 H2O = Ru(OH)6

C2H6 + Br2 = C2Br6 + HBr =>
C2H6 + 6 Br2 = C2Br6 + 6 HBr

C2H3OHCuO = CH3COOHCu =>
C2H3OHCuO = CH3COOHCu

HI + C2H5NH2 = NH2I + C2H6 =>
HI + C2H5NH2 = NH2I + C2H6

C6H5NH2NaHSO4 = (C6H5NH3)2SO4Na2SO4 =>
2 C6H5NH2NaHSO4 = (C6H5NH3)2SO4Na2SO4

(CH3OH)(C2H5OH) + O2 = CO2 + H2O =>
2(CH3OH)(C2H5OH) + 9 O2 = 6 CO2 + 10 H2O

CH3OH + Na2CO3 = CH3ONa + CO2 + H2O =>
2 CH3OH + Na2CO3 = 2 CH3ONa + CO2 + H2O

KBiO3 + K2SO3 + H2SO4 = Bi2(SO4)3 + K2SO4 + H2O =>
2 KBiO3 + 2 K2SO3 + 4 H2SO4 = Bi2(SO4)3 + 3 K2SO4 + 4 H2O

Fe3O + HCl = Fe3Cl + OH =>
Fe3O + HCl = Fe3Cl + OH

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

C4 + O2 = CO2 =>
C4 + 4 O2 = 4 CO2

Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2

sodiumchlorate = sodiumchloride + Oxygen =>
2 NaClO3 = 2 NaCl + 3 O2

NaOH + SiO2 = (Na2O)SiO2 + H2O =>
2 NaOH + SiO2 = (Na2O)SiO2 + H2O

BeSO3 = BeO + SO2 =>
BeSO3 = BeO + SO2

Na2B4O7*10H2O + HCl = NaCl + H3BO3 + H2O =>
Na2B4O7*10H2O + 2 HCl = 2 NaCl + 4 H3BO3 + 5 H2O

CuSO4 + KI + FeSO4 = CuI + K2SO4 + Fe2(SO4)3 =>
2 CuSO4 + 2 KI + 2 FeSO4 = 2 CuI + K2SO4 + Fe2(SO4)3

NO2 + SO2 = N2 + SO3 =>
2 NO2 + 4 SO2 = N2 + 4 SO3

Mg + HNO3 = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + N2O + 5 H2O

Cr2(SO4)3 + H2O2 + KOH = K2SO4 + K2CrO4 + H2O =>
Cr2(SO4)3 + 3 H2O2 + 10 KOH = 3 K2SO4 + 2 K2CrO4 + 8 H2O

MnS + H2O + O2 = MnO2 + H2S =>
2 MnS + 2 H2O + O2 = 2 MnO2 + 2 H2S

NaBr + Ag2SO4 = AgBr + Na2SO4 =>
2 NaBr + Ag2SO4 = 2 AgBr + Na2SO4

CuS + HCl = CuH + SCl =>
CuS + HCl = CuH + SCl

Al(OH)3 + Ca(IO4)2 = Al(IO4)3 + Ca(OH)2 =>
2 Al(OH)3 + 3 Ca(IO4)2 = 2 Al(IO4)3 + 3 Ca(OH)2

I + HNO3 = HIO3 + NO2 + H =>
I + 3 HNO3 = HIO3 + 3 NO2 + 2 H

Ba(OH)2 + MgO = MgOH + BaO2 =>
Ba(OH)2 + 2 MgO = 2 MgOH + BaO2

ZnCO3 + NaNO3 = NaCO3 + ZnNO3 =>
ZnCO3 + NaNO3 = NaCO3 + ZnNO3

(NH4)2HPO4 + NH3 = (NH4)3PO4 =>
(NH4)2HPO4 + NH3 = (NH4)3PO4

C3H7OH = C3H7OC3H7 + H2O =>
2 C3H7OH = C3H7OC3H7 + H2O

KHC4H4O6 + NaHCO3 = NaKC4H4O6 + H2O + CO2 =>
KHC4H4O6 + NaHCO3 = NaKC4H4O6 + H2O + CO2

HHClO = ClH2O =>
HHClO = ClH2O

CS2 + H2O = H2S + CO2 =>
CS2 + 2 H2O = 2 H2S + CO2

H2O = H2 + O2 =>
2 H2O = 2 H2 + O2

I2 + Na2S = NaI + S =>
I2 + Na2S = 2 NaI + S

C2H3NaO2 + (NH4)2SO4 = Na2SO4 + NH4C2H3O2 =>
2 C2H3NaO2 + (NH4)2SO4 = Na2SO4 + 2 NH4C2H3O2

C2H6 + Br2 = C2H6Br3 =>
2 C2H6 + 3 Br2 = 2 C2H6Br3

K2H2O + Al2(SO4)3 = K2SO4 + Al2H6O3 =>
3 K2H2O + Al2(SO4)3 = 3 K2SO4 + Al2H6O3

YbCl2 + H2O = H2 + [Yb(OH)2]Cl + HCl =>
2 YbCl2 + 4 H2O = H2 + 2[Yb(OH)2]Cl + 2 HCl

NHO2 + O2 = NHO3 =>
2 NHO2 + O2 = 2 NHO3

HClC = C + HCl =>
HClC = C + HCl

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

F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF

L + HPO4 = H + L2PO4 =>
2 L + HPO4 = H + L2PO4

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Breng de vergelijking van een chemische reactie in evenwicht
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