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Chemische vergelijkingen in evenwicht op12/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
Mo + I2 = MoI2 =>
Mo + I2 = MoI2

C8H9NO + O2 = CO2 + H2O + N =>
4 C8H9NO + 39 O2 = 32 CO2 + 18 H2O + 4 N

Fe(OH)2 + N2O5 = Fe2O3 + NH3 + H2O =>
16 Fe(OH)2 + N2O5 = 8 Fe2O3 + 2 NH3 + 13 H2O

NaCl + H2SO3 = Na2SO3 + HCl =>
2 NaCl + H2SO3 = Na2SO3 + 2 HCl

KClO3 + Na2SO4 = K2SO4 + NaClO3 =>
2 KClO3 + Na2SO4 = K2SO4 + 2 NaClO3

NH3 + K2FeO4 + HNO3 = N2 + Fe(OH)3 + KNO3 =>
8 NH3 + 18 K2FeO4 + 30 HNO3 = N2 + 18 Fe(OH)3 + 36 KNO3

Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O

Na2SO3 + Cl = NaCl + SO3 =>
Na2SO3 + 2 Cl = 2 NaCl + SO3

HAuCl4 + Cu = Au + CuCl2 + HCl =>
2 HAuCl4 + 3 Cu = 2 Au + 3 CuCl2 + 2 HCl

K3PO4(ag)MgCl2(ag) = K3Cl2MgPO4 =>
K3PO4(ag)MgCl2(ag) = K3Cl2MgPO4

PBO + C = PB + CO2 =>
2 PBO + C = 2 PB + CO2

ZnSO4 + CaOH2 = CaSO4 + ZnOH2 =>
ZnSO4 + CaOH2 = CaSO4 + ZnOH2

NH3 + NaBrO3 = N2 + NaBr + H2O =>
2 NH3 + NaBrO3 = N2 + NaBr + 3 H2O

SnCl2 + HgCl2 = SnCl4 + Hg =>
SnCl2 + HgCl2 = SnCl4 + Hg

Mg(OH)2(s) + HCl(ac) = H2O(l) + MgCl2(ac) =>
Mg(OH)2(s) + 2 HCl(ac) = 2 H2O(l) + MgCl2(ac)

BaOH + NaCO3 = BaCO3 + NaOH =>
BaOH + NaCO3 = BaCO3 + NaOH

CO2 + ZnO = ZnC + O2 =>
2 CO2 + 2 ZnO = 2 ZnC + 3 O2

SnI4 + Cl = SnCl4 + I =>
SnI4 + 4 Cl = SnCl4 + 4 I

K2 + SO4 + BaCl2 = BaSO4 + KCl =>
K2 + SO4 + BaCl2 = BaSO4 + 2 KCl

Zn + HNO2 = Zn(NO3)2 + NH2NO3 + H2O =>
Zn + 8 HNO2 = Zn(NO3)2 + 3 NH2NO3 + H2O

HgCl2 + SnCl2 = Hg2Cl2 + SnCl4 =>
2 HgCl2 + SnCl2 = Hg2Cl2 + SnCl4

KOHNISO4 = KSO4NIOH =>
KOHNISO4 = KSO4NIOH

Nb2O5 + C + Cl2 = NbCl5 + CO =>
Nb2O5 + 5 C + 5 Cl2 = 2 NbCl5 + 5 CO

AuClO3 + Cu = Cu(ClO3)3 + Au =>
3 AuClO3 + Cu = Cu(ClO3)3 + 3 Au

CH3NO2 + Zn + H2SO4 = CH3NH2 + Zn(HSO4)2 + H2O =>
CH3NO2 + 3 Zn + 6 H2SO4 = CH3NH2 + 3 Zn(HSO4)2 + 2 H2O

HCl + HBr = H2 + ClBr =>
HCl + HBr = H2 + ClBr

CIO2 + NaOH = NaCI + NaCIO4 + H2O =>
8 CIO2 + 8 NaOH = 3 NaCI + 5 NaCIO4 + 4 H2O

Na3PO4 + HCl = NaCl + P2O5 + H2O =>
2 Na3PO4 + 6 HCl = 6 NaCl + P2O5 + 3 H2O

ICl3 + NaBr = NaICl3 + Br2 =>
2 ICl3 + 2 NaBr = 2 NaICl3 + Br2

S = S3 =>
3 S = S3

NO + H2 = NH3 + H2O =>
2 NO + 5 H2 = 2 NH3 + 2 H2O

HBr + HCl = H + BrCl =>
HBr + HCl = 2 H + BrCl

PbCl4 = Pb + Cl2 =>
PbCl4 = Pb + 2 Cl2

N2O + H2O = HNO =>
N2O + H2O = 2 HNO

Na(s) + AgCl(aq) = Ag(s) + NaCl(aq) =>
Na(s) + AgCl(aq) = Ag(s) + NaCl(aq)

C2H4N2 + H2O + N2H4 + I2 = C2H10N2I2 + NO2 =>
2 C2H4N2 + 4 H2O + N2H4 + 2 I2 = 2 C2H10N2I2 + 2 NO2

Na2CO3 + H3PO4 = Na2HPO4 + CO2 + H2O =>
Na2CO3 + H3PO4 = Na2HPO4 + CO2 + H2O

Al2(SO4)3 = Al2 + S2 + O2 =>
2 Al2(SO4)3 = 2 Al2 + 3 S2 + 12 O2

HCl + HBr = ClBr + H =>
HCl + HBr = ClBr + 2 H

K2S + O2 = K2SO4 =>
K2S + 2 O2 = K2SO4

H2 + NO = H2O + N =>
H2 + NO = H2O + N

HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O

NaS2O3 + H2SO4 = NaO3 + S3O3 + H2O =>
NaS2O3 + H2SO4 = NaO3 + S3O3 + H2O

NaCl + Ca(HCO3)2 = NaHCO3 + CaCl2 =>
2 NaCl + Ca(HCO3)2 = 2 NaHCO3 + CaCl2

PBO + C = PB + CO2 =>
2 PBO + C = 2 PB + CO2

NaCl + C2H6O = NaOH + C2H5Cl =>
NaCl + C2H6O = NaOH + C2H5Cl

Ba + V(NO3)5 = Ba(NO3)5 + V =>
Ba + V(NO3)5 = Ba(NO3)5 + V

Cu + Ag(NO3)2 = Ag + CuNO3 =>
2 Cu + Ag(NO3)2 = Ag + 2 CuNO3

SnCl2 + Cl2 + NaOH = SnO2 + NaCl + H2O =>
SnCl2 + Cl2 + 4 NaOH = SnO2 + 4 NaCl + 2 H2O

NaHSO3 + Br2 = Na2SO4 + NaBr + H2O + SO2 =>
4 NaHSO3 + Br2 = Na2SO4 + 2 NaBr + 2 H2O + 3 SO2

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Breng de vergelijking van een chemische reactie in evenwicht
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