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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
(NH4)2S(aq) + AgNO3(aq) = Ag2S + NH4NO3 =>
(NH4)2S(aq) + 2 AgNO3(aq) = Ag2S + 2 NH4NO3

C2H4Cl2 + H2O = C2H4O + HCl =>
C2H4Cl2 + H2O = C2H4O + 2 HCl

MnO2 = Mn3O2 + O2 =>
3 MnO2 = Mn3O2 + 2 O2

HPO4{2-} + H{+} = H3PO4 =>
HPO4{2-} + 2 H{+} = H3PO4

I1 + O2 = IO =>
2 I1 + O2 = 2 IO

C4H10S(l) + O2(g) = CO2(g) + H2O(l) + SO4(g) =>
2 C4H10S(l) + 17 O2(g) = 8 CO2(g) + 10 H2O(l) + 2 SO4(g)

Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O

MnO2 = Mn3O2 + O2 =>
3 MnO2 = Mn3O2 + 2 O2

AgNO3 + H2O2 = AgO + HNO3 =>
2 AgNO3 + H2O2 = 2 AgO + 2 HNO3

BaCl2 + (NH4)2C2O4 = BaC2O4 + Cl2(NH4)2 =>
BaCl2 + (NH4)2C2O4 = BaC2O4 + Cl2(NH4)2

C2O3 + MnO4 = CO3 + Mn =>
4 C2O3 + 3 MnO4 = 8 CO3 + 3 Mn

Cu(OH)2 + KNO3 = Cu(NO3)2 + KOH =>
Cu(OH)2 + 2 KNO3 = Cu(NO3)2 + 2 KOH

MnO2 = Mn3O2 + O2 =>
3 MnO2 = Mn3O2 + 2 O2

BCl3 + LiAlH4 = LiCl + B2H6 + AlCl3 =>
4 BCl3 + 3 LiAlH4 = 3 LiCl + 2 B2H6 + 3 AlCl3

KCNS + Fe(NO3)3 = KNO3 + Fe(CNS)3 =>
3 KCNS + Fe(NO3)3 = 3 KNO3 + Fe(CNS)3

Z964 + H88 = ZH4 =>
11 Z964 + 482 H88 = 10604 ZH4

Cr(NO3)3 + KClO + KOH = K2CrO4 + KCl + KNO3 + H2O =>
2 Cr(NO3)3 + 3 KClO + 10 KOH = 2 K2CrO4 + 3 KCl + 6 KNO3 + 5 H2O

H3PO4 + Ga(OH)3 = GaPO4 + HOH =>
H3PO4 + Ga(OH)3 = GaPO4 + 3 HOH

C3H5(ONO2)3 = CO2 + H2O + N2 + NO =>
4 C3H5(ONO2)3 = 12 CO2 + 10 H2O + 5 N2 + 2 NO

AlI3 + F2 = AlF3 + I2 =>
2 AlI3 + 3 F2 = 2 AlF3 + 3 I2

MnO2 = Mn3O2 + O2 =>
3 MnO2 = Mn3O2 + 2 O2

CuSO4 + K2C2O4 + H2O = K2[Cu(C2O4)2]*2H2O + K2SO4 =>
CuSO4 + 2 K2C2O4 + 2 H2O = K2[Cu(C2O4)2]*2H2O + K2SO4

C2 + H2 + O2 = CH2O =>
C2 + 2 H2 + O2 = 2 CH2O

KCNS + Fe(NO3)3 = KNO3 + Fe(CNS)3 =>
3 KCNS + Fe(NO3)3 = 3 KNO3 + Fe(CNS)3

CH3COOH + Ba = (CH3COO)2Ba + H2 =>
2 CH3COOH + Ba = (CH3COO)2Ba + H2

SrC2O4 + KMnO4 = Sr(MnO4)2 + K2C2O4 =>
SrC2O4 + 2 KMnO4 = Sr(MnO4)2 + K2C2O4

BeCl2 + O2 = Be(ClO3)2 =>
BeCl2 + 3 O2 = Be(ClO3)2

C14H12Br2 + KOH = C14H10 + H2O + KBr =>
C14H12Br2 + 2 KOH = C14H10 + 2 H2O + 2 KBr

KOH + H3O4P = K3PO4 + H2O =>
3 KOH + H3O4P = K3PO4 + 3 H2O

Ba(OH)2 + KBr = BaBr2 + K(OH) =>
Ba(OH)2 + 2 KBr = BaBr2 + 2 K(OH)

MnO2 = Mn3O2 + O2 =>
3 MnO2 = Mn3O2 + 2 O2

Mn2O7 = Mn + O2 =>
2 Mn2O7 = 4 Mn + 7 O2

C0 + I2O5 = I2 + CO2 =>
5 C0 + 2 I2O5 = 2 I2 + 5 CO2

Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)03 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)03

C3H6Br2 + KOH = C3H5Br + KBr + H2O =>
C3H6Br2 + KOH = C3H5Br + KBr + H2O

Cu2SO4 + CaCl2 = CuCl + CaSO4 =>
Cu2SO4 + CaCl2 = 2 CuCl + CaSO4

Cl2(aq) + NaI = NaCl(aq) + I2 =>
Cl2(aq) + 2 NaI = 2 NaCl(aq) + I2

CaO + MgO + SiO2 = CaMgSi2O6 =>
CaO + MgO + 2 SiO2 = CaMgSi2O6

ZnCl2 + Fe = Zn + FeCl2 =>
ZnCl2 + Fe = Zn + FeCl2

Cu2O + Cu2S = Cu + SO2 =>
2 Cu2O + Cu2S = 6 Cu + SO2

LaB6 + NaH + H2 = NaBH4 + LaH2 =>
LaB6 + 6 NaH + 10 H2 = 6 NaBH4 + LaH2

P2O3 + KOH = K2P2O4 + H2O =>
P2O3 + 2 KOH = K2P2O4 + H2O

ZnO + CO = Zn(s) + CO2 =>
ZnO + CO = Zn(s) + CO2

Al(OH)3 + P2O5 = Al(PO4) + H2O =>
2 Al(OH)3 + P2O5 = 2 Al(PO4) + 3 H2O

HCOONa = (COO)2Na2 + H2 =>
2 HCOONa = (COO)2Na2 + H2

CaCO3 + H2SiF6 = CaF2 + SiO2 + H2O + CO2 =>
3 CaCO3 + H2SiF6 = 3 CaF2 + SiO2 + H2O + 3 CO2

BeC2 + H2O = C2H2 + Be(OH)2 =>
BeC2 + 2 H2O = C2H2 + Be(OH)2

Na2HPO4 + NH4OH + CaCl2 = Ca3(PO4)2 + NaCl + NH4Cl + H2O =>
2 Na2HPO4 + 2 NH4OH + 3 CaCl2 = Ca3(PO4)2 + 4 NaCl + 2 NH4Cl + 2 H2O

Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O

Al3 + Br2 = AlBr3 =>
2 Al3 + 9 Br2 = 6 AlBr3

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Breng de vergelijking van een chemische reactie in evenwicht
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