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Chemische vergelijkingen in evenwicht op03/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

Fe(NO3)2(aq) + KOH(aq) = Fe(OH)2 + K2(NO3)2 =>
Fe(NO3)2(aq) + 2 KOH(aq) = Fe(OH)2 + K2(NO3)2

Sn + Au(No3)3 = Sn(No3)4 + Au =>
3 Sn + 4 Au(No3)3 = 3 Sn(No3)4 + 4 Au

CuCl2 + I2 = CuI + Cl =>
2 CuCl2 + I2 = 2 CuI + 4 Cl

CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O

Ba(NO3)2 + NH2SO3 + H2O = BaSO4 + NH4NO3 + HNO3 =>
8 Ba(NO3)2 + 8 NH2SO3 + 11 H2O = 8 BaSO4 + 7 NH4NO3 + 10 HNO3

CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2

SnCl2 + H2O = SnO + HCl =>
SnCl2 + H2O = SnO + 2 HCl

BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS

Sr(NO3)2 + H2SO4 = SrSO4 + HNO3 =>
Sr(NO3)2 + H2SO4 = SrSO4 + 2 HNO3

HCl + (CaCO3) = CaCl2 + CO2 + H2O =>
2 HCl + (CaCO3) = CaCl2 + CO2 + H2O

SnCl2 + H2O = SnCl2*H2O =>
SnCl2 + H2O = SnCl2*H2O

LiCl(aq) + Na3PO4(aq) = Li3PO4(s) + NaCl(aq) =>
3 LiCl(aq) + Na3PO4(aq) = Li3PO4(s) + 3 NaCl(aq)

NaOH + HNO3 = sodiumnitrate + H2O =>
NaOH + HNO3 = NaNO3 + H2O

NaOH + CuNO = NaNO + CuOH =>
NaOH + CuNO = NaNO + CuOH

SnCl2 + H2O = Sn(OH)Cl + HCl =>
SnCl2 + H2O = Sn(OH)Cl + HCl

S2Cl2 + C2H4 = C4H8Cl2S + S8 =>
8 S2Cl2 + 16 C2H4 = 8 C4H8Cl2S + S8

Ni(s) + Sn(NO3)2(aq) = Ni(NO3)2(aq) + Sn(s) =>
Ni(s) + Sn(NO3)2(aq) = Ni(NO3)2(aq) + Sn(s)

Zn + Fe2(CO3)3 = ZnCO3 + Fe =>
3 Zn + Fe2(CO3)3 = 3 ZnCO3 + 2 Fe

C3H6O3 + Na = C3H5O3Na + H2 =>
2 C3H6O3 + 2 Na = 2 C3H5O3Na + H2

Co(NO3)2 + NH4SCN = Co(SCN) + NH4 + NO3 =>
Co(NO3)2 + NH4SCN = Co(SCN) + NH4 + 2 NO3

HNO3V + KI = NO + I2 + H2O + KNO3 + V =>
8 HNO3V + 6 KI = 2 NO + 3 I2 + 4 H2O + 6 KNO3 + 8 V

PbO + S = Pb + SO2 =>
2 PbO + S = 2 Pb + SO2

HgCl2 + KCl = HgCl + KCl2 =>
HgCl2 + KCl = HgCl + KCl2

LiCl(aq) + Na3PO4(aq) = Li3PO4(s) + NaCl(aq) =>
3 LiCl(aq) + Na3PO4(aq) = Li3PO4(s) + 3 NaCl(aq)

Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu

C2H8N2 + HBF4 + C3H6O = (C16H34N4)(BF4)2 + H2O =>
2 C2H8N2 + 2 HBF4 + 4 C3H6O = (C16H34N4)(BF4)2 + 4 H2O

Mg + HCI = MgHCI =>
Mg + HCI = MgHCI

H2S + C12 = S + HC1 =>
6 H2S + C12 = 6 S + 12 HC1

AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3

HF + Mg = MgF2 + H2 =>
2 HF + Mg = MgF2 + H2

Na2CO3 + FeF3 = NaF + Fe2(CO3)3 =>
3 Na2CO3 + 2 FeF3 = 6 NaF + Fe2(CO3)3

LiBr + F2 = Li + F2Br =>
LiBr + F2 = Li + F2Br

MoCl5(s) + Na2S(s) = MoS2(s) + NaCl(s) + S(s) =>
2 MoCl5(s) + 5 Na2S(s) = 2 MoS2(s) + 10 NaCl(s) + S(s)

Li2S + CuSO4 = LiCu + S(SO4)2 =>
Li2S + 2 CuSO4 = 2 LiCu + S(SO4)2

S + Al3Au14 = AuS22 + Al =>
308 S + Al3Au14 = 14 AuS22 + 3 Al

NH4Cl + MgO + Na2HPO4 = MgNH4PO4 + NaCl + NH4OH =>
2 NH4Cl + MgO + Na2HPO4 = MgNH4PO4 + 2 NaCl + NH4OH

C2H4O2 + HCl = C2H3ClO2 + H2 =>
C2H4O2 + HCl = C2H3ClO2 + H2

Rb2(CO3) + HClO4 = H2O + CO2 + RbClO4 =>
Rb2(CO3) + 2 HClO4 = H2O + CO2 + 2 RbClO4

H2SIO3 + KOH = K2SIO3 + H2O =>
H2SIO3 + 2 KOH = K2SIO3 + 2 H2O

HNO3 + H2O3 = H(NO3)3 + H2O =>
6 HNO3 + H2O3 = 2 H(NO3)3 + 3 H2O

S2Cl2 + C2H4 = C4H8Cl2S + S8 =>
8 S2Cl2 + 16 C2H4 = 8 C4H8Cl2S + S8

CuO(s) + CH4(g) = Cu(s) + CO2(g) + H2O(l) =>
4 CuO(s) + CH4(g) = 4 Cu(s) + CO2(g) + 2 H2O(l)

S2Cl2 + C2H4 = C4H8Cl2S + S8 =>
8 S2Cl2 + 16 C2H4 = 8 C4H8Cl2S + S8

O2 + Cl2S3 = Cl2O4 + SO2 =>
5 O2 + Cl2S3 = Cl2O4 + 3 SO2

HMnO4 + Pb(NO3)2 + H2O = MnO + PbO2 + HNO3 =>
2 HMnO4 + 5 Pb(NO3)2 + 4 H2O = 2 MnO + 5 PbO2 + 10 HNO3

NH3(g) = N2(g) + H2(a) =>
2 NH3(g) = N2(g) + 3 H2(a)

Fe(s) + Cu(NO3)2 = Cu(s) + Fe(NO3)2 =>
Fe(s) + Cu(NO3)2 = Cu(s) + Fe(NO3)2

SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO

HCl + Fl2 = HFl + Cl =>
2 HCl + Fl2 = 2 HFl + 2 Cl

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Breng de vergelijking van een chemische reactie in evenwicht
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