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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
Sb3(AsO3)5 + CaMoO4 = Sb2(MoO4)5 + Ca3(AsO3)2 =>
2 Sb3(AsO3)5 + 15 CaMoO4 = 3 Sb2(MoO4)5 + 5 Ca3(AsO3)2

CH3CHO + H2O = H3O + CH3COO =>
CH3CHO + 4 H2O = 3 H3O + CH3COO

Cr2(CO3)3 + (NH4)2SO4 = Cr2(SO4)3 + (NH4)2CO3 =>
Cr2(CO3)3 + 3(NH4)2SO4 = Cr2(SO4)3 + 3(NH4)2CO3

C3H8 + Cl = C3H4Cl4 + HCl =>
C3H8 + 8 Cl = C3H4Cl4 + 4 HCl

Na2CO3 + HNO3 = CO2 + H2O + NaNO3 =>
Na2CO3 + 2 HNO3 = CO2 + H2O + 2 NaNO3

CH3COOH + Ba(HCO3)2 = Ba(CH3COO)2 + H2O + CO2 =>
2 CH3COOH + Ba(HCO3)2 = Ba(CH3COO)2 + 2 H2O + 2 CO2

Mn + Br2 = MnBr3 =>
2 Mn + 3 Br2 = 2 MnBr3

I + P + H2O = PH4I + H3PO4 =>
5 I + 9 P + 16 H2O = 5 PH4I + 4 H3PO4

HgNH2I + HgI2 = [NH2Hg2I2]I =>
HgNH2I + HgI2 = [NH2Hg2I2]I

SO3 + HCl = SO2 + H2O + Cl =>
SO3 + 2 HCl = SO2 + H2O + 2 Cl

K2CrO4 + H2SO3 = CrSO4 + K2SO4 + H2O =>
K2CrO4 + 2 H2SO3 = CrSO4 + K2SO4 + 2 H2O

Al2(SO4)3 + K = K2SO4 + Al =>
Al2(SO4)3 + 6 K = 3 K2SO4 + 2 Al

PNa3 + H2O = NaOH + PH3 =>
PNa3 + 3 H2O = 3 NaOH + PH3

NaNO3 + H2SO4 = H2NO3 + NaSO4 =>
NaNO3 + H2SO4 = H2NO3 + NaSO4

C16H18 + O2 = CO2 + H2O =>
2 C16H18 + 41 O2 = 32 CO2 + 18 H2O

CH4 + H2O = CO2 + H2 =>
CH4 + 2 H2O = CO2 + 4 H2

P + F2 = P2F5 =>
4 P + 5 F2 = 2 P2F5

CoBr2 + Al = CoAl + Br =>
CoBr2 + Al = CoAl + 2 Br

BI3 = B + I =>
BI3 = B + 3 I

C2H2(g) + O2(g) = CO2(g) + H2O9 =>
2 C2H2(g) + 13 O2(g) = 4 CO2(g) + 2 H2O9

S + KCl = KS + Cl =>
S + KCl = KS + Cl

H(OH)2 = H2O + O2 =>
4 H(OH)2 = 6 H2O + O2

SIO + H2O = H2SIO2 =>
SIO + H2O = H2SIO2

Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2

PH3 + HNO3 = H3HPO4 + NO + H2O =>
3 PH3 + 7 HNO3 = 3 H3HPO4 + 7 NO + 2 H2O

Pb(IO3)2 = PbI2 + O2 =>
Pb(IO3)2 = PbI2 + 3 O2

HCl + NO = NCl2 + H2O =>
2 HCl + NO = NCl2 + H2O

H2O + As = HAsO2 + H3O =>
5 H2O + As = HAsO2 + 3 H3O

Co + NO3 = Co(NO3)2 =>
Co + 2 NO3 = Co(NO3)2

Na2HPo4 + H3Po4 = NaH2Po4 =>
Na2HPo4 + H3Po4 = 2 NaH2Po4

C8H19N + O2 = CO2 + H2O + N2 =>
4 C8H19N + 51 O2 = 32 CO2 + 38 H2O + 2 N2

KHP + NaOH = H2O + NaKP =>
KHP + NaOH = H2O + NaKP

Sn + H3PO4 = H3 + Sn(PO4) =>
Sn + H3PO4 = H3 + Sn(PO4)

NH4OH + CuO = Cu2O + H2O + N2O =>
2 NH4OH + 8 CuO = 4 Cu2O + 5 H2O + N2O

Na(s) + HBr(aq) = NaBr(aq) + H(s) =>
Na(s) + HBr(aq) = NaBr(aq) + H(s)

CuCO3 + H2SO4 = Cu + SO4 + CO2 + H2O =>
CuCO3 + H2SO4 = Cu + SO4 + CO2 + H2O

PbO2 + Na2SO4 = Pb(SO4)2 + Na2O =>
PbO2 + 2 Na2SO4 = Pb(SO4)2 + 2 Na2O

C2H5OH + K2MnO4 + H2SO4 = K2SO4 + MnSO4 + CH3COH + H2O =>
2 C2H5OH + K2MnO4 + 2 H2SO4 = K2SO4 + MnSO4 + 2 CH3COH + 4 H2O

Fe(SO3)2 + AlCl3 = FeCl2 + Al(SO3)3 =>
3 Fe(SO3)2 + 2 AlCl3 = 3 FeCl2 + 2 Al(SO3)3

Sn + FeCl2 = SnCl2 + Fe =>
Sn + FeCl2 = SnCl2 + Fe

Al + HOH = Al(OH)3 + H2 =>
2 Al + 6 HOH = 2 Al(OH)3 + 3 H2

HCHO + CuO = HCOOH + Cu2O =>
HCHO + 2 CuO = HCOOH + Cu2O

H2S + BF3 = H2SF6 + B2 =>
H2S + 2 BF3 = H2SF6 + B2

AlSO4 + NaOH = AlOH + NaSO4 =>
AlSO4 + NaOH = AlOH + NaSO4

AlCl3 + Na2SO4 = Al2(SO4)3 + NaCl =>
2 AlCl3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaCl

Mo + HNO3 = H2MoO4 + NO =>
Mo + 2 HNO3 = H2MoO4 + 2 NO

Pb(CH3COO)2 + KH2AsO4 = PbH2AsO4 + K(CH3COO)2 =>
Pb(CH3COO)2 + KH2AsO4 = PbH2AsO4 + K(CH3COO)2

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

C8H18 + NO = CO2 + N2 + H2O =>
2 C8H18 + 50 NO = 16 CO2 + 25 N2 + 18 H2O

Ni + HF = NiF3 + H2 =>
2 Ni + 6 HF = 2 NiF3 + 3 H2

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Breng de vergelijking van een chemische reactie in evenwicht
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