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Chemische vergelijkingen in evenwicht op12/17/24

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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

CO2 + CaO2 = CaCO2 + O2 =>
CO2 + CaO2 = CaCO2 + O2

CaO + O2 = CaOO2 =>
CaO + O2 = CaOO2

C12H26O3 + O2 = CO2 + H2O =>
C12H26O3 + 17 O2 = 12 CO2 + 13 H2O

I + B = I2B2 =>
2 I + 2 B = I2B2

Co(OH)3 + H3P = CoP + H2O =>
Co(OH)3 + H3P = CoP + 3 H2O

Na3[Cr(OH)6] + PbO2 + NaOH = Na2[Pb(OH)3] + Na2CrO4 + H2O =>
Na3[Cr(OH)6] + PbO2 + NaOH = Na2[Pb(OH)3] + Na2CrO4 + 2 H2O

Cl2 + MnO2 = Cl2O3 + MnO =>
Cl2 + 3 MnO2 = Cl2O3 + 3 MnO

Co + H2O = CoO + H2 =>
Co + H2O = CoO + H2

SO2 + Na2SO3 = Na2S2O5 =>
SO2 + Na2SO3 = Na2S2O5

Li + C4 = LiC4 =>
Li + C4 = LiC4

ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O

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

FeCl3HNO3 = FeNO3HCl3 =>
FeCl3HNO3 = FeNO3HCl3

C2H5F + HF = C2H6 + F2 =>
C2H5F + HF = C2H6 + F2

HNO3 + Mg2O = MgNO3 + H2O =>
2 HNO3 + Mg2O = 2 MgNO3 + H2O

SCl2 + H2SO4 = HCl + SO2 =>
SCl2 + H2SO4 = 2 HCl + 2 SO2

H2 + N2O4 = N2 + H2O =>
4 H2 + N2O4 = N2 + 4 H2O

(NH4)2S + NaOH = NH4OH + S(Na2) =>
(NH4)2S + 2 NaOH = 2 NH4OH + S(Na2)

BaCl2 + (NH4)2S + H2O = NH4Cl + Ba(OH)2 + H2S =>
BaCl2 + (NH4)2S + 2 H2O = 2 NH4Cl + Ba(OH)2 + H2S

OF2 + NaFeO2 = Na2FeO4 + FeF3 + O2 =>
6 OF2 + 8 NaFeO2 = 4 Na2FeO4 + 4 FeF3 + 3 O2

BaSO4 + Na2CO3 = BaCO3 + Na2SO4 =>
BaSO4 + Na2CO3 = BaCO3 + Na2SO4

H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4

Mn + Cl2 = MnCl =>
2 Mn + Cl2 = 2 MnCl

Zn + KOH = Zn(KO)2 + H2 =>
Zn + 2 KOH = Zn(KO)2 + H2

H2CO3 + LiOH = Li2CO3 + H2O =>
H2CO3 + 2 LiOH = Li2CO3 + 2 H2O

Na + H2S = H2 + Na2S =>
2 Na + H2S = H2 + Na2S

Na2CO3 + C6H12O6 = C + NaOH + H2CO3 =>
3 Na2CO3 + C6H12O6 = 6 C + 6 NaOH + 3 H2CO3

P{3-} + Cl{3+} = PCl =>
P{3-} + Cl{3+} = PCl

CuCl2KOH = Cu(OH)KCl2 =>
CuCl2KOH = Cu(OH)KCl2

H2SO4(s) + NaOH = Na2SO4(s) + H2O(s) =>
H2SO4(s) + 2 NaOH = Na2SO4(s) + 2 H2O(s)

Cr2O3 + Zn = Cr + ZnO =>
Cr2O3 + 3 Zn = 2 Cr + 3 ZnO

KO + H2SO4 = K2SO4 + H2O2 =>
2 KO + H2SO4 = K2SO4 + H2O2

CCl4 + CrO4 = COCl2 + CrO2Cl2 + Cl =>
2 CCl4 + CrO4 = 2 COCl2 + CrO2Cl2 + 2 Cl

Hg + HNO3(k) = Hg(NO3)2 + H2O + NO2 =>
Hg + 4 HNO3(k) = Hg(NO3)2 + 2 H2O + 2 NO2

C2H8 + Cl2 = C2HCl4 + HCl =>
2 C2H8 + 11 Cl2 = 2 C2HCl4 + 14 HCl

[Ag(NH3)2]ClHNO3 = HCl[Ag(NH3)2]NO3 =>
[Ag(NH3)2]ClHNO3 = HCl[Ag(NH3)2]NO3

NaC2H3O2 + H2O = Na2O + HC2H3O2 =>
2 NaC2H3O2 + H2O = Na2O + 2 HC2H3O2

K2SO4 + HNO3 = H2SO4 + KNO3 =>
K2SO4 + 2 HNO3 = H2SO4 + 2 KNO3

SrCO3 + KOH = Sr(OH)2 + K2CO3 =>
SrCO3 + 2 KOH = Sr(OH)2 + K2CO3

AlCl3 + KF = K3[AlF6] + KCl =>
AlCl3 + 6 KF = K3[AlF6] + 3 KCl

RbOH + HNO3 = RbNO3 + H2O(l) =>
RbOH + HNO3 = RbNO3 + H2O(l)

K2MnO4 + KNO2 + HNO3 = Mn(NO3)2 + KNO3 + H2O =>
K2MnO4 + 2 KNO2 + 4 HNO3 = Mn(NO3)2 + 4 KNO3 + 2 H2O

NaOH + CUCl2 = CU(OH)2 + NaCl =>
2 NaOH + CUCl2 = CU(OH)2 + 2 NaCl

CuCO3 + C6H5COOH = Cu(C6H5COO)2 + H2O + CO2 =>
CuCO3 + 2 C6H5COOH = Cu(C6H5COO)2 + H2O + CO2

NaSO3H2SO4 = NaSO4H2OSO2 =>
NaSO3H2SO4 = NaSO4H2OSO2

ZnO + N2 = Zn3N2 + O2 =>
6 ZnO + 2 N2 = 2 Zn3N2 + 3 O2

BrCH2COOHNH3 = CH2NH2COOHHBr =>
BrCH2COOHNH3 = CH2NH2COOHHBr

Fe(OH)3 + K3BO3 = FeBO3 + KOH =>
Fe(OH)3 + K3BO3 = FeBO3 + 3 KOH

LiNO3Al = AlNO3Li =>
LiNO3Al = AlNO3Li

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Breng de vergelijking van een chemische reactie in evenwicht
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