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Chemische vergelijkingen in evenwicht op12/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
NaCl + Mn2O3 + H2SO4 = Cl2 + MnSO4 + Na2SO4 + H2O =>
2 NaCl + Mn2O3 + 3 H2SO4 = Cl2 + 2 MnSO4 + Na2SO4 + 3 H2O

Li2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + CrSO4 + Li2SO4 + H2O =>
Li2Cr2O7 + 8 FeSO4 + 7 H2SO4 = 4 Fe2(SO4)3 + 2 CrSO4 + Li2SO4 + 7 H2O

CH5NH2SO4 + HCl = CH5NHCl + H2SO4 =>
CH5NH2SO4 + HCl = CH5NHCl + H2SO4

Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O

Na + H(NO3) = Na(NO3) + H =>
Na + H(NO3) = Na(NO3) + H

Mn2O7 + Cu(OH)2 = Cu(MnO4)2 + H2O =>
Mn2O7 + Cu(OH)2 = Cu(MnO4)2 + H2O

Ca(HCO3)2 + Na2CO3 = CaCO3 + NaHCO3 =>
Ca(HCO3)2 + Na2CO3 = CaCO3 + 2 NaHCO3

C3H8O3 + H2O = C2H8O + CH2O2 =>
5 C3H8O3 + 3 H2O = 4 C2H8O + 7 CH2O2

PbCl2 + Na3PO4 = Pb3(PO4)2 + ClNa =>
3 PbCl2 + 2 Na3PO4 = Pb3(PO4)2 + 6 ClNa

S + H2O + O = H2SO4 =>
S + H2O + 3 O = H2SO4

B + F2 = BF3 =>
2 B + 3 F2 = 2 BF3

Fe2 + H2O = HFe + O3 =>
3 Fe2 + 3 H2O = 6 HFe + O3

CH4 + CO2 = CO + H2O =>
CH4 + 3 CO2 = 4 CO + 2 H2O

HFCO = HCOF =>
HFCO = HCOF

HNO3 + Al = Al(NO3)2 + H2 =>
2 HNO3 + Al = Al(NO3)2 + H2

Ca3(PO4)2 + Na2SO4 = Na2(PO4)2 + Ca3SO4 =>
Ca3(PO4)2 + Na2SO4 = Na2(PO4)2 + Ca3SO4

CuS + HNO3 = Cu(NO3)2 + S + N0 + H2O =>
5 CuS + 12 HNO3 = 5 Cu(NO3)2 + 5 S + 2 N0 + 6 H2O

Zn(OH)2 + Cu(SO4) = ZnSO4 + Cu(OH)2 =>
Zn(OH)2 + Cu(SO4) = ZnSO4 + Cu(OH)2

NH3[NH4OH] + H2O = NH4[NH4OH] + OH =>
NH3[NH4OH] + H2O = NH4[NH4OH] + OH

KCrO2 + Br2 + KOH = KBr + K2Cr2O7 + H2O =>
2 KCrO2 + 3 Br2 + 6 KOH = 6 KBr + K2Cr2O7 + 3 H2O

KClO3 + MgO2 = MgCl2 + O2 + KO2 =>
2 KClO3 + MgO2 = MgCl2 + 2 O2 + 2 KO2

Pb(NO2)2 + KI = PbI2 + KNO2 =>
Pb(NO2)2 + 2 KI = PbI2 + 2 KNO2

NH4NO3 + KOH = NH3KNO3 + H2O =>
NH4NO3 + KOH = NH3KNO3 + H2O

KClO3 + CoCl2 + H2O + KCl = KOHCoCl3 =>
KClO3 + 6 CoCl2 + 3 H2O + 5 KCl = 6 KOHCoCl3

KFeO2 + KNO3 + KOH = K2FeO4 + KNO2 + H2O =>
2 KFeO2 + 3 KNO3 + 2 KOH = 2 K2FeO4 + 3 KNO2 + H2O

PH3 + N2O = P4O10 + H2O + N2 =>
4 PH3 + 16 N2O = P4O10 + 6 H2O + 16 N2

Ra(OH)2 + FeSO4 = Fe(OH)2 + RaSO4 =>
Ra(OH)2 + FeSO4 = Fe(OH)2 + RaSO4

N5 = N2 =>
2 N5 = 5 N2

MgAuF = AuMgF =>
MgAuF = AuMgF

Al(NO3)3 + Li2SO4 = Al2(SO4)3 + LiNO3 =>
2 Al(NO3)3 + 3 Li2SO4 = Al2(SO4)3 + 6 LiNO3

Cr2(SO4)3 + Na2S = Cr2S + Na2(SO4)3 =>
Cr2(SO4)3 + Na2S = Cr2S + Na2(SO4)3

CuFeS2 + O2 + H2O = CuSO4 + Fe2O3 + H2SO4 =>
4 CuFeS2 + 17 O2 + 4 H2O = 4 CuSO4 + 2 Fe2O3 + 4 H2SO4

Fe(NO3)2 + NaOH = Fe(OH)2 + Na2(NO3)2 =>
Fe(NO3)2 + 2 NaOH = Fe(OH)2 + Na2(NO3)2

C5H12O + CuO = C5H10O + Cu2O + H2O =>
C5H12O + 2 CuO = C5H10O + Cu2O + H2O

Ba(s) + F2(g) = BaF2(s) =>
Ba(s) + F2(g) = BaF2(s)

Ra + Br2 = RaBr2 =>
Ra + Br2 = RaBr2

Fe(s) + AgNO3(ag) = Fe(NO3)3(ag) + Ag(s) =>
Fe(s) + 3 AgNO3(ag) = Fe(NO3)3(ag) + 3 Ag(s)

O2 + Br7 = Br2O7 =>
49 O2 + 4 Br7 = 14 Br2O7

K2CO3 + MgCl2 = MgCO3 + KCl =>
K2CO3 + MgCl2 = MgCO3 + 2 KCl

KI + Cl2 + H2SO4 = I2 + HCl + K2SO4 =>
2 KI + Cl2 + H2SO4 = I2 + 2 HCl + K2SO4

K2Cr2O7 + C2H5OH = Cr2O3 + H2O + KOH + CO2 =>
2 K2Cr2O7 + C2H5OH = 2 Cr2O3 + H2O + 4 KOH + 2 CO2

I2 + Na2SO3 = Na2SO4 + NaI + SO2 =>
I2 + 2 Na2SO3 = Na2SO4 + 2 NaI + SO2

Mg + HNO3 = MgNO3 + N2 + H2O =>
10 Mg + 12 HNO3 = 10 MgNO3 + N2 + 6 H2O

TeO2 + H2O = H2TeO3 =>
TeO2 + H2O = H2TeO3

Fe(SCN) = Fe + SCN =>
Fe(SCN) = Fe + SCN

CH3CH3CH2NH2 + HNO3 = CH3CH2CH2OH + N2 + H2O =>
10 CH3CH3CH2NH2 + 8 HNO3 = 10 CH3CH2CH2OH + 9 N2 + 14 H2O

FeS + H3PO4 = FeHPO4 + H2S =>
FeS + H3PO4 = FeHPO4 + H2S

Hg + HNO3 + HCl = HgCl2 + NO + H2O =>
3 Hg + 2 HNO3 + 6 HCl = 3 HgCl2 + 2 NO + 4 H2O

NH4OHH2S = H3ONH4S =>
NH4OHH2S = H3ONH4S

BaCl*2 + KSO*4 = BaSO*4 + KCl =>
BaCl*2 + KSO*4 = BaSO*4 + KCl

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Breng de vergelijking van een chemische reactie in evenwicht
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