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Chemische vergelijkingen in evenwicht op06/08/24

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Fe2O3 + FeC = Fe + CO2 =>
2 Fe2O3 + 3 FeC = 7 Fe + 3 CO2

Na2(CO3) + Fe(NO3)3 = NaNO3 + Fe2(CO3)3 =>
3 Na2(CO3) + 2 Fe(NO3)3 = 6 NaNO3 + Fe2(CO3)3

C2H5COH + Cu(OH)2 = C2H5COOH + Cu2O + H2O =>
C2H5COH + 2 Cu(OH)2 = C2H5COOH + Cu2O + 2 H2O

Fe{3+} + X{4-} + K{+} = KFeX =>
Fe{3+} + X{4-} + K{+} = KFeX

RCN(NH2)COOHH2O = RCN(H2O)NH2(COOH) =>
RCN(NH2)COOHH2O = RCN(H2O)NH2(COOH)

Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O

Hg2{2} = HgHg{2} =>
Hg2{2} = HgHg{2}

Au + H2SO4 = Au2SO4 + H2 =>
2 Au + H2SO4 = Au2SO4 + H2

Na2CO3 + HI = H2CO3 + NaI =>
Na2CO3 + 2 HI = H2CO3 + 2 NaI

HOCH2CH2OH + C2H4O = HOCH2CH2OCH2CH2OH =>
HOCH2CH2OH + C2H4O = HOCH2CH2OCH2CH2OH

Li(HCO3) = Li2(CO3)H2OCO2 =>
2 Li(HCO3) = Li2(CO3)H2OCO2

NaH2PO4 + KOH = K3PO4 + Na3PO4 + H2O =>
3 NaH2PO4 + 6 KOH = 2 K3PO4 + Na3PO4 + 6 H2O

ZnC2H3O2 + AuHCO3 = ZnHCO3 + AuC2H3O2 =>
ZnC2H3O2 + AuHCO3 = ZnHCO3 + AuC2H3O2

XC2XH6O + XO2 = XCO2 + XH2O =>
XC2XH6O + 3 XO2 = 2 XCO2 + 3 XH2O

Pb(ClO4)2(aq) + K2CO3(aq) = PbCO3(s) + KClO4(aq) =>
Pb(ClO4)2(aq) + K2CO3(aq) = PbCO3(s) + 2 KClO4(aq)

Silver + nitricacid = Silvernitrate + water + nitrogenmonoxide =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO

LiCl + H = Li + HCl =>
LiCl + H = Li + HCl

Na(SO4)Fe3(NO3) = Na(NO3)Fe3(SO4) =>
Na(SO4)Fe3(NO3) = Na(NO3)Fe3(SO4)

K2Cr2O7 + Na2C2O4 + H2SO4 = K2SO4 + Na2SO4 + Cr2(SO4)3 + H2O + CO2 =>
K2Cr2O7 + 3 Na2C2O4 + 7 H2SO4 = K2SO4 + 3 Na2SO4 + Cr2(SO4)3 + 7 H2O + 6 CO2

Al + Sn = AlSn =>
Al + Sn = AlSn

Mg(HCO3)2 + Ca(OH)2 = Mg(OH)2 + CaCO3 + H2O =>
Mg(HCO3)2 + 2 Ca(OH)2 = Mg(OH)2 + 2 CaCO3 + 2 H2O

VCl2 = V + Cl2 =>
VCl2 = V + Cl2

CO2 + (KOH) = K2CO3 + H2O =>
CO2 + 2(KOH) = K2CO3 + H2O

H2C2O4 + H2SO4 + KMnO4 = H2O + CO2 + K2SO4 + MnSO4 =>
5 H2C2O4 + 3 H2SO4 + 2 KMnO4 = 8 H2O + 10 CO2 + K2SO4 + 2 MnSO4

Zn + H3AsO3 + H2SO4 = AsH3 + Zn(SO4)2 + H2O =>
3 Zn + 2 H3AsO3 + 6 H2SO4 = 2 AsH3 + 3 Zn(SO4)2 + 6 H2O

Fe + MnCl2 = FeCl2 + Mn =>
Fe + MnCl2 = FeCl2 + Mn

H2O + Si = SiO + H2 =>
H2O + Si = SiO + H2

CH3COONH + HNO3 = CH3COONO3 + H2N =>
CH3COONH + HNO3 = CH3COONO3 + H2N

HIO3 + Na2SO3 = I2 + Na2SO4 + H2O =>
2 HIO3 + 5 Na2SO3 = I2 + 5 Na2SO4 + H2O

Al2O3 + KOH = K(AlO2) + H2O =>
Al2O3 + 2 KOH = 2 K(AlO2) + H2O

NH3 + H2O4 = (NH4)2 + O4 =>
2 NH3 + H2O4 = (NH4)2 + O4

Al(SO4)3 + Ba(OH)2 = Al(OH)3 + Ba(SO4)2 =>
2 Al(SO4)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba(SO4)2

C6H6 + SO4{2-} + H{+} = CO2{+} + H2S + H2O =>
2 C6H6 + 9 SO4{2-} + 30 H{+} = 12 CO2{+} + 9 H2S + 12 H2O

[Fe(ox)6]{3-} + KI = [Fe(ox)6]{2+} + I{-} + K =>
[Fe(ox)6]{3-} + 5 KI = [Fe(ox)6]{2+} + 5 I{-} + 5 K

FeCl3 + IK = FeI3 + KCl =>
FeCl3 + 3 IK = FeI3 + 3 KCl

Ca(H2PO4)2*H2O = CaHPO4H3PO4H2O =>
Ca(H2PO4)2*H2O = CaHPO4H3PO4H2O

Pb(N2O6) + KI = PbI2 + KNO3 =>
Pb(N2O6) + 2 KI = PbI2 + 2 KNO3

BaCrO4 + H2SO4 = Ba2SO4 + HCrO4 =>
2 BaCrO4 + H2SO4 = Ba2SO4 + 2 HCrO4

AlCl3K(NO3) = Al(NO3)KCl3 =>
AlCl3K(NO3) = Al(NO3)KCl3

CO(g)H2O = CO2(g)H2 =>
CO(g)H2O = CO2(g)H2

Ni(OH)3 = H2O + O2 + NiO =>
4 Ni(OH)3 = 6 H2O + O2 + 4 NiO

AgH2SO4 = Ag2SO4 + SO2 + H2O =>
2 AgH2SO4 = Ag2SO4 + SO2 + 2 H2O

Al(s) + NH4ClO4(s) = N2(g) + Al2O3(s) + H2O(l) + HCl =>
10 Al(s) + 6 NH4ClO4(s) = 3 N2(g) + 5 Al2O3(s) + 9 H2O(l) + 6 HCl

Fe + MnCl2 = FeCl2 + Mn =>
Fe + MnCl2 = FeCl2 + Mn

AgCl + NH4SCN = AgSCN + NH4 + Cl =>
AgCl + NH4SCN = AgSCN + NH4 + Cl

CH3ClF2 = CH2ClFHF =>
CH3ClF2 = CH2ClFHF

AgCl + NH4SCN = AgSCN + NH4 + Cl =>
AgCl + NH4SCN = AgSCN + NH4 + Cl

AgCl(s)NH3(aq) = Ag(NH3)Cl =>
AgCl(s)NH3(aq) = Ag(NH3)Cl

FeSO4 + I2 = Fe2(SO4)3 + FeI2 =>
3 FeSO4 + I2 = Fe2(SO4)3 + FeI2

Na2SO4(aq)K2S(aq) = Na2S(aq)K2SO4(aq) =>
Na2SO4(aq)K2S(aq) = Na2S(aq)K2SO4(aq)

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Breng de vergelijking van een chemische reactie in evenwicht
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