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Chemische vergelijkingen in evenwicht op08/04/24

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Breng de vergelijking van een chemische reactie in evenwicht
AlCl3 + ZnSO4 = ZnCl3 + AlSO4 =>
AlCl3 + ZnSO4 = ZnCl3 + AlSO4

K2S + K2MnO4 + H2O = MnO(OH)2 + S + KOH =>
K2S + K2MnO4 + 3 H2O = MnO(OH)2 + S + 4 KOH

Na2BeO2 = Be + Na + O2 =>
Na2BeO2 = Be + 2 Na + O2

CH4(g) + H2O(g) = CO2(g) + H2(g) =>
CH4(g) + 2 H2O(g) = CO2(g) + 4 H2(g)

ZnCl2(aq) + NaOH(aq) = Zn(OH)2 + NaCl =>
ZnCl2(aq) + 2 NaOH(aq) = Zn(OH)2 + 2 NaCl

C99999999999999999999999999999 = C9900000000000000000 =>
C99999999999999999999999999999 = C9900000000000000000

P2O5 + Mg(OH)2 = MgP2O6 + H2O =>
P2O5 + Mg(OH)2 = MgP2O6 + H2O

H2SO3 + KMnO4 = H2SO4 + KMnSO4 + H2O =>
3 H2SO3 + KMnO4 = 2 H2SO4 + KMnSO4 + H2O

CrSO4 + NH4OH = Cr(OH)2 + (NH4)2SO4 =>
CrSO4 + 2 NH4OH = Cr(OH)2 + (NH4)2SO4

H2SO3 + KMnO4 = H2SO4 + KMnSO4 + H2O =>
3 H2SO3 + KMnO4 = 2 H2SO4 + KMnSO4 + H2O

Mg2 + NaCl = MgCl2 + Na =>
Mg2 + 4 NaCl = 2 MgCl2 + 4 Na

Co + S = CoS =>
Co + S = CoS

CH4(g) + Br2(g) = CH3Br(g) + HBr(g) =>
CH4(g) + Br2(g) = CH3Br(g) + HBr(g)

Sn(OH)2 + HPO2 = Sn(PO2)2 + H2O =>
Sn(OH)2 + 2 HPO2 = Sn(PO2)2 + 2 H2O

CsNO3 + H2O = CsOH + HNO3 =>
CsNO3 + H2O = CsOH + HNO3

H2S + NaH2PO4 = Na2S + H3PO4 =>
H2S + 2 NaH2PO4 = Na2S + 2 H3PO4

Cu(NO3)2*3H2O + Na2WO4*2H2O = CuWO4 + Na{+} + NO3{-} + H2O =>
Cu(NO3)2*3H2O + Na2WO4*2H2O = CuWO4 + 2 Na{+} + 2 NO3{-} + 5 H2O

Ca(OH)2Cl2 = Ca(ClO)2 + CaCl2 + H2O =>
2 Ca(OH)2Cl2 = Ca(ClO)2 + CaCl2 + 2 H2O

MnO(OH)2 + KJ + HCl = MnCl2 + J2 + H2O + KCl =>
MnO(OH)2 + 2 KJ + 4 HCl = MnCl2 + J2 + 3 H2O + 2 KCl

K2S + K2MnO4 + H2O = KOH + MnO2 + S =>
K2S + K2MnO4 + 2 H2O = 4 KOH + MnO2 + S

Fe(OH)3 + KOH + H2O = K2[Fe(OH)6] + H2 =>
2 Fe(OH)3 + 4 KOH + 2 H2O = 2 K2[Fe(OH)6] + H2

P + HNO3 + H2O = P[H3NO4] =>
P + HNO3 + H2O = P[H3NO4]

H2(g) + Br2(g) = HBr(g) =>
H2(g) + Br2(g) = 2 HBr(g)

NaOH + H2S = Na2S + H2O =>
2 NaOH + H2S = Na2S + 2 H2O

CH3CH3NH2 + O2 = CO2 + H2O + N2 =>
2 CH3CH3NH2 + 8 O2 = 4 CO2 + 8 H2O + N2

BeO + NaOH + H2O = Be(OH)4 + Na =>
BeO + 2 NaOH + H2O = Be(OH)4 + 2 Na

KNO3 + Al = Al2O3 + KNO2 =>
3 KNO3 + 2 Al = Al2O3 + 3 KNO2

Zn + NbFCl = ZnCl + ZnF + Nb =>
2 Zn + NbFCl = ZnCl + ZnF + Nb

Fe2O3 + CO2 = FeO + CO4 =>
2 Fe2O3 + CO2 = 4 FeO + CO4

AlBr3 + NH3*H2O = Al(OH)3 + NH4Br =>
AlBr3 + 3 NH3*H2O = Al(OH)3 + 3 NH4Br

C10H11ClO3 + O3 = CO2 + H2O + Cl2 =>
2 C10H11ClO3 + 15 O3 = 20 CO2 + 11 H2O + Cl2

Ag + Fe(NO3)2 = Fe + Ag(NO3)2 =>
Ag + Fe(NO3)2 = Fe + Ag(NO3)2

(NH4)3PO4 + Zn(NO3)2 = NH4NO3 + Zn3(PO4)2 =>
2(NH4)3PO4 + 3 Zn(NO3)2 = 6 NH4NO3 + Zn3(PO4)2

LiCl + N2(CrO4)2 = NCl2 + Li2CrO4 =>
4 LiCl + N2(CrO4)2 = 2 NCl2 + 2 Li2CrO4

Al(OH)3 + HC2H3O2 = Al(C2H3O2)3 + HOH =>
Al(OH)3 + 3 HC2H3O2 = Al(C2H3O2)3 + 3 HOH

C11H13COOH + O2 = CO2 + H2O =>
2 C11H13COOH + 29 O2 = 24 CO2 + 14 H2O

C99999999999999999999999999999 = C9900000000000000000 =>
C99999999999999999999999999999 = C9900000000000000000

KHCO3 + Na2CO3 = KCO3 + Na2HCO3 =>
KHCO3 + Na2CO3 = KCO3 + Na2HCO3

Mg(CH3COO)2 + H2C2O4 = MgC2O4 + CH3COOH =>
Mg(CH3COO)2 + H2C2O4 = MgC2O4 + 2 CH3COOH

NaOH + H2S = Na2S + H2O =>
2 NaOH + H2S = Na2S + 2 H2O

Na2S2O3 + KMnO4 + H2SO4 = NaHSO4 + MnSO4 + K2SO4 + H2O =>
5 Na2S2O3 + 8 KMnO4 + 12 H2SO4 = 10 NaHSO4 + 8 MnSO4 + 4 K2SO4 + 7 H2O

ZnCl2(aq) + NaOH(aq) = Zn(OH)2 + NaCl =>
ZnCl2(aq) + 2 NaOH(aq) = Zn(OH)2 + 2 NaCl

AlBr3 + NH3*H2O = Al(OH)3 + NH4Br =>
AlBr3 + 3 NH3*H2O = Al(OH)3 + 3 NH4Br

Ag2O3 + HNO3 = Ag(NO3)3 + H2O =>
Ag2O3 + 6 HNO3 = 2 Ag(NO3)3 + 3 H2O

K2C2O4 + NaOH = KOH + Na2C2O4 =>
K2C2O4 + 2 NaOH = 2 KOH + Na2C2O4

Al + Ca(NO3)2 = Al(NO3)3 + Ca =>
2 Al + 3 Ca(NO3)2 = 2 Al(NO3)3 + 3 Ca

C4H4O4 + KOH = KC4H3O4 + H2O =>
C4H4O4 + KOH = KC4H3O4 + H2O

CoCO3 + HNO3 = Co(NO3)2 + H2CO3 =>
CoCO3 + 2 HNO3 = Co(NO3)2 + H2CO3

Mg2 + NaCl = MgCl2 + Na =>
Mg2 + 4 NaCl = 2 MgCl2 + 4 Na

Ba + Cu(NO3)2 = Ba(NO3)2 + Cu =>
Ba + Cu(NO3)2 = Ba(NO3)2 + Cu

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Breng de vergelijking van een chemische reactie in evenwicht
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