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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
N2 + P2 = NP =>
N2 + P2 = 2 NP

HNO3 + Co = Co(NO3)2 + N2O3 + H2O =>
6 HNO3 + 2 Co = 2 Co(NO3)2 + N2O3 + 3 H2O

F + Ar = Ar3F =>
F + 3 Ar = Ar3F

AgNO3 + AlBr3 = AgBr + Al(NO3)3 =>
3 AgNO3 + AlBr3 = 3 AgBr + Al(NO3)3

H2SO4 + KOH = K + H2O + SO4 =>
H2SO4 + 2 KOH = 2 K + 2 H2O + SO4

I2 + H2O = IO3 + H =>
I2 + 6 H2O = 2 IO3 + 12 H

Li + BaI2 = LiI + Ba =>
2 Li + BaI2 = 2 LiI + Ba

KIO + Sb + KOH + H2O = KI + K[Sb(OH)4] =>
3 KIO + 2 Sb + 2 KOH + 3 H2O = 3 KI + 2 K[Sb(OH)4]

Fe{2+}O{3+} + CO = Fe + CO{+2} =>
Fe{2+}O{3+} + CO = Fe + CO{+2}

KIO + Sb + KOH + H2O = KI + K[Sb(OH)4] =>
3 KIO + 2 Sb + 2 KOH + 3 H2O = 3 KI + 2 K[Sb(OH)4]

FeCl2 + H2O = FeCl2*4H2O =>
FeCl2 + 4 H2O = FeCl2*4H2O

K[Ag(CN)2] + NH3 = K[Ag(CN)2(NH3)2] =>
K[Ag(CN)2] + 2 NH3 = K[Ag(CN)2(NH3)2]

BrF3Au + KF = Br2 + KAuF4 =>
2 BrF3Au + 2 KF = Br2 + 2 KAuF4

HCC + NaOH = NaCC + H2O =>
HCC + NaOH = NaCC + H2O

KIO + Sb + KOH + H2O = KI + K[Sb(OH)4] =>
3 KIO + 2 Sb + 2 KOH + 3 H2O = 3 KI + 2 K[Sb(OH)4]

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Na2SO4 + ZnCl2 + Ba(CN)2 = Zn(CN)2 + Ba(SO4) + NaCl =>
Na2SO4 + ZnCl2 + Ba(CN)2 = Zn(CN)2 + Ba(SO4) + 2 NaCl

F2(g) + NaOH(aq) = OF2(g) + NaF(aq) + H2O =>
2 F2(g) + 2 NaOH(aq) = OF2(g) + 2 NaF(aq) + H2O

KIO + Sb + KOH + H2O = KI + K[Sb(OH)4] =>
3 KIO + 2 Sb + 2 KOH + 3 H2O = 3 KI + 2 K[Sb(OH)4]

KI + KMnO4 + HCl = KIO3 + MnCl2 + H2O + KCl =>
5 KI + 6 KMnO4 + 18 HCl = 5 KIO3 + 6 MnCl2 + 9 H2O + 6 KCl

Ba(NO3)2 + (NH4)2C2O4 = BaC2O4 + NH4NO3 =>
Ba(NO3)2 + (NH4)2C2O4 = BaC2O4 + 2 NH4NO3

H2O + Fe + H2SO4 = H2 + FeSO4*7H2O =>
7 H2O + Fe + H2SO4 = H2 + FeSO4*7H2O

Cl2(g) + LiI(aq) = LiCl(ag) + I2(g) =>
Cl2(g) + 2 LiI(aq) = 2 LiCl(ag) + I2(g)

HgS + HNO3 + HCl = H2HgCl4 + H2O + NO + S =>
3 HgS + 2 HNO3 + 12 HCl = 3 H2HgCl4 + 4 H2O + 2 NO + 3 S

Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu

Ag + H6S + O2 = Ag6S + H2O =>
12 Ag + 2 H6S + 3 O2 = 2 Ag6S + 6 H2O

KIO + Sb + KOH + H2O = KI + K[Sb(OH)4] =>
3 KIO + 2 Sb + 2 KOH + 3 H2O = 3 KI + 2 K[Sb(OH)4]

CO3 + H2O = OH + CO2 =>
CO3 + H2O = 2 OH + CO2

KClO4 = K + Cl + O =>
KClO4 = K + Cl + 4 O

C + C8H11N + NaOH + H2O2 = C11H15NO2 + NaHCO3 =>
4 C + C8H11N + NaOH + 2 H2O2 = C11H15NO2 + NaHCO3

Hg2(N3)2 + K2CrO7 + H2SO4 = HgSO4 + K2SO4 + Cr2(SO4)3 + HNO3 + H2O =>
9 Hg2(N3)2 + 34 K2CrO7 + 103 H2SO4 = 18 HgSO4 + 34 K2SO4 + 17 Cr2(SO4)3 + 54 HNO3 + 76 H2O

CH3COOH + K2CO3 = CH3CO3 + K2COOH =>
CH3COOH + K2CO3 = CH3CO3 + K2COOH

NH3 + KClO3 = NNO3 + KCl + H2O =>
2 NH3 + 2 KClO3 = NNO3 + 2 KCl + 3 H2O

Na + CrO7 = NaCrO7 =>
Na + CrO7 = NaCrO7

Li{+} + Ba = Li + Ba{2+} =>
2 Li{+} + Ba = 2 Li + Ba{2+}

NaOHKCl = NaClK(OH) =>
NaOHKCl = NaClK(OH)

Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2

H2C2O4(aq) + Ca(OH)2(s) = CaOH(s) + H2O(l)CO2(g) =>
H2C2O4(aq) + 2 Ca(OH)2(s) = 2 CaOH(s) + 2 H2O(l)CO2(g)

Pb + Cl3 = PbCl =>
3 Pb + Cl3 = 3 PbCl

CH2CHCHCH2 + KMnO4 + H2O = MnO2 + HOOCCH2CH2COOH + KOH =>
3 CH2CHCHCH2 + 8 KMnO4 + 4 H2O = 8 MnO2 + 3 HOOCCH2CH2COOH + 8 KOH

PH3 + Cl2 + H2O = H3PO4 + HCl =>
PH3 + 4 Cl2 + 4 H2O = H3PO4 + 8 HCl

Au + KCN + O2 + H2O = K[Au(CN)2] + KOH =>
4 Au + 8 KCN + O2 + 2 H2O = 4 K[Au(CN)2] + 4 KOH

C6H7NO + C4H6O3 = C8H9NO2 + C2H4O2 =>
C6H7NO + C4H6O3 = C8H9NO2 + C2H4O2

KIO + Sb + KOH + H2O = KI + K[Sb(OH)4] =>
3 KIO + 2 Sb + 2 KOH + 3 H2O = 3 KI + 2 K[Sb(OH)4]

CaCl2 + NaHCO = CaCO + NaCl + HCl =>
CaCl2 + NaHCO = CaCO + NaCl + HCl

Cl2 + CuSO4 = ClSO4 + Cu =>
Cl2 + 2 CuSO4 = 2 ClSO4 + 2 Cu

HF + HCl = H2 + FCl =>
HF + HCl = H2 + FCl

NH4 + MoO4 + PO4 + H = (NH4)3PMo12O40 + H2O =>
3 NH4 + 12 MoO4 + PO4 + 24 H = (NH4)3PMo12O40 + 12 H2O

[Co(NH3)6]Cl2 + H2O2 + NH4Cl = [Co(NH3)5(OH2)]Cl3 + NH3(aq) =>
2[Co(NH3)6]Cl2 + H2O2 + 2 NH4Cl = 2[Co(NH3)5(OH2)]Cl3 + 4 NH3(aq)

MnO4 = Mn + O2 =>
MnO4 = Mn + 2 O2

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Breng de vergelijking van een chemische reactie in evenwicht
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