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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
KOH + FePO4 = K3PO4 + Fe(OH)3 =>
3 KOH + FePO4 = K3PO4 + Fe(OH)3

C6H6(l) + HNO3(aq) = C6H5NO2(l) + H2O(l) =>
C6H6(l) + HNO3(aq) = C6H5NO2(l) + H2O(l)

KOH + Zn + H2O + KNO3 = K2Zn(OH)4 + NH3 =>
7 KOH + 4 Zn + 6 H2O + KNO3 = 4 K2Zn(OH)4 + NH3

Fe(CN)2 = Fe2 + CN =>
2 Fe(CN)2 = Fe2 + 4 CN

NiO + H2 = Ni + H2O =>
NiO + H2 = Ni + H2O

Hg(ClO3)2 + AlCl3 = HgCl2 + Al(ClO3)3 =>
3 Hg(ClO3)2 + 2 AlCl3 = 3 HgCl2 + 2 Al(ClO3)3

K2S2O8 = K2SO4 + SO3 + O2 =>
2 K2S2O8 = 2 K2SO4 + 2 SO3 + O2

C6H6(l) + HNO3(aq) = C6H5NO2(l) + H2O(l) =>
C6H6(l) + HNO3(aq) = C6H5NO2(l) + H2O(l)

NH2OH + HNO3 = N2O + H2O =>
4 NH2OH + 2 HNO3 = 3 N2O + 7 H2O

Zn + O2 + CO2 = ZnCO3 =>
2 Zn + O2 + 2 CO2 = 2 ZnCO3

HBO2 = H2B4O7 + H2O =>
4 HBO2 = H2B4O7 + H2O

FeS + Cl2 = FeCl2 + S =>
FeS + Cl2 = FeCl2 + S

LiCl + KlO4 = LiClKlO4 =>
LiCl + KlO4 = LiClKlO4

KMnO4 + Na2S2O3 = Na2MnO4 + KS2O3 =>
KMnO4 + Na2S2O3 = Na2MnO4 + KS2O3

KCl + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Cl2 + K2SO4 + H2O =>
6 KCl + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 Cl2 + 4 K2SO4 + 7 H2O

TeO2 + H2O = Te(OH)4 =>
TeO2 + 2 H2O = Te(OH)4

PH3 + O2 = P4O10 + H2O =>
4 PH3 + 8 O2 = P4O10 + 6 H2O

Au(OH)3 + HNO3 = Au(NO3)3 + H2O =>
Au(OH)3 + 3 HNO3 = Au(NO3)3 + 3 H2O

Li2O + H2 = Li + H2O =>
Li2O + H2 = 2 Li + H2O

Al3(PO4)3 = AlPO4 =>
Al3(PO4)3 = 3 AlPO4

Al3 + H2(SO4) = H2 + Al2(SO4)3 =>
2 Al3 + 9 H2(SO4) = 9 H2 + 3 Al2(SO4)3

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

PBO2 + NH3 = PB + N2 + H2O =>
3 PBO2 + 4 NH3 = 3 PB + 2 N2 + 6 H2O

NO + Ca(OH)2 = CaNO2 + H2O =>
NO + Ca(OH)2 = CaNO2 + H2O

ClO2 + H2O = HClO2HClO3 =>
2 ClO2 + H2O = HClO2HClO3

H + O2 = H2OHO =>
3 H + O2 = H2OHO

Zn + Fe(CN)6 = Zn2Fe(CN)6 =>
2 Zn + Fe(CN)6 = Zn2Fe(CN)6

HNo3 + Na2Co3 = H2Co3 + NaNo3 =>
2 HNo3 + Na2Co3 = H2Co3 + 2 NaNo3

NaBrO3 + NaOH + F2 = NaBrO4 + NaF + H2O =>
NaBrO3 + 2 NaOH + F2 = NaBrO4 + 2 NaF + H2O

P2O3 = P2 + O2 =>
2 P2O3 = 2 P2 + 3 O2

CrCl3 = Cl2 + CrCl2 =>
2 CrCl3 = Cl2 + 2 CrCl2

Br2 + S2 = Br2S =>
2 Br2 + S2 = 2 Br2S

PH2 + O2 = P4O10 + H2O =>
4 PH2 + 7 O2 = P4O10 + 4 H2O

C2H2 + Br = CHBr2CHBr2 =>
C2H2 + 4 Br = CHBr2CHBr2

NaHCO3 + NaOH = Na2CO3 + H2O =>
NaHCO3 + NaOH = Na2CO3 + H2O

C6H6(l) + HNO3(aq) = C6H5NO2(l) + H2O(l) =>
C6H6(l) + HNO3(aq) = C6H5NO2(l) + H2O(l)

CuNO3 + NH3 = CuNH3 + NO3 =>
CuNO3 + NH3 = CuNH3 + NO3

Na2CO3 + CsC2H3O2 = CsCO3 + Na2C2H3O2 =>
Na2CO3 + CsC2H3O2 = CsCO3 + Na2C2H3O2

Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3(classification) =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3(classification)

NaOH + P2O5 = H2O + Na3PO4 =>
6 NaOH + P2O5 = 3 H2O + 2 Na3PO4

Fe(s) + Cl2 = FeCl2 =>
Fe(s) + Cl2 = FeCl2

FeS2 + O2 = FeO + S =>
2 FeS2 + O2 = 2 FeO + 4 S

NaCH3COOH2O = NaOHHCH3COO =>
NaCH3COOH2O = NaOHHCH3COO

(CH3COO)2Ca + O2 = CaCO3 + CO2 + H2O =>
(CH3COO)2Ca + 4 O2 = CaCO3 + 3 CO2 + 3 H2O

Br + I = BrI2 =>
Br + 2 I = BrI2

Cu + H2O2 = CuO2 + H2 =>
Cu + H2O2 = CuO2 + H2

Fe2(SO4)3 + Ba(NO3)2 = BaSO4 + Fe(NO3)3 =>
Fe2(SO4)3 + 3 Ba(NO3)2 = 3 BaSO4 + 2 Fe(NO3)3

C6H6(l) + HNO3(aq) = C6H5NO2(l) + H2O(l) =>
C6H6(l) + HNO3(aq) = C6H5NO2(l) + H2O(l)

FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + Mn2(SO4)3 + K2SO4 + H2O =>
8 FeSO4 + 2 KMnO4 + 8 H2SO4 = 4 Fe2(SO4)3 + Mn2(SO4)3 + K2SO4 + 8 H2O

Na + HNO3 = NaNO3 + NH3 + H2O =>
8 Na + 9 HNO3 = 8 NaNO3 + NH3 + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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