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Chemische vergelijkingen in evenwicht op04/02/24

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Breng de vergelijking van een chemische reactie in evenwicht
H2SeO4 + K2CO3 = K2SeO4 + H2CO3 =>
H2SeO4 + K2CO3 = K2SeO4 + H2CO3

Fe2(SO4) + KOH = KSO4 + Fe2OH =>
Fe2(SO4) + KOH = KSO4 + Fe2OH

RaNaF = RaFNa =>
RaNaF = RaFNa

NO2(g) = NO(g) + O2(g) =>
2 NO2(g) = 2 NO(g) + O2(g)

Mn(SO4)4 + Ba(C2H3O2)2 = Mn(C2H3O2)8 + BaSO4 =>
Mn(SO4)4 + 4 Ba(C2H3O2)2 = Mn(C2H3O2)8 + 4 BaSO4

H2SeO4 + K2CO3 = K2SeO4 + H2CO3 =>
H2SeO4 + K2CO3 = K2SeO4 + H2CO3

F2O3 + HCl = FCl3 + H2O =>
F2O3 + 6 HCl = 2 FCl3 + 3 H2O

C6H5NH2 + H3AsO4 = H2O3AsC6H4NH2 + H2O =>
C6H5NH2 + H3AsO4 = H2O3AsC6H4NH2 + H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

KAlO2 + H2O = KOH + Al2O3 =>
2 KAlO2 + H2O = 2 KOH + Al2O3

Sb2S3 + HNO3 = Sb2O5 + H2SO4 + NO2 + H2O =>
Sb2S3 + 28 HNO3 = Sb2O5 + 3 H2SO4 + 28 NO2 + 11 H2O

Pb(C2H3O2)2 + HNO3 = Pb(NO3)2 + HC2H3O2 =>
Pb(C2H3O2)2 + 2 HNO3 = Pb(NO3)2 + 2 HC2H3O2

Ca + Cs3 = CaCs3 =>
Ca + Cs3 = CaCs3

NaHCO3 + CH3COOH = CO2 + H2O + NaCH3CHOO =>
8 NaHCO3 + 9 CH3COOH = 10 CO2 + 6 H2O + 8 NaCH3CHOO

Ba(OH)2 + HNO3 = BaH2 + NO3OH =>
Ba(OH)2 + 2 HNO3 = BaH2 + 2 NO3OH

NaOHAl = AlNaOH =>
NaOHAl = AlNaOH

KOH + H3BO3 = KBO2 + H2O =>
KOH + H3BO3 = KBO2 + 2 H2O

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

(C2H5)2NH + CH3COOH = (C2H5)2NH2 + CH3COO =>
(C2H5)2NH + CH3COOH = (C2H5)2NH2 + CH3COO

BeO + KOH = K4BeO3 + H2O =>
BeO + 4 KOH = K4BeO3 + 2 H2O

[B4(OH)4O5] + H2O = B(OH)3 + B(OH)4 =>
[B4(OH)4O5] + 5 H2O = 2 B(OH)3 + 2 B(OH)4

CaSHCl = CaClHS =>
CaSHCl = CaClHS

C8H7NO3NaBH4HCl = C8H9NO3BH3NaCl =>
C8H7NO3NaBH4HCl = C8H9NO3BH3NaCl

LiCl + Na2 + Co3 = LiCo3 + Na2Cl =>
LiCl + Na2 + Co3 = LiCo3 + Na2Cl

(NaOH)H2O = NaOH3O =>
(NaOH)H2O = NaOH3O

Fe2(SO4) + KOH = KSO4 + Fe2OH =>
Fe2(SO4) + KOH = KSO4 + Fe2OH

K + S = K4S =>
4 K + S = K4S

H2SeO4 + K2CO3 = K2SeO4 + H2CO3 =>
H2SeO4 + K2CO3 = K2SeO4 + H2CO3

LiOHMgI = MgOHLiI =>
LiOHMgI = MgOHLiI

CaClBr = CaBrCl =>
CaClBr = CaBrCl

C20H142 + O2 = CO2 + H2O =>
2 C20H142 + 111 O2 = 40 CO2 + 142 H2O

I{-} + VO2{+} + H{+} = I2 + VO{2+} + H2O =>
2 I{-} + 2 VO2{+} + 4 H{+} = I2 + 2 VO{2+} + 2 H2O

H2SeO4 + K2CO3 = K2SeO4 + H2CO3 =>
H2SeO4 + K2CO3 = K2SeO4 + H2CO3

C3H12N6Cl12 = N6H12C3Cl12 =>
C3H12N6Cl12 = N6H12C3Cl12

NH3 + NaOCl = N2 + NaCl + H2O =>
2 NH3 + 3 NaOCl = N2 + 3 NaCl + 3 H2O

NiSO4 + K2CrO4 = NiCrO4 + K2SO4 =>
NiSO4 + K2CrO4 = NiCrO4 + K2SO4

Fe2(SO4) + KOH = KSO4 + Fe2OH =>
Fe2(SO4) + KOH = KSO4 + Fe2OH

CINaF = NaCIF =>
CINaF = NaCIF

Zn + Pb{4+} = Zn{2+} + Pb =>
2 Zn + Pb{4+} = 2 Zn{2+} + Pb

Me + NaOH = NaMeO + H2 =>
2 Me + 2 NaOH = 2 NaMeO + H2

Fe2(SO4) + KOH = KSO4 + Fe2OH =>
Fe2(SO4) + KOH = KSO4 + Fe2OH

HSO2 + Fe(OH)3 = Fe(SO2)3 + H2O =>
3 HSO2 + Fe(OH)3 = Fe(SO2)3 + 3 H2O

KMnO4 + MnSO4 + NaOH = MnO2 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 3 MnSO4 + 4 NaOH = 5 MnO2 + 2 Na2SO4 + K2SO4 + 2 H2O

H2SO3 + NaOCl = NaCl + H2O + SO3 =>
H2SO3 + NaOCl = NaCl + H2O + SO3

Al(NO3)3 + NH4OH = Al(OH)3 + NH4 + NO3 =>
Al(NO3)3 + 3 NH4OH = Al(OH)3 + 3 NH4 + 3 NO3

C3H8O3 + Cu(OH)2 = C3H6O3Cu + H2O =>
C3H8O3 + Cu(OH)2 = C3H6O3Cu + 2 H2O

Al + KOH + H2SO4 + H2O = KAlS2O8H24O12 + H2 =>
2 Al + 2 KOH + 4 H2SO4 + 22 H2O = 2 KAlS2O8H24O12 + 3 H2

Mg + CuCl2 + H2O = MgCl2 + H2 + CuO =>
Mg + CuCl2 + H2O = MgCl2 + H2 + CuO

AlNLiS = AlSLiN =>
AlNLiS = AlSLiN

Br2 + P = P2Br5 =>
5 Br2 + 4 P = 2 P2Br5

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Breng de vergelijking van een chemische reactie in evenwicht
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