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Chemische vergelijkingen in evenwicht op11/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
KCIO3KCI = KCI + O =>
KCIO3KCI = 2 KCI + 3 O

Cs + H2SO4 = Cs2SO4 + H2 =>
2 Cs + H2SO4 = Cs2SO4 + H2

AlF + NH3 = AlN + HF + H2 =>
AlF + NH3 = AlN + HF + H2

ZnCl2(aq) + H2S(aq) = ZnS(aq) + HCl(aq) =>
ZnCl2(aq) + H2S(aq) = ZnS(aq) + 2 HCl(aq)

CrO3 + KOH = K2CrO4 + H2O =>
CrO3 + 2 KOH = K2CrO4 + H2O

NH3 + HNO3 = NH4 + NO3 =>
NH3 + HNO3 = NH4 + NO3

HCI + AgNO3 = AgCI + HNO3 =>
HCI + AgNO3 = AgCI + HNO3

Cr2O3 + H3PO4 = Cr2(PO4)2 + H2O =>
Cr2O3 + 2 H3PO4 = Cr2(PO4)2 + 3 H2O

P4 + O = P2O5 =>
P4 + 10 O = 2 P2O5

Ba + H2SO4 = BaSO4 + H2 =>
Ba + H2SO4 = BaSO4 + H2

BrH + Al(OH)3 = Br3Al + H2O =>
3 BrH + Al(OH)3 = Br3Al + 3 H2O

CuI2 + Br = BrI2 + Cu =>
CuI2 + Br = BrI2 + Cu

H2S + (Cr2O7){-}2 + H{+} = S + Cr + H2O =>
13 H2S + 2(Cr2O7){-}2 + 2 H{+} = 13 S + 4 Cr + 14 H2O

NaAlO2 + Na2SiO3*5H2O = Na12Al12Si12O48 + NaOH + H2O =>
12 NaAlO2 + 12 Na2SiO3*5H2O = Na12Al12Si12O48 + 24 NaOH + 48 H2O

H2SO4 + NaCl = HCl + Na2SO4 =>
H2SO4 + 2 NaCl = 2 HCl + Na2SO4

Pb2S3(s) + O2(g) = Pb(s) + S2O2(g) =>
2 Pb2S3(s) + 3 O2(g) = 4 Pb(s) + 3 S2O2(g)

HClO4(aq) + Ca(OH)2(aq) = Ca(ClO4)2 + H2O(l) =>
2 HClO4(aq) + Ca(OH)2(aq) = Ca(ClO4)2 + 2 H2O(l)

H2S2O3 = H2S + SO3 =>
H2S2O3 = H2S + SO3

P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3

H2S + HNO3 = H2SO4 + NO2 + H2O =>
H2S + 8 HNO3 = H2SO4 + 8 NO2 + 4 H2O

KNH2(aq) + H2S(aq) = KNH3 + HS =>
KNH2(aq) + H2S(aq) = KNH3 + HS

Mo + HCl = MoCl + H2 =>
2 Mo + 2 HCl = 2 MoCl + H2

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

CH4 + CO2 = CO + H2O =>
CH4 + 3 CO2 = 4 CO + 2 H2O

Cl2(g) + NaOH(aq) = NaCl(aq) + NaClO3(aq) + H2O(l) =>
3 Cl2(g) + 6 NaOH(aq) = 5 NaCl(aq) + NaClO3(aq) + 3 H2O(l)

HBr(aq) + Cl2(g) = Br2(g) + HCl(aq) =>
2 HBr(aq) + Cl2(g) = Br2(g) + 2 HCl(aq)

SbCl3 + NH3 + H2O = Sb(OH)3 + NH4Cl =>
SbCl3 + 3 NH3 + 3 H2O = Sb(OH)3 + 3 NH4Cl

Na2CO3 + CaOCl2 = CaCO3 + NaCl + NaClO =>
Na2CO3 + CaOCl2 = CaCO3 + NaCl + NaClO

Al + HClO = Al(ClO)3 + H2 =>
2 Al + 6 HClO = 2 Al(ClO)3 + 3 H2

(NH4)2(Fe(H2O)6)(SO4)2 + H2C2O4*2H2O = FeC2O4*2H2O + NH4HSO4 + H2O =>
(NH4)2(Fe(H2O)6)(SO4)2 + H2C2O4*2H2O = FeC2O4*2H2O + 2 NH4HSO4 + 6 H2O

HClO4(aq) + Ca(OH)2(aq) = Ca(ClO4)2(aq) + H2O(l) =>
2 HClO4(aq) + Ca(OH)2(aq) = Ca(ClO4)2(aq) + 2 H2O(l)

C3H4O3 + O2 = C2H4O2 + CO2 =>
2 C3H4O3 + O2 = 2 C2H4O2 + 2 CO2

Fe2(SO4)3 + Mg(OH)2 = Fe(OH)3 + Mg(SO4) =>
Fe2(SO4)3 + 3 Mg(OH)2 = 2 Fe(OH)3 + 3 Mg(SO4)

Fe2O3 + KOH + H2O = K3[Fe(OH)6] =>
Fe2O3 + 6 KOH + 3 H2O = 2 K3[Fe(OH)6]

K2Cr2O7 + KCl + H2SO4 = CrO2Cl2 + K2SO4 + H2O =>
K2Cr2O7 + 4 KCl + 3 H2SO4 = 2 CrO2Cl2 + 3 K2SO4 + 3 H2O

Cu + NaNO3 + H2SO4 = CuSO4 + Na2SO4 + H2O + NO =>
3 Cu + 2 NaNO3 + 4 H2SO4 = 3 CuSO4 + Na2SO4 + 4 H2O + 2 NO

(NH4)2SO4 + H2SO4 = (NH4)HSO4 =>
(NH4)2SO4 + H2SO4 = 2(NH4)HSO4

CuO + CO = Cu + CO2 =>
CuO + CO = Cu + CO2

CaCO3 + Al2O3 = Ca(AlO2)2 + CO2 =>
CaCO3 + Al2O3 = Ca(AlO2)2 + CO2

H2SnO3 + NaOH = Na2SnO3 + H2O =>
H2SnO3 + 2 NaOH = Na2SnO3 + 2 H2O

Al + NO2 = AlN + Al2O3 =>
7 Al + 3 NO2 = 3 AlN + 2 Al2O3

CaSO4 + C = CaS + CO =>
CaSO4 + 4 C = CaS + 4 CO

Cu(OH)2 + NaOH = H2O + Na2CuO2 =>
Cu(OH)2 + 2 NaOH = 2 H2O + Na2CuO2

CaBr2(s) = Ca(s) + Br2 =>
CaBr2(s) = Ca(s) + Br2

Sr + NaOH = Sr(OH) + Na =>
Sr + NaOH = Sr(OH) + Na

Zn + HNO3(dil) = Zn(NO3)2 + H2O + NH4NO3 =>
4 Zn + 10 HNO3(dil) = 4 Zn(NO3)2 + 3 H2O + NH4NO3

Mo + H2SO4 = Mo(SO4)2 + H2S + H2O =>
2 Mo + 5 H2SO4 = 2 Mo(SO4)2 + H2S + 4 H2O

HClO3 + Mn = MnClO3 + H2 =>
2 HClO3 + 2 Mn = 2 MnClO3 + H2

HCI(aq) + NaOH(aq) = NaCI + H2O(l) =>
HCI(aq) + NaOH(aq) = NaCI + H2O(l)

MgCO3 + H2O = Mg(OH)2 + CO2 =>
MgCO3 + H2O = Mg(OH)2 + CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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