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Chemische vergelijkingen in evenwicht op04/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
HNO3 + S02 = NO + H2SO4 =>
4 HNO3 + S02 = 4 NO + 2 H2SO4

LiOH + H3PO4 = Li3PO4 + H2O =>
3 LiOH + H3PO4 = Li3PO4 + 3 H2O

NaOH + Li2SO4 = Na2SO4 + LiOH =>
2 NaOH + Li2SO4 = Na2SO4 + 2 LiOH

Cr + C = Cr4C3 =>
4 Cr + 3 C = Cr4C3

Al(OH)3 + NaOH + H2O = NaAl(OH)6 + H2 =>
Al(OH)3 + NaOH + 2 H2O = NaAl(OH)6 + H2

CsOH(aq) + HCl(aq) = CsCl + H2O =>
CsOH(aq) + HCl(aq) = CsCl + H2O

P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5

MgO + SiO2 = MgSiO3(s) =>
MgO + SiO2 = MgSiO3(s)

V(OH)3 + O2 = VO4 + H2O =>
4 V(OH)3 + 5 O2 = 4 VO4 + 6 H2O

C18H36O2 + O2 = C02 + H2O =>
C18H36O2 + 8 O2 = 9 C02 + 18 H2O

NaC2H3O2*3H2O = Na + C2H3O2 + H2O =>
NaC2H3O2*3H2O = Na + C2H3O2 + 3 H2O

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

C4H10O4S + O2 = H2O + CO2 + SO2 =>
2 C4H10O4S + 11 O2 = 10 H2O + 8 CO2 + 2 SO2

WO3 + Zn = ZnO + W =>
WO3 + 3 Zn = 3 ZnO + W

BaCl2(g) + Na2SO4(aq) = BaSO4(s) + NaCl(aq) =>
BaCl2(g) + Na2SO4(aq) = BaSO4(s) + 2 NaCl(aq)

AgNO3 + Cs = CsNO3 + Ag =>
AgNO3 + Cs = CsNO3 + Ag

K + Sn(NO3)4 = Sn(NO3)2 + KNO3 =>
2 K + Sn(NO3)4 = Sn(NO3)2 + 2 KNO3

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

FeCl3 + NaOH = (Fe(OH)3) + (NaCl) =>
FeCl3 + 3 NaOH = (Fe(OH)3) + 3(NaCl)

sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2

Pb2{+} + H2O + Cl2 = PbO2 + Cl{-} + H{+} =>
2 Pb2{+} + 8 H2O + 7 Cl2 = 4 PbO2 + 14 Cl{-} + 16 H{+}

Na2CO3 + FeCrO4 + O2 = Fe2O3 + NaCrO4 + CO2 =>
Na2CO3 + 2 FeCrO4 + O2 = Fe2O3 + 2 NaCrO4 + CO2

K2S + KMnO4 + H2O = S + MnS + KOH =>
7 K2S + 2 KMnO4 + 8 H2O = 5 S + 2 MnS + 16 KOH

Br2(aq) + KAt(aq) = BrAt + K =>
Br2(aq) + 2 KAt(aq) = 2 BrAt + 2 K

MgSO4 + Fe = Mg + Fe(SO4)3 =>
3 MgSO4 + Fe = 3 Mg + Fe(SO4)3

NaNO2 + (NH4)2SO4 = N2 + Na2SO4 + H2O =>
2 NaNO2 + (NH4)2SO4 = 2 N2 + Na2SO4 + 4 H2O

K2S + ZnF2 = ZnS + F2K2 =>
K2S + ZnF2 = ZnS + F2K2

Sb2O3 + KOH = Sb(OH)3 + K2O =>
Sb2O3 + 6 KOH = 2 Sb(OH)3 + 3 K2O

BaSO4 + NaHCO3 = Na2SO4 + Ba(HCO3)2 =>
BaSO4 + 2 NaHCO3 = Na2SO4 + Ba(HCO3)2

Zn(OH)2 + NH3 = Zn((NH3))4(OH)2 =>
Zn(OH)2 + 4 NH3 = Zn((NH3))4(OH)2

C + SO = CS2 + CO2 =>
2 C + 2 SO = CS2 + CO2

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

H2SO3 = H2OSO2 =>
H2SO3 = H2OSO2

AgNO3 + H2CO3 = H2NO3 + AgCO3 =>
AgNO3 + H2CO3 = H2NO3 + AgCO3

NaClO3 + C12H22O11 + NaOH = Na2CO3 + NaCl + H2O =>
8 NaClO3 + C12H22O11 + 24 NaOH = 12 Na2CO3 + 8 NaCl + 23 H2O

Al(C2H3O2) + H2SO4 = Al2(SO4) + CH3COOH =>
2 Al(C2H3O2) + H2SO4 = Al2(SO4) + 2 CH3COOH

KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4

K3PO4 + MnBr2 = K3Br2 + MnPO4 =>
K3PO4 + MnBr2 = K3Br2 + MnPO4

CuCl + Zn = Cu(s) + ZnCl =>
CuCl + Zn = Cu(s) + ZnCl

ZnS + O = ZnO + SO2 =>
ZnS + 3 O = ZnO + SO2

Cu{+2} + Ag = Ag{+} + Cu =>
Cu{+2} + 2 Ag = 2 Ag{+} + Cu

LiOH + H3PO4 = Li3PO4 + H2O =>
3 LiOH + H3PO4 = Li3PO4 + 3 H2O

HBr + NaHCO3 = NaBr + CO2 + H2O =>
HBr + NaHCO3 = NaBr + CO2 + H2O

Al + Si = Al4Si3 =>
4 Al + 3 Si = Al4Si3

SrO + S = SO + Sr =>
SrO + S = SO + Sr

HI(aq) + Na2CO3(aq) = NaI(aq) + H2O(l) + CO2(g) =>
2 HI(aq) + Na2CO3(aq) = 2 NaI(aq) + H2O(l) + CO2(g)

K3PO + Al(NO3)3 = KNO3 + AlPO =>
K3PO + Al(NO3)3 = 3 KNO3 + AlPO

KSCN + FeCl3 + NaOH = Fe(SCN)3 + KOH + NaCl =>
3 KSCN + FeCl3 + 3 NaOH = Fe(SCN)3 + 3 KOH + 3 NaCl

CH3(C7H14)CH3 + O2 = CO2 + H2O =>
CH3(C7H14)CH3 + 14 O2 = 9 CO2 + 10 H2O

CoCl2 + KNO2 + CH3COOH = K3[Co(NO2)6] + NO + H2O + KCH3COO + KCl =>
CoCl2 + 7 KNO2 + 2 CH3COOH = K3[Co(NO2)6] + NO + H2O + 2 KCH3COO + 2 KCl

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Breng de vergelijking van een chemische reactie in evenwicht
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