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Chemische vergelijkingen in evenwicht op09/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
KNO3 + NaOH + Al + H2O = NH3 + NaAl(OH)4 + KAl(OH)4 =>
3 KNO3 + 5 NaOH + 8 Al + 18 H2O = 3 NH3 + 5 NaAl(OH)4 + 3 KAl(OH)4

C + O + H2 = C6H11OH =>
6 C + O + 6 H2 = C6H11OH

NaCHO3 + CaCl2 = CaCO3 + CO2 + NaCl + H2O =>
2 NaCHO3 + CaCl2 = CaCO3 + CO2 + 2 NaCl + H2O

Cu(NO3)2*3H2O + Bi(NO3)3*5H2O + C4H6O6 = Bi2CuO4 + N2 + CO2 + H2O =>
Cu(NO3)2*3H2O + 2 Bi(NO3)3*5H2O + 4 C4H6O6 = Bi2CuO4 + 4 N2 + 16 CO2 + 25 H2O

Ag2S + KCN = AgCN + K2S =>
Ag2S + 2 KCN = 2 AgCN + K2S

N2O + KMnO4 + H2SO4 = MnSO4 + HNO3 + K2SO4 + H2O =>
5 N2O + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 10 HNO3 + 4 K2SO4 + 7 H2O

AgCN = Ag + CN =>
AgCN = Ag + CN

In + AgCl = Ag + InCl3 =>
In + 3 AgCl = 3 Ag + InCl3

KCI + KCIO3 = KCIO =>
2 KCI + KCIO3 = 3 KCIO

Ba(OH)2 + CO3 = CO3(OH)2 + Ba =>
Ba(OH)2 + CO3 = CO3(OH)2 + Ba

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

Zn + CO2 = ZnO + C =>
2 Zn + CO2 = 2 ZnO + C

H2O + O2(g) = H2O2 =>
2 H2O + O2(g) = 2 H2O2

C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O

Na2(s) + H2O(l) = NaOH(aq) + H2(g) =>
Na2(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)

P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3

Cs2SO3 + H2O = CsOH + H2SO3 =>
Cs2SO3 + 2 H2O = 2 CsOH + H2SO3

K2O + Br = KBr + O2 =>
2 K2O + 4 Br = 4 KBr + O2

BaSO4 + NiCl4 = BaCl2 + Ni(SO4)2 =>
2 BaSO4 + NiCl4 = 2 BaCl2 + Ni(SO4)2

HNO3 + HI = HIO3 + NO2 + H2O =>
6 HNO3 + HI = HIO3 + 6 NO2 + 3 H2O

HCl2 + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl2 + MnO2 = MnCl2 + 2 H2O + 3 Cl2

NaBr + CuBr2 = CuBr + NaBr2 =>
NaBr + CuBr2 = CuBr + NaBr2

C2H6O + KMnO4 = C2H4O2 + H2O + KOH + MnO =>
5 C2H6O + 4 KMnO4 = 5 C2H4O2 + 3 H2O + 4 KOH + 4 MnO

Ba + PO4 = BaPO4 =>
Ba + PO4 = BaPO4

CH2OHCH2OH + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
CH2OHCH2OH + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 2 CO2 + 6 H2O

Zn(s) + AgCl(s) = ZnCl2 + Ag(s) =>
Zn(s) + 2 AgCl(s) = ZnCl2 + 2 Ag(s)

NaBr + LiF = NaF + LiBr =>
NaBr + LiF = NaF + LiBr

C6H8O7 + MgSO4 = C5H6O5 + CO + MgSO4*H2O =>
C6H8O7 + MgSO4 = C5H6O5 + CO + MgSO4*H2O

HBr(aq) + O2(g) = H2O(l) + Br2(l) =>
4 HBr(aq) + O2(g) = 2 H2O(l) + 2 Br2(l)

FeCl2 + KMnO4 + HCl = FeCl3 + MnCl2 + H2O + KCl =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + MnCl2 + 4 H2O + KCl

K2Cr2O7 + H2SO4 + C3H7COH = K2SO4 + Cr2(SO4)3 + H2O + C3H7COOH =>
K2Cr2O7 + 4 H2SO4 + 3 C3H7COH = K2SO4 + Cr2(SO4)3 + 4 H2O + 3 C3H7COOH

Cu(NO3)2 = CuO + N2O4 + O2 =>
2 Cu(NO3)2 = 2 CuO + 2 N2O4 + O2

C7H10O + NaBH4 = C7H12O + NaB =>
2 C7H10O + NaBH4 = 2 C7H12O + NaB

C3H8O + O2 = C02 + H2O =>
2 C3H8O + 3 O2 = 3 C02 + 8 H2O

Cr2O3 + PbO2 + H2SO4 = PbSO4 + H2Cr2O7 + H2O =>
Cr2O3 + 3 PbO2 + 3 H2SO4 = 3 PbSO4 + H2Cr2O7 + 2 H2O

C2H6 + O2 = HCOOH + H2O =>
2 C2H6 + 5 O2 = 4 HCOOH + 2 H2O

Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2 =>
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2

LiOH + C6H8O7 = Li3C6H5O7 + H2O =>
3 LiOH + C6H8O7 = Li3C6H5O7 + 3 H2O

NH4HS = NH3 + H2S =>
NH4HS = NH3 + H2S

Pb(OH)4 + (NH4)2SO4 = Pb(SO4)2 + NH3 + H2O =>
Pb(OH)4 + 2(NH4)2SO4 = Pb(SO4)2 + 4 NH3 + 4 H2O

CH3 + OH = CH3OH =>
CH3 + OH = CH3OH

In(OH)3 + KOH = K3[In(OH)6] =>
In(OH)3 + 3 KOH = K3[In(OH)6]

C5H8O + BF3 = HBF2C5H7OF =>
C5H8O + BF3 = HBF2C5H7OF

C2H4(g) + O2(g) = C(s) + H2O =>
C2H4(g) + O2(g) = 2 C(s) + 2 H2O

N2O + KMnO4 + H2SO4 = MnSO4 + HNO3 + K2SO4 + H2O =>
5 N2O + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 10 HNO3 + 4 K2SO4 + 7 H2O

Ca + HBr = CaBr2 + H2 =>
Ca + 2 HBr = CaBr2 + H2

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

NaHCO3(s) + HC2H3O2(l) = H2CO3(g) + NaC2H3O2(s) =>
NaHCO3(s) + HC2H3O2(l) = H2CO3(g) + NaC2H3O2(s)

NaOH + H2 = Na + H2O =>
2 NaOH + H2 = 2 Na + 2 H2O

Cd(s) + HCl(aq) = H2(g) + CdCl2(aq) =>
Cd(s) + 2 HCl(aq) = H2(g) + CdCl2(aq)

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Breng de vergelijking van een chemische reactie in evenwicht
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