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Chemische vergelijkingen in evenwicht op11/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
Sn(OH)4 + SnBr4 = Sn(OH)3Br =>
3 Sn(OH)4 + SnBr4 = 4 Sn(OH)3Br

Cu + Ag[NO3] = Cu[NO3]2 + Ag =>
Cu + 2 Ag[NO3] = Cu[NO3]2 + 2 Ag

Bi2O5 = Bi + O2 =>
2 Bi2O5 = 4 Bi + 5 O2

O + I = OI2 =>
O + 2 I = OI2

K2CrO4 + H2CO3 = K2CO3 + H2CrO4 =>
K2CrO4 + H2CO3 = K2CO3 + H2CrO4

Al(NO3)3 + Na2CO3 = Al2(CO3)3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaNO3

MgS + H2CO3 = H2S + MgCO3 =>
MgS + H2CO3 = H2S + MgCO3

C12H14Cl2N2 + H2O + O2 = CH4N2O + CH3COOH + HCl =>
2 C12H14Cl2N2 + 14 H2O + 5 O2 = 2 CH4N2O + 11 CH3COOH + 4 HCl

CaCl2 + Fe(SO4) = Ca(SO4) + FeCl2 =>
CaCl2 + Fe(SO4) = Ca(SO4) + FeCl2

C6H5NH2 + C7H6O = C13H11N + H2O =>
C6H5NH2 + C7H6O = C13H11N + H2O

Pb(CH3COO)2 + Fe = Pb + Fe(CH3COO)2 =>
Pb(CH3COO)2 + Fe = Pb + Fe(CH3COO)2

S02 + Cl2 + H2O = H2SO4 + HCl =>
S02 + 6 Cl2 + 8 H2O = 2 H2SO4 + 12 HCl

Hg(NO3)2 + Na3PO4 = Hg3(PO4)2 + NaNO3 =>
3 Hg(NO3)2 + 2 Na3PO4 = Hg3(PO4)2 + 6 NaNO3

BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl

HSO3F + NaOH = Na2SO4 + NaF + H2O =>
HSO3F + 3 NaOH = Na2SO4 + NaF + 2 H2O

ZnSO4 + CuCl2 = ZnCl2 + SO4Cu =>
ZnSO4 + CuCl2 = ZnCl2 + SO4Cu

CuSO4 + Pb = Cu + PbSO4 =>
CuSO4 + Pb = Cu + PbSO4

CO2 + Ag = Ag2O + C =>
CO2 + 4 Ag = 2 Ag2O + C

Al2(SO4)3*18H2O + Ca(HCO3)2 = CaSO4 + Al(OH)3 + CO2 + H2O =>
Al2(SO4)3*18H2O + 3 Ca(HCO3)2 = 3 CaSO4 + 2 Al(OH)3 + 6 CO2 + 18 H2O

Ba + NO2 = Ba(NO2)2 =>
Ba + 2 NO2 = Ba(NO2)2

Na2SO4 = Na + SO4 =>
Na2SO4 = 2 Na + SO4

NaHCO3 = Na2C2O4 + H2O + O2 =>
4 NaHCO3 = 2 Na2C2O4 + 2 H2O + O2

CaSO3 + O2 = CaO + SO4 =>
CaSO3 + O2 = CaO + SO4

W + CaCl2 + H2O = WO4Ca + HCl + H =>
W + CaCl2 + 4 H2O = WO4Ca + 2 HCl + 6 H

FeOHSO4 + H2O = Fe(OH)3 + H2SO4 =>
FeOHSO4 + 2 H2O = Fe(OH)3 + H2SO4

Na2O + HCl = NaOH + NaCl =>
Na2O + HCl = NaOH + NaCl

Br(l) + NaI(aq) = NaBr(aq) + I(s) =>
Br(l) + NaI(aq) = NaBr(aq) + I(s)

CuSO4 = Cu + SO4 =>
CuSO4 = Cu + SO4

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

O + I = OI2 =>
O + 2 I = OI2

Cr2O7 + H2S + H{+} = Cr{+3} + S + H2O =>
Cr2O7 + 4 H2S + 6 H{+} = 2 Cr{+3} + 4 S + 7 H2O

Bi2O5 = Bi + O =>
Bi2O5 = 2 Bi + 5 O

C10H14O + H2O2 = C10H14O2 + H2O =>
C10H14O + H2O2 = C10H14O2 + H2O

MnO3 + H2O = MnO2 + HMnO4 =>
3 MnO3 + H2O = MnO2 + 2 HMnO4

Fe2(SO4)3 + SO2 = FeSO4 + SO3 =>
Fe2(SO4)3 + SO2 = 2 FeSO4 + 2 SO3

Br + LiCl = BrCl + Li =>
Br + LiCl = BrCl + Li

CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl

Ba + H2O = Ba(OH)2 + H =>
Ba + 2 H2O = Ba(OH)2 + 2 H

Ag + P4 = AgP =>
4 Ag + P4 = 4 AgP

H2S + CH3COONH = CH3COONS + H2 =>
2 H2S + 2 CH3COONH = 2 CH3COONS + 3 H2

Cu6 + HNO3 = Cu(NO3)2 + NO + H2O =>
Cu6 + 16 HNO3 = 6 Cu(NO3)2 + 4 NO + 8 H2O

NH4(g) + O2(g) = NO(g) + H2O(g) =>
2 NH4(g) + 3 O2(g) = 2 NO(g) + 4 H2O(g)

P(s) + O(g) = P4O10 =>
4 P(s) + 10 O(g) = P4O10

C17H35COONa + H2SO4 = C17H35COOH + Na2SO4 =>
2 C17H35COONa + H2SO4 = 2 C17H35COOH + Na2SO4

NH4(g) + O2(g) = NO(g) + H2O(g) =>
2 NH4(g) + 3 O2(g) = 2 NO(g) + 4 H2O(g)

C6H8O6 + NaOH = C6NaH7O6 + H2O =>
C6H8O6 + NaOH = C6NaH7O6 + H2O

AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3

Co(NO3)2 + Na3PO4 = CoNa3 + (NO3)2PO4 =>
Co(NO3)2 + Na3PO4 = CoNa3 + (NO3)2PO4

COOH + KOH = K2C2O4 + H2O =>
2 COOH + 2 KOH = K2C2O4 + 2 H2O

MnCl2 + Mg(OH)2 = MgCl2 + Mn(OH)2 =>
MnCl2 + Mg(OH)2 = MgCl2 + Mn(OH)2

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Breng de vergelijking van een chemische reactie in evenwicht
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