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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Pb(No3)2 + K2Cr04 = PbCr04 + K(No3) =>
Pb(No3)2 + K2Cr04 = PbCr04 + 2 K(No3)

Sn{2+} + Cu{2+} = Sn{4+} + Cu{+} =>
Sn{2+} + 2 Cu{2+} = Sn{4+} + 2 Cu{+}

Al2O3 + H = Al + H2O =>
Al2O3 + 6 H = 2 Al + 3 H2O

Cr2O3 + OH + H2O = Cr(OH)4 =>
Cr2O3 + 2 OH + 3 H2O = 2 Cr(OH)4

CH4 + N2Cl4 = H2 + Cl4C + N2 =>
CH4 + N2Cl4 = 2 H2 + Cl4C + N2

AgNo3 + AlCl3 = AgCl + Al(No3)3 =>
3 AgNo3 + AlCl3 = 3 AgCl + Al(No3)3

PbO + CH3COOH = PbCH2COO + H2O =>
PbO + CH3COOH = PbCH2COO + H2O

P + Cl2 = PCl4 =>
P + 2 Cl2 = PCl4

C3H6O + AlCl2 = C3H5ClO + Al + HCl =>
C3H6O + AlCl2 = C3H5ClO + Al + HCl

Fe(OH)2 + O2 = FeOOH + H2O =>
4 Fe(OH)2 + O2 = 4 FeOOH + 2 H2O

Zn + H3SO4 = ZnSO4 + H2 =>
2 Zn + 2 H3SO4 = 2 ZnSO4 + 3 H2

N2O + NO2 = NO =>
N2O + NO2 = 3 NO

FeCl3 + KI = FeICl + I2 + KCl =>
2 FeCl3 + 4 KI = 2 FeICl + I2 + 4 KCl

H2S2 + Cl2 = S + HCl =>
H2S2 + Cl2 = 2 S + 2 HCl

Cr + (SO4)3 + Ba(NO3)2 = Cr(NO3)3 + BaSO4 =>
2 Cr + (SO4)3 + 3 Ba(NO3)2 = 2 Cr(NO3)3 + 3 BaSO4

NH3 + CuCl2 = Cu(NH3)4Cl2 =>
4 NH3 + CuCl2 = Cu(NH3)4Cl2

Li2O + SO2 = Li2S + O2 =>
2 Li2O + 2 SO2 = 2 Li2S + 3 O2

Pb(ClO3)2 + Rb2CrO4 = RbClO3 + PbCrO4 =>
Pb(ClO3)2 + Rb2CrO4 = 2 RbClO3 + PbCrO4

Ca(ClO)2 = CaCl2 + O2 =>
Ca(ClO)2 = CaCl2 + O2

Al2(CO3)3 + ZnCl2 = ZnCO3 + AlCl3 =>
Al2(CO3)3 + 3 ZnCl2 = 3 ZnCO3 + 2 AlCl3

Mo + Br2 = MoBr2 =>
Mo + Br2 = MoBr2

F + I2 = FI =>
2 F + I2 = 2 FI

Zn(ClO3)2 + AgNO3 = Zn(NO3)2 + AgClO3 =>
Zn(ClO3)2 + 2 AgNO3 = Zn(NO3)2 + 2 AgClO3

Ca(OH)2 + I2 = CaI + IOH =>
2 Ca(OH)2 + 3 I2 = 2 CaI + 4 IOH

Cu + (OAc)2 = Cu(OAc)2 =>
Cu + (OAc)2 = Cu(OAc)2

NaCl + Fe = FeCl2 + Na =>
2 NaCl + Fe = FeCl2 + 2 Na

ZnSO4 + NaOH = Na2SO4 + Zn(OH)2 =>
ZnSO4 + 2 NaOH = Na2SO4 + Zn(OH)2

C55H72MgN4O5 + MoO4(NH4)3 + HNO3 + Ru3PO4 + MgCl2 = Ru4Mg(CN)6 + Mo12O36(NH4)3PO4 + Ru2Cl + H3PO4 + H2O =>
828 C55H72MgN4O5 + 9444 MoO4(NH4)3 + 16257 HNO3 + 19136 Ru3PO4 + 6762 MgCl2 = 7590 Ru4Mg(CN)6 + 787 Mo12O36(NH4)3PO4 + 13524 Ru2Cl + 18349 H3PO4 + 62355 H2O

K + N4 = K4N =>
16 K + N4 = 4 K4N

Ca(OH)2 + H2SO4 = CaSO4 + HOH =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 HOH

ClO + H = HClO =>
ClO + H = HClO

Na3SbO4 + HCl = NaCl + Cl + SbCl3 + H2O =>
Na3SbO4 + 8 HCl = 3 NaCl + 2 Cl + SbCl3 + 4 H2O

Zn3(PO4)2 + KOH = K3(PO4) + Zn(OH)2 =>
Zn3(PO4)2 + 6 KOH = 2 K3(PO4) + 3 Zn(OH)2

CaCO3 + CH3COOH = (CH3COO)2Ca + H2CO3 =>
CaCO3 + 2 CH3COOH = (CH3COO)2Ca + H2CO3

Fe2(CO3)3 = Fe2O3 + CO2(g) =>
Fe2(CO3)3 = Fe2O3 + 3 CO2(g)

C3H9N + H2SO4 = [C3H10N]2SO4 =>
2 C3H9N + H2SO4 = [C3H10N]2SO4

Ba(HCO3)2 + NaOH = NaHCO3 + Ba(OH)2 =>
Ba(HCO3)2 + 2 NaOH = 2 NaHCO3 + Ba(OH)2

Al2(CO3)3 + CaBr2 = CaCO3 + AlBr3 =>
Al2(CO3)3 + 3 CaBr2 = 3 CaCO3 + 2 AlBr3

CH3CH2CHOHCH3 + CuO = Cu + H2O + CH3CH2COCH3 =>
CH3CH2CHOHCH3 + CuO = Cu + H2O + CH3CH2COCH3

C6H5C3H3 + KMnO4 + H2SO4 = C6H5(COOH)2 + K2SO4 + MnSO4 + H2O =>
80 C6H5C3H3 + 146 KMnO4 + 219 H2SO4 = 90 C6H5(COOH)2 + 73 K2SO4 + 146 MnSO4 + 224 H2O

C6H12O = C6H10O + H2 =>
C6H12O = C6H10O + H2

I2 + NH4OH = NH4I + N2 + H2O =>
3 I2 + 8 NH4OH = 6 NH4I + N2 + 8 H2O

Zn + Na2S = Zn(Na2S)3 =>
Zn + 3 Na2S = Zn(Na2S)3

Mn + CuSO4 = Mn(SO4)2 + Cu =>
Mn + 2 CuSO4 = Mn(SO4)2 + 2 Cu

KBr + H3PO4 = KH2PO4 + HBr =>
KBr + H3PO4 = KH2PO4 + HBr

Na2SO3 + KIO3 + H2SO4 = K2SO4 + H2O + Na2SO4 + I2 =>
5 Na2SO3 + 2 KIO3 + H2SO4 = K2SO4 + H2O + 5 Na2SO4 + I2

N2O3 + H2O = H2N2O4 =>
N2O3 + H2O = H2N2O4

Al + NO3{-} + OH{-} + H2O = Al(OH)2O{-} + NH3 =>
8 Al + 3 NO3{-} + 5 OH{-} + 10 H2O = 8 Al(OH)2O{-} + 3 NH3

KF(s) = K(aq) + F(aq) =>
KF(s) = K(aq) + F(aq)

Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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