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Chemische vergelijkingen in evenwicht op11/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(NO3)2(aq) + MgSO4(aq) = BaSO4(aq) + Mg(NO3)2(aq) =>
Ba(NO3)2(aq) + MgSO4(aq) = BaSO4(aq) + Mg(NO3)2(aq)

FeSO4*7H2O + H2SO4 + HNO3 = Fe2(SO4)3 + NO + H2O =>
6 FeSO4*7H2O + 3 H2SO4 + 2 HNO3 = 3 Fe2(SO4)3 + 2 NO + 46 H2O

C2H5OH + NaClO = C2H5ONa + HClO =>
C2H5OH + NaClO = C2H5ONa + HClO

Na(OH) = Na2O + H2O =>
2 Na(OH) = Na2O + H2O

C8H18 + O2(g) = CO2 + H2O =>
2 C8H18 + 25 O2(g) = 16 CO2 + 18 H2O

C7H6O + (Ag(NH3)2)OH = Ag + C7H5COONH4 + H2O + NH3 =>
8 C7H6O + 18(Ag(NH3)2)OH = 18 Ag + 7 C7H5COONH4 + 12 H2O + 29 NH3

AlO + C = Al + CO2 =>
2 AlO + C = 2 Al + CO2

Ba(C2H3O2)2 + Na3PO4 = Ba3(PO4)2 + NaC2H3O2 =>
3 Ba(C2H3O2)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaC2H3O2

CuI2 + Br2 = CuBr + I =>
2 CuI2 + Br2 = 2 CuBr + 4 I

NH3 + HClO3 = NH4 + ClO3 =>
NH3 + HClO3 = NH4 + ClO3

Ca(OH)2(aq) + H3PO4 = Ca3(PO4)2(s) + H2O =>
3 Ca(OH)2(aq) + 2 H3PO4 = Ca3(PO4)2(s) + 6 H2O

NaBr + O2 = NaBrO3 =>
2 NaBr + 3 O2 = 2 NaBrO3

MnO4 + Cu = Mn + CuO2 =>
MnO4 + 2 Cu = Mn + 2 CuO2

CuAgNO3 = Cu(NO3) + Ag =>
CuAgNO3 = Cu(NO3) + Ag

NH3 + HClO = NH4ClO =>
NH3 + HClO = NH4ClO

NaCl(aq) + Br2(aq) = NaBr(aq) + Cl(aq) =>
2 NaCl(aq) + Br2(aq) = 2 NaBr(aq) + 2 Cl(aq)

Fe + I = FeI2 =>
Fe + 2 I = FeI2

CuO + N2H4 = Cu2O + N2 + H2O =>
4 CuO + N2H4 = 2 Cu2O + N2 + 2 H2O

NaHCO3 + HOH = Na + OH + H2CO3 =>
NaHCO3 + HOH = Na + OH + H2CO3

K2[Be(OH)4] + SO3 = K2SO4 + BeSO4 + H2O =>
K2[Be(OH)4] + 2 SO3 = K2SO4 + BeSO4 + 2 H2O

Na2Cr2O7 + Na2S + H2O = Cr(OH)3 + S + NaOH =>
Na2Cr2O7 + 3 Na2S + 7 H2O = 2 Cr(OH)3 + 3 S + 8 NaOH

K + Ca(ClO3)2 = K(ClO3) + Ca =>
2 K + Ca(ClO3)2 = 2 K(ClO3) + Ca

C6H6 + KMnO4 + H2SO4 = C7H6O2 + K2SO4 + MnSO4 + H2O =>
7 C6H6 + 6 KMnO4 + 9 H2SO4 = 6 C7H6O2 + 3 K2SO4 + 6 MnSO4 + 12 H2O

Nh4Cl + I2 = Nh4I + Cl2 =>
2 Nh4Cl + I2 = 2 Nh4I + Cl2

ZnO + Li = LiO2 + Zn =>
2 ZnO + Li = LiO2 + 2 Zn

C57H110O6 + H2O = CH3(CH2)16COOH + C3H8O3 =>
C57H110O6 + 3 H2O = 3 CH3(CH2)16COOH + C3H8O3

Na3CrO4 + H2SO4 = Na2SO4 + Cr + Cr2O7 + H2O =>
14 Na3CrO4 + 21 H2SO4 = 21 Na2SO4 + 4 Cr + 5 Cr2O7 + 21 H2O

CrO4 + BaCl2 = Cl + Ba(CrO4)2 =>
2 CrO4 + BaCl2 = 2 Cl + Ba(CrO4)2

Cu(OH)2 + NH3 + H2O = [Cu(NH3)4(H2O)2](OH)2 =>
Cu(OH)2 + 4 NH3 + 2 H2O = [Cu(NH3)4(H2O)2](OH)2

Sr(OH)2 + HCIO4 = Sr(CIO4)2 + H2O =>
Sr(OH)2 + 2 HCIO4 = Sr(CIO4)2 + 2 H2O

K2S2O8 = SO2 + K2SO4 + O2 =>
K2S2O8 = SO2 + K2SO4 + O2

CdO + H2S = CdS + H2O =>
CdO + H2S = CdS + H2O

Co + I2 = CoI2 =>
Co + I2 = CoI2

MgCl2*6H2O = MgCl2 + H2O =>
MgCl2*6H2O = MgCl2 + 6 H2O

Ba(C2H3O2)2 + Na2SO4 = BaSO4 + NaC2H3O2 =>
Ba(C2H3O2)2 + Na2SO4 = BaSO4 + 2 NaC2H3O2

H2CO3 + V(OH)2 = VCO3 + H2O =>
H2CO3 + V(OH)2 = VCO3 + 2 H2O

PbSO4(heat) = PbO + SO3 =>
PbSO4(heat) = PbO + SO3

CrO4 = Cr + O =>
CrO4 = Cr + 4 O

Cr(s) + NiSO4(aq) = Cr2(SO4)3(aq) + Ni(s) =>
2 Cr(s) + 3 NiSO4(aq) = Cr2(SO4)3(aq) + 3 Ni(s)

Co + I2 = CoI2 =>
Co + I2 = CoI2

Bi(NO3)3 = Bi + NO3 =>
Bi(NO3)3 = Bi + 3 NO3

C6H5NH2 + NaOH = C6H5NHNa + H2O =>
C6H5NH2 + NaOH = C6H5NHNa + H2O

Na + Mg(OH)2 = Na(OH)2 + Mg =>
Na + Mg(OH)2 = Na(OH)2 + Mg

CH3COCH3 + H2 = CH3CHOHCH3 =>
CH3COCH3 + H2 = CH3CHOHCH3

CdO + CO = Cd + CO2 =>
CdO + CO = Cd + CO2

NH4Cl + Fe(NO3)3 = NH4NO3 + FeCl3 =>
3 NH4Cl + Fe(NO3)3 = 3 NH4NO3 + FeCl3

CuSO4 + O2 = CuSO6 =>
CuSO4 + O2 = CuSO6

CuCl + KOH = CuOH + KCl =>
CuCl + KOH = CuOH + KCl

Al(NO3)3*9H2O = Al2O3 + NO2 + O2 + H2O =>
4 Al(NO3)3*9H2O = 2 Al2O3 + 12 NO2 + 3 O2 + 36 H2O

CH2CHCH2CH3 + H2O = CH3CHOHCH2CH3 =>
CH2CHCH2CH3 + H2O = CH3CHOHCH2CH3

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Breng de vergelijking van een chemische reactie in evenwicht
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