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Chemische vergelijkingen in evenwicht op11/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
C2H8N2(g) + N2O4(g) = N2(g) + CO2(g) + H2O =>
C2H8N2(g) + 2 N2O4(g) = 3 N2(g) + 2 CO2(g) + 4 H2O

Bi + NaCl = BiCl3 + Na =>
Bi + 3 NaCl = BiCl3 + 3 Na

NaNO3 + MnO2 + NaOH = NaNO2 + Na2MnO4 + H2O =>
NaNO3 + MnO2 + 2 NaOH = NaNO2 + Na2MnO4 + H2O

Pt + MgCl2 = PtCl + Mg =>
2 Pt + MgCl2 = 2 PtCl + Mg

C6HN3O8Pb + O2 = CO2 + H2O + N2 + Pb =>
4 C6HN3O8Pb + 9 O2 = 24 CO2 + 2 H2O + 6 N2 + 4 Pb

Bi + HCl = BiCl3 + H =>
Bi + 3 HCl = BiCl3 + 3 H

MgCO3 + Na2O = MgO + Na2CO3 =>
MgCO3 + Na2O = MgO + Na2CO3

Bi + HCl = BiCl3 + H =>
Bi + 3 HCl = BiCl3 + 3 H

CO2 + CaO = Ca{2+} + CO3{2-} =>
CO2 + CaO = Ca{2+} + CO3{2-}

CH3COOH + CuCl2 = Cu(CH3COO)2 + HCl =>
2 CH3COOH + CuCl2 = Cu(CH3COO)2 + 2 HCl

CuCl2(aq) + F2(g) = CuF2(aq) + Cl2(g) =>
CuCl2(aq) + F2(g) = CuF2(aq) + Cl2(g)

H3PO4 + Ca(No3)2 = Ca3(PO4)2 + HNo3 =>
2 H3PO4 + 3 Ca(No3)2 = Ca3(PO4)2 + 6 HNo3

HCH3COO + LiOH = LiCH3COO + HOH =>
HCH3COO + LiOH = LiCH3COO + HOH

MnSO4 + NaCO3 = Na2 + SO4 + MnCO3 =>
2 MnSO4 + 2 NaCO3 = Na2 + 2 SO4 + 2 MnCO3

NH4 + O = NH4O =>
NH4 + O = NH4O

MgO + N2O3 = Mg(NO2)2 =>
MgO + N2O3 = Mg(NO2)2

Ag3PO4 + HCl = AgCl + H3PO4 =>
Ag3PO4 + 3 HCl = 3 AgCl + H3PO4

H3 = H5 =>
5 H3 = 3 H5

C6H4(OH)2 + NaNO2 + H2SO4 = C6H4(OH)2(NO)2 + NaSO4 + H2O =>
C6H4(OH)2 + 2 NaNO2 + 2 H2SO4 = C6H4(OH)2(NO)2 + 2 NaSO4 + 2 H2O

MgCl2 + HF = MgF2 + HCl =>
MgCl2 + 2 HF = MgF2 + 2 HCl

Fe + HNO3 + HCl = FeCl3 + NO + H2O =>
Fe + HNO3 + 3 HCl = FeCl3 + NO + 2 H2O

AgCl + MgCO3 = AgCO3 + MgCl =>
AgCl + MgCO3 = AgCO3 + MgCl

H3PO4(aq) + CaCl2(aq) = Ca3(PO4)2 + HCl =>
2 H3PO4(aq) + 3 CaCl2(aq) = Ca3(PO4)2 + 6 HCl

Mg(OH)2 + H3O + Cl2 = MgCl2 + H2O =>
Mg(OH)2 + 2 H3O + Cl2 = MgCl2 + 4 H2O

NaCl + I2 = ICl + NaI =>
NaCl + I2 = ICl + NaI

Mg(C2H3O2)2 + Li2CO3 = H2O + CO2 + MgO + Li =>
Mg(C2H3O2)2 + 8 Li2CO3 = 3 H2O + 12 CO2 + MgO + 16 Li

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

AgNO3(aq) + Br(aq) = AgBr(s) + NO3(aq) =>
AgNO3(aq) + Br(aq) = AgBr(s) + NO3(aq)

Zn + HV2O5 + H{+} = Zn{+2} + V2O4 + H2O =>
Zn + 2 HV2O5 + 2 H{+} = Zn{+2} + 2 V2O4 + 2 H2O

AgCH3COO + HNO3 = AgNO3 + CH3COOH =>
AgCH3COO + HNO3 = AgNO3 + CH3COOH

Ca(OH)2 + H2O = H3O + CaHO3 =>
Ca(OH)2 + 4 H2O = 3 H3O + CaHO3

C6H7N + NaNO2 + HCl = C6H5N2Cl + NaCl + H2O =>
C6H7N + NaNO2 + 2 HCl = C6H5N2Cl + NaCl + 2 H2O

C3H8O3(s) + O2(g) = H2O(l) + CO2(g) =>
2 C3H8O3(s) + 7 O2(g) = 8 H2O(l) + 6 CO2(g)

Ba(OH)2 + H2SO4 = BaSO4 + OH + H2 =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 OH + H2

CrCl3 + Ca(OH)2 = Cr(OH)3 + CaCl2 =>
2 CrCl3 + 3 Ca(OH)2 = 2 Cr(OH)3 + 3 CaCl2

CH3COOH(aq) + NH4OH(aq) = NH4CH3COO + H2O =>
CH3COOH(aq) + NH4OH(aq) = NH4CH3COO + H2O

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

Ni(OH)2 + CH3COOH = Ni + CH3COO + H2O =>
Ni(OH)2 + 2 CH3COOH = Ni + 2 CH3COO + 2 H2O

C4H10 + O2 = C2H2(CO)2O + H2O =>
2 C4H10 + 7 O2 = 2 C2H2(CO)2O + 8 H2O

Fe2O3 + NH4NO3 = Fe(NO3)3 + NH3 + H2O =>
Fe2O3 + 6 NH4NO3 = 2 Fe(NO3)3 + 6 NH3 + 3 H2O

Ca(HCO3)2 + HI = CaI2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HI = CaI2 + 2 CO2 + 2 H2O

B2O3 + NH3 = BN + H2O =>
B2O3 + 2 NH3 = 2 BN + 3 H2O

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

NH4(OH) + Ca(SO4) = CaOH + NH4SO4 =>
NH4(OH) + Ca(SO4) = CaOH + NH4SO4

K + H(OH) = KOH + H2 =>
2 K + 2 H(OH) = 2 KOH + H2

C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O

C6H12 + Cl2 = C6H11Cl + HCl =>
C6H12 + Cl2 = C6H11Cl + HCl

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

NaCl + BaBr2 = NaBr + BaCl2 =>
2 NaCl + BaBr2 = 2 NaBr + BaCl2

C17H33COOH + Br2 = C17H33COOBr + H2 =>
2 C17H33COOH + Br2 = 2 C17H33COOBr + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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