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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
Mg(NO2)2 = MgO + N2O3 =>
Mg(NO2)2 = MgO + N2O3

Na + At = NaAt =>
Na + At = NaAt

CH3COOH + LiOH = H2O + C2H3LiO2 =>
CH3COOH + LiOH = H2O + C2H3LiO2

K + MgF2 = KF + Mg =>
2 K + MgF2 = 2 KF + Mg

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

Ba + Al(BrO3)3 = Al + Ba(BrO3)2 =>
3 Ba + 2 Al(BrO3)3 = 2 Al + 3 Ba(BrO3)2

P4 + Ca(OH)2 + H2O = Ca(H2PO3)2 + PH3 =>
P4 + Ca(OH)2 + 4 H2O = Ca(H2PO3)2 + 2 PH3

Ca(OH)2 + HF = CaF2 + HOH =>
Ca(OH)2 + 2 HF = CaF2 + 2 HOH

BH3 + NH3 = BH3NH3 =>
BH3 + NH3 = BH3NH3

(NH4)3PO4 + SrCl2 = (NH4)3Cl2 + SrPO4 =>
(NH4)3PO4 + SrCl2 = (NH4)3Cl2 + SrPO4

HNO3 + P2S3 = NO2 + S + H2O + H3PO4 =>
10 HNO3 + P2S3 = 10 NO2 + 3 S + 2 H2O + 2 H3PO4

Fe + MnBr4 = FeBr2 + Mn =>
2 Fe + MnBr4 = 2 FeBr2 + Mn

Ca3(PO4)2 + C6H8O7 = Ca3C12H10O14 + H3PO4 =>
Ca3(PO4)2 + 2 C6H8O7 = Ca3C12H10O14 + 2 H3PO4

Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2

Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + NH4 + H + SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + 2 NH4 + 2 H + 2 SO4 + 6 H2O

CaF2 + Li2CO3 = CaCO3 + LiF =>
CaF2 + Li2CO3 = CaCO3 + 2 LiF

IrBr3 + AgC2H3O2 = AgBr + Ir(C2H3O2)3 =>
IrBr3 + 3 AgC2H3O2 = 3 AgBr + Ir(C2H3O2)3

FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Ca(OH)2 + C10H16N2O8 = Ca2C10H12N2O8 + H2O =>
2 Ca(OH)2 + C10H16N2O8 = Ca2C10H12N2O8 + 4 H2O

Ti + Br2 = TiBr =>
2 Ti + Br2 = 2 TiBr

AgNO3KCl = AgClKNO3 =>
AgNO3KCl = AgClKNO3

K2[Be(OH)4] = K2BeO2 + H2O =>
K2[Be(OH)4] = K2BeO2 + 2 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

HCl + [Al(OH)2]Br = [Al(OH)]Cl2 + AlBr3 + H2O =>
4 HCl + 3[Al(OH)2]Br = 2[Al(OH)]Cl2 + AlBr3 + 4 H2O

MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg

H2CO3 + KOH = H3O + KCO3 =>
H2CO3 + KOH = H3O + KCO3

KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2

KNO2 + Na2S + H2SO4 = S + NO + K2SO4 + NaOH =>
2 KNO2 + Na2S + H2SO4 = S + 2 NO + K2SO4 + 2 NaOH

Mn + Ag = AgMn =>
Mn + Ag = AgMn

CuS + NO3 = NO + Cu2 + SO4 =>
2 CuS + 4 NO3 = 4 NO + Cu2 + 2 SO4

CeOH{3+} + Br{-} = Ce{3+} + BrO{-}3 + H =>
CeOH{3+} + Br{-} = Ce{3+} + BrO{-}3 + H

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Ni + H2S = Ni2S + H2 =>
2 Ni + H2S = Ni2S + H2

HClO3 = ClO2 + HClO4 + H2O =>
3 HClO3 = 2 ClO2 + HClO4 + H2O

Zn + HNO3 + H2O = Zn(OH)2 + NH3 =>
4 Zn + HNO3 + 5 H2O = 4 Zn(OH)2 + NH3

NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl

Fe2(CO3)3 + Cs = Cs2CO3 + Fe =>
Fe2(CO3)3 + 6 Cs = 3 Cs2CO3 + 2 Fe

S2 + H2 = S2H3 =>
2 S2 + 3 H2 = 2 S2H3

NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O

KNO3 + Na2S2O4 = K2O + Na2S2O6 + NO2 =>
4 KNO3 + Na2S2O4 = 2 K2O + Na2S2O6 + 4 NO2

SnClO3 = SnCl + O2 =>
2 SnClO3 = 2 SnCl + 3 O2

KMnO4 + H2SO4 + Sb = K2SO4 + MnSO4 + SbO3 + H2O =>
6 KMnO4 + 9 H2SO4 + 5 Sb = 3 K2SO4 + 6 MnSO4 + 5 SbO3 + 9 H2O

KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O

FeCl2 + Ba(NO3)2 = Fe(NO3)2 + BaCl2 =>
FeCl2 + Ba(NO3)2 = Fe(NO3)2 + BaCl2

FeSCN + Na3PO4 = SCNNa3 + FePO4 =>
FeSCN + Na3PO4 = SCNNa3 + FePO4

K + P = K4P =>
4 K + P = K4P

C2H5NH2 + HCl = C2H5NH3 + Cl =>
C2H5NH2 + HCl = C2H5NH3 + Cl

Cr2O7{2-} + H{+} + NO2{-} = Cr{+3} + H2O + NO3{-} =>
Cr2O7{2-} + 8 H{+} + 3 NO2{-} = 2 Cr{+3} + 4 H2O + 3 NO3{-}

KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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