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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
HCl(aq) + Na3PO4(aq) = H3PO4(s) + NaCl(aq) =>
3 HCl(aq) + Na3PO4(aq) = H3PO4(s) + 3 NaCl(aq)

KBr + KMnO4 + H2SO4 = MnSO4 + Br2 + KSO4 + H2O =>
2 KBr + KMnO4 + 4 H2SO4 = MnSO4 + Br2 + 3 KSO4 + 4 H2O

HgSO4 + TiCl4 = HgCl2 + Ti(SO4)2 =>
2 HgSO4 + TiCl4 = 2 HgCl2 + Ti(SO4)2

Ca(OH)2 + HF = CaF2 + H2O =>
Ca(OH)2 + 2 HF = CaF2 + 2 H2O

N2H8SO4 + KIO3 = N2 + H2O + H2SO4 + KI =>
N2H8SO4 + KIO3 = N2 + 3 H2O + H2SO4 + KI

Cr2O3 + KHSO4 = Cr2(SO4)3 + K2SO4 + H2O =>
Cr2O3 + 6 KHSO4 = Cr2(SO4)3 + 3 K2SO4 + 3 H2O

Ba(OH)2 + H2O = BaH2O + OH =>
Ba(OH)2 + H2O = BaH2O + 2 OH

NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

Mg(s) + Sn(Cl)4(aq) = MgCl2(aq) + Sn(s) =>
2 Mg(s) + Sn(Cl)4(aq) = 2 MgCl2(aq) + Sn(s)

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Cr2O7{-2} + H{+} + SO3{-2} = Cr{+3} + SO4{-2} + H2O =>
Cr2O7{-2} + 8 H{+} + 3 SO3{-2} = 2 Cr{+3} + 3 SO4{-2} + 4 H2O

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

Eu + HF = EuF3 + H2 =>
2 Eu + 6 HF = 2 EuF3 + 3 H2

Li3PO4 + NaCo = Li3Co + PO4Na =>
Li3PO4 + NaCo = Li3Co + PO4Na

KNO3 + SrSO4 = KSO4 + SrNO3 =>
KNO3 + SrSO4 = KSO4 + SrNO3

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O

Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH

KOH + Na3PO4 = KPO4 + Na3OH =>
KOH + Na3PO4 = KPO4 + Na3OH

KBr + H3PO4 + P2O5 = HBr + KO2 + P2 =>
30 KBr + 10 H3PO4 + 4 P2O5 = 30 HBr + 30 KO2 + 9 P2

Ca(CH3COO)2 + SiO2 = (CH3COO)4Si + CaO =>
2 Ca(CH3COO)2 + SiO2 = (CH3COO)4Si + 2 CaO

K2SO4 + NdCl3 = KCl + Nd2(SO4)3 =>
3 K2SO4 + 2 NdCl3 = 6 KCl + Nd2(SO4)3

Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu

CuO + AlI3 = CuI + Al2O3 + I2 =>
6 CuO + 4 AlI3 = 6 CuI + 2 Al2O3 + 3 I2

CH2H6 + O6 = CO2 + H2O =>
CH2H6 + O6 = CO2 + 4 H2O

CH3COH2CH3 + K2Cr2O7 + H2SO4 = CH3CH2COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3COH2CH3 + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3CH2COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O

Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2

Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

K2O*H2O = KOH =>
K2O*H2O = 2 KOH

H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4

Fe2O3 + H2C2O4*2H2O = Fe2(C2O4)3 + H2O =>
Fe2O3 + 3 H2C2O4*2H2O = Fe2(C2O4)3 + 9 H2O

N2H8SO4 + KIO3 = N2 + H2O + H2SO4 + KI =>
N2H8SO4 + KIO3 = N2 + 3 H2O + H2SO4 + KI

C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6

SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O

KBr + H3PO4 + P2O5 = HBr + KO2 + P2 =>
30 KBr + 10 H3PO4 + 4 P2O5 = 30 HBr + 30 KO2 + 9 P2

Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu

P + KMnO4 + H2O = KH2PO4 + MnO2 + KOH =>
3 P + 5 KMnO4 + 4 H2O = 3 KH2PO4 + 5 MnO2 + 2 KOH

Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

Al + H2O = Al2O3 + H6 =>
2 Al + 3 H2O = Al2O3 + H6

NaOH + Cl2 = NaCl + NaClOO + H2O =>
4 NaOH + 2 Cl2 = 3 NaCl + NaClOO + 2 H2O

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

H2S + CUO = CUS + H2O =>
H2S + CUO = CUS + H2O

Pb(NO3)2(aq) + LiCl(aq) = LiNO3(s) + PbCl2(aq) =>
Pb(NO3)2(aq) + 2 LiCl(aq) = 2 LiNO3(s) + PbCl2(aq)

P + KMnO4 + H2O = KH2PO4 + MnO2 + KOH =>
3 P + 5 KMnO4 + 4 H2O = 3 KH2PO4 + 5 MnO2 + 2 KOH

C6H6 + HO3N = C6H5NO2H2O =>
C6H6 + HO3N = C6H5NO2H2O

MnCl2 + Ca(oh)2 = Mn(oh)3 + CaCl2 =>
6 MnCl2 + 3 Ca(oh)2 = 2 Mn(oh)3 + 6 CaCl2

Cu2(SO4) + H2O = Cu2O + H2(SO4) =>
Cu2(SO4) + H2O = Cu2O + H2(SO4)

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Breng de vergelijking van een chemische reactie in evenwicht
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