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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Fe + Cu{2+}SO = Fe{2+} + Cu =>
Fe + Cu{2+}SO = Fe{2+} + Cu

Ca3(PO4)2 + SiPO2 + C = CaSiO3 + CO + P4 =>
4 Ca3(PO4)2 + 12 SiPO2 + 20 C = 12 CaSiO3 + 20 CO + 5 P4

Fe2(CO)9 + NO = Fe(CO)2(NO)2 + CO =>
Fe2(CO)9 + 4 NO = 2 Fe(CO)2(NO)2 + 5 CO

HCOOH + C2H4 = HCOOC2H4 + H2O =>
10 HCOOH + 7 C2H4 = 8 HCOOC2H4 + 4 H2O

Ca(NO3)2 + H2SO4 = CaSO4 + HNO3 =>
Ca(NO3)2 + H2SO4 = CaSO4 + 2 HNO3

HBr + Ca = CaBr + H2 =>
2 HBr + 2 Ca = 2 CaBr + H2

MgCl2H2SO4 = MgSO4H2Cl2 =>
MgCl2H2SO4 = MgSO4H2Cl2

Pb + SO4{2-} = PbSO4 + e =>
Pb + SO4{2-} = PbSO4 + 2e

C6H4(OH)COOH + (CH3CO)2O = C6H4(OCOCH3)CO2H =>
11 C6H4(OH)COOH + (CH3CO)2O = 9 C6H4(OCOCH3)CO2H

As2O3 + KNO3 + H2O = H3AsO4 + NO + K2AsO4 =>
5 As2O3 + 8 KNO3 + 9 H2O = 6 H3AsO4 + 8 NO + 4 K2AsO4

Ag + MnO4 = AgMnO4 =>
Ag + MnO4 = AgMnO4

C2H6O3 + CH3COOH = C3H8O4 =>
2 C2H6O3 + CH3COOH = 2 C3H8O4

V2(SO4)5 + AgNO3 = Ag2SO4 + V(NO3)5 =>
V2(SO4)5 + 10 AgNO3 = 5 Ag2SO4 + 2 V(NO3)5

NO + H2O + CsNO3 = Cs3 + NHO3 =>
NO + 2 H2O + 3 CsNO3 = Cs3 + 4 NHO3

K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl

MgO + Si = SiO + Mg =>
MgO + Si = SiO + Mg

V + O = VO5 =>
V + 5 O = VO5

K2MnO4 + CO2 + H2O = KMnO4 + KHCO3 + MnC2 =>
15 K2MnO4 + 18 CO2 + 8 H2O = 14 KMnO4 + 16 KHCO3 + MnC2

Al(NO3)3 + H2BO4 = HNO3 + Al2(BO4)3 =>
2 Al(NO3)3 + 3 H2BO4 = 6 HNO3 + Al2(BO4)3

Hg(ClO3)2 = HgO + ClO2 + O2 =>
2 Hg(ClO3)2 = 2 HgO + 4 ClO2 + O2

Mg + HClO3 = MgClO3 + H =>
Mg + HClO3 = MgClO3 + H

FeI2 + H2SO4 = Fe2(SO4)3 + SO + I2 + H2O =>
4 FeI2 + 9 H2SO4 = 2 Fe2(SO4)3 + 3 SO + 4 I2 + 9 H2O

Cu{+2} + SCN{-} + HSO3{-} + H2O = CuSCN + HSO4{-} + H{+} =>
2 Cu{+2} + 2 SCN{-} + HSO3{-} + H2O = 2 CuSCN + HSO4{-} + 2 H{+}

Al2O3 + H2O = Al2O3*H2O =>
Al2O3 + H2O = Al2O3*H2O

HS + O2 = SO2 + H2O =>
4 HS + 5 O2 = 4 SO2 + 2 H2O

Zn(NO3)2 + NH3 = Zn(NH3) + NO3 =>
Zn(NO3)2 + NH3 = Zn(NH3) + 2 NO3

CrOH3 + HClO4 + KOH = K2CrO4 + KCl + H2O =>
8 CrOH3 + 7 HClO4 + 23 KOH = 8 K2CrO4 + 7 KCl + 27 H2O

Cr(OH)3 + Cl2 + NaOH = Na2CrO4 + NaCl + H2O =>
2 Cr(OH)3 + 3 Cl2 + 10 NaOH = 2 Na2CrO4 + 6 NaCl + 8 H2O

C5H11NH + O2 = CO2 + H2O + N2 =>
2 C5H11NH + 16 O2 = 10 CO2 + 12 H2O + N2

Hg + ClO2 = HgCl + O2 =>
Hg + ClO2 = HgCl + O2

KMnO4 + NaNO2 + H2O = MnO2 + NaNO3 + KOH =>
2 KMnO4 + 3 NaNO2 + H2O = 2 MnO2 + 3 NaNO3 + 2 KOH

H2SO4 + GaN = Ga2(SO4)3 + H3N =>
3 H2SO4 + 2 GaN = Ga2(SO4)3 + 2 H3N

LiCl + ZnCl2 = Li2ZnCl4 =>
2 LiCl + ZnCl2 = Li2ZnCl4

Cu + Cr2O7 = CuO + Cr =>
7 Cu + Cr2O7 = 7 CuO + 2 Cr

NaC1 + H2O = HC1 + NaOH =>
NaC1 + H2O = HC1 + NaOH

Li + HNO3 = Li(NO3)2 + NO + H2O =>
3 Li + 8 HNO3 = 3 Li(NO3)2 + 2 NO + 4 H2O

K3AlO3 + H2O = KOH + Al(OH)3 =>
K3AlO3 + 3 H2O = 3 KOH + Al(OH)3

Ca + O3 = CaO3 =>
Ca + O3 = CaO3

Bi + I = BiI3 =>
Bi + 3 I = BiI3

EDTA + Ca = EDTA(Ca) =>
EDTA + Ca = EDTA(Ca)

C2H4 + HOH = C2H5OH =>
C2H4 + HOH = C2H5OH

H2O + S = H2S + SO2 =>
2 H2O + 3 S = 2 H2S + SO2

C3H8O3 + SOCl2 = C3H5Cl3 + SO2 + H2O =>
2 C3H8O3 + 3 SOCl2 = 2 C3H5Cl3 + 3 SO2 + 3 H2O

Pb(NO3)2 + HNO3 = Pb(NO3)4 + NO + H2O =>
3 Pb(NO3)2 + 8 HNO3 = 3 Pb(NO3)4 + 2 NO + 4 H2O

Zn + Cu(No3)2 = Cu + Zn(No3)2 =>
Zn + Cu(No3)2 = Cu + Zn(No3)2

MnCl2 + KOH = MnOHCl + KCl =>
MnCl2 + KOH = MnOHCl + KCl

NHO3 + Mg = Mg(NO3)2 + N2O + H2O =>
10 NHO3 + 4 Mg = 4 Mg(NO3)2 + N2O + 5 H2O

Fe + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + KHSO4 + H2O =>
10 Fe + 6 KMnO4 + 27 H2SO4 = 5 Fe2(SO4)3 + 6 MnSO4 + 6 KHSO4 + 24 H2O

Ba + N2 = BaN2 =>
Ba + N2 = BaN2

AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI

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Breng de vergelijking van een chemische reactie in evenwicht
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