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Chemische vergelijkingen in evenwicht op11/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Br + RbI = BrI + Rb =>
Br + RbI = BrI + Rb

K2C2O4*H2O + H2C2O4*2H2O + K2Cr2O7 = K3[Cr(C2O4)3]*3H2O + H2O + CO2 =>
2 K2C2O4*H2O + 7 H2C2O4*2H2O + K2Cr2O7 = 2 K3[Cr(C2O4)3]*3H2O + 17 H2O + 6 CO2

C3H8O + K2Cr2O7 = C3H8OK2Cr2O7 =>
C3H8O + K2Cr2O7 = C3H8OK2Cr2O7

Na2(PO4) + CaCl2 = CaPO4 + NaCl =>
Na2(PO4) + CaCl2 = CaPO4 + 2 NaCl

CrCl3 + KMnO4 + HNO3 + H2O = H2Cr2O7 + Mn(NO3)2 + KNO3 + HCl =>
10 CrCl3 + 6 KMnO4 + 18 HNO3 + 11 H2O = 5 H2Cr2O7 + 6 Mn(NO3)2 + 6 KNO3 + 30 HCl

K2C2O4*H2O + (Cu(NH3)4)SO4*H2O + H2SO4 = K2Cu(C2O4)2*2H2O + K2SO4 + H2O + (NH4)2SO4 =>
2 K2C2O4*H2O + (Cu(NH3)4)SO4*H2O + 2 H2SO4 = K2Cu(C2O4)2*2H2O + K2SO4 + H2O + 2(NH4)2SO4

BaI2 + HNO3 = Ba(NO3)2 + HI =>
BaI2 + 2 HNO3 = Ba(NO3)2 + 2 HI

KMnO4 + KI + HNO3 = KNO3 + Mn(NO3)2 + I2 + H2O =>
2 KMnO4 + 10 KI + 16 HNO3 = 12 KNO3 + 2 Mn(NO3)2 + 5 I2 + 8 H2O

Ca(OH)2 + HCH3COOH = Ca(CH3COOH)2 + H2O =>
Ca(OH)2 + 2 HCH3COOH = Ca(CH3COOH)2 + 2 H2O

Al2(SO4)3 + CaCO3 + H2O = Al(OH)3 + CaSO4 + CO2 =>
Al2(SO4)3 + 3 CaCO3 + 3 H2O = 2 Al(OH)3 + 3 CaSO4 + 3 CO2

Ag(NO3)(aq) + MgCl2(aq) = AgCl(s) + Mg(NO3)2(aq) =>
2 Ag(NO3)(aq) + MgCl2(aq) = 2 AgCl(s) + Mg(NO3)2(aq)

KClO3 + As2O3 + K2CO3 = KCl + K3AsO4 + CO3 =>
5 KClO3 + 3 As2O3 + 9 K2CO3 = 5 KCl + 6 K3AsO4 + 9 CO3

Na2Cr2O7 + K2S + HCl = CrCl3 + S + KCl + NaCl + H2O =>
Na2Cr2O7 + 3 K2S + 14 HCl = 2 CrCl3 + 3 S + 6 KCl + 2 NaCl + 7 H2O

CH3CH2OH(l) + O2(g) = H2O(g) + CO2(g) =>
CH3CH2OH(l) + 3 O2(g) = 3 H2O(g) + 2 CO2(g)

Cu + KMnO4 + H2SO4 = CuSO4 + MnSO4 + K2SO4 + H2O =>
5 Cu + 2 KMnO4 + 8 H2SO4 = 5 CuSO4 + 2 MnSO4 + K2SO4 + 8 H2O

Cr2O7{2-} + I{-} + H{+} = Cr{3+} + I2 + H2O =>
Cr2O7{2-} + 6 I{-} + 14 H{+} = 2 Cr{3+} + 3 I2 + 7 H2O

C2H5Cl + Mg = C2H5MgCl =>
C2H5Cl + Mg = C2H5MgCl

CaO + CO2 = CaCO3 = =>
CaO + CO2 = CaCO3

Iron3Nitrate + CalciumHydroxide = Iron3Hydroxide + CalciumNitrate =>
Iron3Nitrate + CalciumHydroxide = Iron3Hydroxide + CalciumNitrate

K2Zn(OH)4 + H2S = K2S + ZnS + H2O =>
K2Zn(OH)4 + 2 H2S = K2S + ZnS + 4 H2O

Ca(OH)2 + HCH3COOH = Ca(CH3COOH)2 + H2O =>
Ca(OH)2 + 2 HCH3COOH = Ca(CH3COOH)2 + 2 H2O

H2AsO4 = As2O5 + H2O + O2 =>
4 H2AsO4 = 2 As2O5 + 4 H2O + O2

H{+} + CI{-} = HCI =>
H{+} + CI{-} = HCI

H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3

ZnCl2 + K3(PO4) = Zn3(PO4)2 + KCl =>
3 ZnCl2 + 2 K3(PO4) = Zn3(PO4)2 + 6 KCl

C10H9O2N + H2O + O2 = CH4N2O + C6H12O6 =>
12 C10H9O2N + 72 H2O + 12 O2 = 6 CH4N2O + 19 C6H12O6

C3H8 + O2 = O2H4 + C4 =>
4 C3H8 + 8 O2 = 8 O2H4 + 3 C4

FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl

CuSO4 + Fe(OH)2 = Cu(OH)2 + Fe(SO4) =>
CuSO4 + Fe(OH)2 = Cu(OH)2 + Fe(SO4)

P2O5 + FeSO4 = Fe3(PO4)2 + SO3 =>
P2O5 + 3 FeSO4 = Fe3(PO4)2 + 3 SO3

NaHCO3 = Na + H2 + C + O2 =>
2 NaHCO3 = 2 Na + H2 + 2 C + 3 O2

NH2NO3 + H2 = NH4 + NO3 =>
NH2NO3 + H2 = NH4 + NO3

H2(SO4) + Ca = Ca(SO4) + H2 =>
H2(SO4) + Ca = Ca(SO4) + H2

SeCl + O = SeO + Cl =>
SeCl + O = SeO + Cl

CH3(CH2)COOAg + CH3Cl = CH3CH2COOCH3 + AgCl =>
CH3(CH2)COOAg + CH3Cl = CH3CH2COOCH3 + AgCl

V(NO3)5 + KI = VI5 + KNO3 =>
V(NO3)5 + 5 KI = VI5 + 5 KNO3

V + O2 = VO5 =>
2 V + 5 O2 = 2 VO5

Ma + H2SO4 = MaSO4 + S + H2O =>
3 Ma + 4 H2SO4 = 3 MaSO4 + S + 4 H2O

C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O

Na2O + AgNO3 = NaNO3 + Ag2O =>
Na2O + 2 AgNO3 = 2 NaNO3 + Ag2O

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

CON2H4 + NO2 = CO2 + H2O + N2 =>
4 CON2H4 + 6 NO2 = 4 CO2 + 8 H2O + 7 N2

Ag + O3 = Ag2O =>
6 Ag + O3 = 3 Ag2O

MgH2 = Mg + H =>
MgH2 = Mg + 2 H

Cr2O3 + NaClO3 + KOH = K2CrO4 + NaCl + H2O =>
Cr2O3 + NaClO3 + 4 KOH = 2 K2CrO4 + NaCl + 2 H2O

FeH2O2 = FeO + H2O =>
FeH2O2 = FeO + H2O

H2(SO4) + Ca = Ca(SO4) + H2 =>
H2(SO4) + Ca = Ca(SO4) + H2

I2 + KOH = KIO3 + KI + H2O =>
3 I2 + 6 KOH = KIO3 + 5 KI + 3 H2O

Ni2O2 = Ni + O2 =>
Ni2O2 = 2 Ni + O2

KOH + Fe(NO3)3 = Fe(OH)3 + KNO3 =>
3 KOH + Fe(NO3)3 = Fe(OH)3 + 3 KNO3

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Breng de vergelijking van een chemische reactie in evenwicht
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