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Chemische vergelijkingen in evenwicht op12/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
HCl + Fe = Cl + HFe =>
HCl + Fe = Cl + HFe

Mg(NO3)2 + H2SO4 = MgSO4 + HNO3 =>
Mg(NO3)2 + H2SO4 = MgSO4 + 2 HNO3

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag

Al2(SO4)3 + HCl = AlCl3 + H2SO4 =>
Al2(SO4)3 + 6 HCl = 2 AlCl3 + 3 H2SO4

Na2SO4 + Cu(OH)2 = Na(OH) + CuSO4 =>
Na2SO4 + Cu(OH)2 = 2 Na(OH) + CuSO4

RnH2 = RnH + H =>
RnH2 = RnH + H

NH3 + KMnO4 + KOH = KNO3 + K2MnO4 + H2O =>
NH3 + 8 KMnO4 + 9 KOH = KNO3 + 8 K2MnO4 + 6 H2O

HCl + Br = BrCl + H =>
HCl + Br = BrCl + H

C2OO = CO =>
C2OO = 2 CO

PbSO4 + NaHCO3 = Pb(HCO3)2 + Na2SO4 =>
PbSO4 + 2 NaHCO3 = Pb(HCO3)2 + Na2SO4

Cl2 + Na2SO3 + H2O = Na2SO4 + HCl =>
Cl2 + Na2SO3 + H2O = Na2SO4 + 2 HCl

Ca + (OH)2 + HBr = CaBr2 + H2O =>
Ca + (OH)2 + 2 HBr = CaBr2 + 2 H2O

Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O

CaC2O4 + H2SO4 + KMnO4 = CaSO4 + CO2 + MnSO4 + K2SO4 + H2O =>
5 CaC2O4 + 8 H2SO4 + 2 KMnO4 = 5 CaSO4 + 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O

CaSO4 + H2O = Ca2O + H2(SO4)2 =>
2 CaSO4 + H2O = Ca2O + H2(SO4)2

Na2S + HCl = NaCl + H{+} + S{2-} =>
Na2S + 2 HCl = 2 NaCl + 2 H{+} + S{2-}

C8H18 + O = CO + H2O =>
C8H18 + 17 O = 8 CO + 9 H2O

ZnCl2 + K3PO4 = K3Cl2 + PO4Zn =>
ZnCl2 + K3PO4 = K3Cl2 + PO4Zn

P3 + O2 = P2O4 =>
2 P3 + 6 O2 = 3 P2O4

NaO + H2O = Na(OH)2 =>
NaO + H2O = Na(OH)2

XeO3 = Xe + O =>
XeO3 = Xe + 3 O

NH4OH + (AlCl3) = NH4Cl + Al(OH)3 =>
3 NH4OH + (AlCl3) = 3 NH4Cl + Al(OH)3

KY + Cl2 = Y2 + KCl =>
2 KY + Cl2 = Y2 + 2 KCl

CH3C2H22CH3 + O2 = CO2 + H2O =>
CH3C2H22CH3 + 11 O2 = 4 CO2 + 14 H2O

Ca(OH)2 + NH4NO3 = Ca(OH)2NH4NO3 =>
Ca(OH)2 + NH4NO3 = Ca(OH)2NH4NO3

Ca(OH)2 + K2SO4 = CaSO4 + K2(OH)2 =>
Ca(OH)2 + K2SO4 = CaSO4 + K2(OH)2

SnO + NaOH = SnOH + NaO =>
SnO + NaOH = SnOH + NaO

BaCI2 + Na2CO3 = BaCO3 + Na2CI2 =>
BaCI2 + Na2CO3 = BaCO3 + Na2CI2

PbCO3(s) = PbOCO2(g) =>
PbCO3(s) = PbOCO2(g)

HCl + Mn + HNO3 = MnCl2 + NO2 + H2O =>
2 HCl + Mn + 2 HNO3 = MnCl2 + 2 NO2 + 2 H2O

Cl2 + Na2SO3 + H2O = Na2SO4 + HCl =>
Cl2 + Na2SO3 + H2O = Na2SO4 + 2 HCl

FeCl3 + K2S = FeCl2 + S + KCl =>
2 FeCl3 + K2S = 2 FeCl2 + S + 2 KCl

BaCl2*2H2O + NH4OH + H2O2 = BaO2 + NH4Cl + H2O =>
BaCl2*2H2O + 2 NH4OH + H2O2 = BaO2 + 2 NH4Cl + 4 H2O

SrCO3 + V2O5 + Bi2O3 = Sr2BiVO6 + CO2 =>
4 SrCO3 + V2O5 + Bi2O3 = 2 Sr2BiVO6 + 4 CO2

KOH + NH3SO4 = KSO4 + NH3OH =>
KOH + NH3SO4 = KSO4 + NH3OH

Fe + HCI = FeCI + H2 =>
2 Fe + 2 HCI = 2 FeCI + H2

C6H12O6 = C6H12O2 + H2O + CO2 =>
4 C6H12O6 = 3 C6H12O2 + 6 H2O + 6 CO2

CuSO4 + KI = Cu(I)2 + (K)2SO4 =>
CuSO4 + 2 KI = Cu(I)2 + (K)2SO4

CH3COOH + C2H5COONa = CH3COONa + C2H5COOH =>
CH3COOH + C2H5COONa = CH3COONa + C2H5COOH

Ca + P = Ca3P =>
3 Ca + P = Ca3P

C18H30O2CH3 + O2 = CO2 + H2O =>
4 C18H30O2CH3 + 105 O2 = 76 CO2 + 66 H2O

Gd + H2O = Gd(OH)3 + H2 =>
2 Gd + 6 H2O = 2 Gd(OH)3 + 3 H2

Cu(k) + H2SO4(konc) = CuSO4(aq) + SO2(d) + H2O(s) =>
Cu(k) + 2 H2SO4(konc) = CuSO4(aq) + SO2(d) + 2 H2O(s)

H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4

FeCl2 + AgNO3 = Fe(NO3)2 + AgCl =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl

Nb + NbI5 = Nb6I11 =>
19 Nb + 11 NbI5 = 5 Nb6I11

O2 + C + H2 = C6H12O6 =>
3 O2 + 6 C + 6 H2 = C6H12O6

FeCl2 + AlI3 = AlCl2 + FeI3 =>
FeCl2 + AlI3 = AlCl2 + FeI3

C6H5N(CH3)2 + NaNO2 + HCl = ONC6H4N(CH3)2 + H2O + NaCl =>
C6H5N(CH3)2 + NaNO2 + HCl = ONC6H4N(CH3)2 + H2O + NaCl

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Breng de vergelijking van een chemische reactie in evenwicht
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