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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
CO2(SO4)3 = CO2 + SO4 =>
CO2(SO4)3 = CO2 + 3 SO4

Fe + S = FeS =>
Fe + S = FeS

Ag2O + NaOH = AgOH + Na2O =>
Ag2O + 2 NaOH = 2 AgOH + Na2O

CH4N2O + NaClO = CH3ClN2O + NaOH =>
CH4N2O + NaClO = CH3ClN2O + NaOH

Zn(NO3)2*6H2O + NaOH = Zn(OH)2 + NaNO3*3H2O =>
Zn(NO3)2*6H2O + 2 NaOH = Zn(OH)2 + 2 NaNO3*3H2O

Fe(CO)5 = Fe + CO =>
Fe(CO)5 = Fe + 5 CO

FeCl3 + (NH4)2SO4 = NH4Cl + Fe2(SO4)3 =>
2 FeCl3 + 3(NH4)2SO4 = 6 NH4Cl + Fe2(SO4)3

CCl4 + NaI = CI4 + NaCl =>
CCl4 + 4 NaI = CI4 + 4 NaCl

[Cu(NH3)4]Cl2 + KCN + H2O = NH3 + NH4Cl + K2[Cu(CN)3] + KCNO + KCl =>
2[Cu(NH3)4]Cl2 + 7 KCN + H2O = 6 NH3 + 2 NH4Cl + 2 K2[Cu(CN)3] + KCNO + 2 KCl

Fe + HNO3(conc) = Fe(NO3)3 + H2O + NH4NO3 =>
8 Fe + 30 HNO3(conc) = 8 Fe(NO3)3 + 9 H2O + 3 NH4NO3

Ca3P2 + H2O = Ca3(PO4)2 + H2 =>
Ca3P2 + 8 H2O = Ca3(PO4)2 + 8 H2

NH4OH + C2H4O2 = N2O + H2O + CH2 =>
2 NH4OH + 2 C2H4O2 = N2O + 5 H2O + 4 CH2

Cu + H2SO4 = CuS + O2 + H2O =>
2 Cu + 2 H2SO4 = 2 CuS + 3 O2 + 2 H2O

Mn3O4 + CO = MnO + CO2 =>
Mn3O4 + CO = 3 MnO + CO2

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

HNO3 + Fe(OH)3 = NO3 + Fe(OH2)3 =>
3 HNO3 + Fe(OH)3 = 3 NO3 + Fe(OH2)3

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

VO + Zn + HCl = H2O + V + ZnCl2 =>
VO + Zn + 2 HCl = H2O + V + ZnCl2

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

Ca(s) + ScF3(s) = Sc(s) + CaF2(s) =>
3 Ca(s) + 2 ScF3(s) = 2 Sc(s) + 3 CaF2(s)

Cu2SO4 + NH3 = [Cu(NH3)4]2 + SO4 =>
Cu2SO4 + 8 NH3 = [Cu(NH3)4]2 + SO4

LiFePO4 = Li + Fe + P + O2 =>
LiFePO4 = Li + Fe + P + 2 O2

NH4(PO4) + BaOH = NH4(OH) + Ba(PO4) =>
NH4(PO4) + BaOH = NH4(OH) + Ba(PO4)

KClO3 + I2 + HCl = KICl4 + Cl2 + H2O =>
2 KClO3 + I2 + 12 HCl = 2 KICl4 + 3 Cl2 + 6 H2O

CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l)

MnO2 + FeSO4 + NaOH + H2O = Fe(OH)3 + Mn(OH)2 + NaSO4 =>
MnO2 + FeSO4 + NaOH + 2 H2O = Fe(OH)3 + Mn(OH)2 + NaSO4

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

Na2CO3(aq) + ZnSO4(aq) = ZnCO3(s) + Na2SO4(aq) =>
Na2CO3(aq) + ZnSO4(aq) = ZnCO3(s) + Na2SO4(aq)

AgNO3 + H2O = Ag + HNO3 + O2 =>
4 AgNO3 + 2 H2O = 4 Ag + 4 HNO3 + O2

Sr(NO3)2 + FeCl3 = SrCl3 + Fe(NO3)2 =>
Sr(NO3)2 + FeCl3 = SrCl3 + Fe(NO3)2

CH3CH3CH3CH3 + O2 = CO2 + H2O =>
CH3CH3CH3CH3 + 7 O2 = 4 CO2 + 6 H2O

Cu(OH)2 + HC2H3O2 = Cu(C2H3O2)2 + H2O =>
Cu(OH)2 + 2 HC2H3O2 = Cu(C2H3O2)2 + 2 H2O

CuSO4(s) + KI(s) = I2(g) + CuI(s) + K2SO4(s) =>
2 CuSO4(s) + 4 KI(s) = I2(g) + 2 CuI(s) + 2 K2SO4(s)

CrOHBr2 + Cr(OH)3 = Cr(OH)2Br =>
CrOHBr2 + Cr(OH)3 = 2 Cr(OH)2Br

Hg2(NO3)2 + NH3 = Hg2(NH3)2 + NO3 =>
Hg2(NO3)2 + 2 NH3 = Hg2(NH3)2 + 2 NO3

Cu + H = CuH2 =>
Cu + 2 H = CuH2

Zn(OH)2 + HBr = H2O + ZnBr2 =>
Zn(OH)2 + 2 HBr = 2 H2O + ZnBr2

Au + Br2 = Au2Br6 =>
2 Au + 3 Br2 = Au2Br6

C4H7NO + O2 = H2O + CO2 + NO =>
4 C4H7NO + 23 O2 = 14 H2O + 16 CO2 + 4 NO

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

Y2 + HNO3 = NO + H2O + NYO3 =>
3 Y2 + 8 HNO3 = 2 NO + 4 H2O + 6 NYO3

Mg(OH)2 + CO2 = Mg(HCO3)2 =>
Mg(OH)2 + 2 CO2 = Mg(HCO3)2

KTcO4 + KCl + HCl = K2TcCl6 + H2O + Cl =>
KTcO4 + KCl + 8 HCl = K2TcCl6 + 4 H2O + 3 Cl

AgF + Fe = FeF3 + Ag =>
3 AgF + Fe = FeF3 + 3 Ag

C8H12 + KMnO4 + H2SO4 = C8H10O2 + H2O + MnO2 + K2SO4 =>
C8H12 + 2 KMnO4 + H2SO4 = C8H10O2 + 2 H2O + 2 MnO2 + K2SO4

KClO3 + I2 + H2SO4 = Cl2 + K2SO4 + KIO4 + H2O =>
14 KClO3 + 5 I2 + 2 H2SO4 = 7 Cl2 + 2 K2SO4 + 10 KIO4 + 2 H2O

H7COOH + NaOH = H7COONa + H2O =>
H7COOH + NaOH = H7COONa + H2O

FeCl3 + HOH = FeOHCl2 + HCl =>
FeCl3 + HOH = FeOHCl2 + HCl

Li + Au2O3 = Au + Li2O =>
6 Li + Au2O3 = 2 Au + 3 Li2O

B(OCH3)3 + O2 = CO2 + H2O + B =>
4 B(OCH3)3 + 15 O2 = 12 CO2 + 18 H2O + 4 B

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Breng de vergelijking van een chemische reactie in evenwicht
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