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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
F2 + O3 = F2O3 =>
F2 + O3 = F2O3

FeN + NaNO2 = Na3N + Fe(NO2)3 =>
FeN + 3 NaNO2 = Na3N + Fe(NO2)3

Ca + H2O(l) = CaO + H =>
Ca + H2O(l) = CaO + 2 H

Ni(OH)2 = NiO + H2O =>
Ni(OH)2 = NiO + H2O

Ca(BrO3)2 + KOH = Ca(OH)2 + KBrO3 =>
Ca(BrO3)2 + 2 KOH = Ca(OH)2 + 2 KBrO3

Ag2O + HNO3 = AgNO3 + H2O =>
Ag2O + 2 HNO3 = 2 AgNO3 + H2O

Mg + Fe(NO3)2 = MgFe + NO3 =>
Mg + Fe(NO3)2 = MgFe + 2 NO3

SnS + HNO3 = H2SnO3 + S + NO2 + H2O =>
SnS + 4 HNO3 = H2SnO3 + S + 4 NO2 + H2O

Ca(CO3) + (HC2H3O2) = Ca(C2H3O2)2 + H2(CO3) =>
Ca(CO3) + 2(HC2H3O2) = Ca(C2H3O2)2 + H2(CO3)

H3SbO4 + NaOH + H2O = Na[Sb(OH)6] =>
H3SbO4 + NaOH + H2O = Na[Sb(OH)6]

AcOH + NaOH = H2O + AcONa =>
AcOH + NaOH = H2O + AcONa

C2H3Br3 + O2 = CO + HBr =>
C2H3Br3 + O2 = 2 CO + 3 HBr

NH3(g) + O2(g) = NO2 + H2O(g) =>
4 NH3(g) + 7 O2(g) = 4 NO2 + 6 H2O(g)

Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2

ZnO + NO2 + O2 = Zn(NO3)2 =>
2 ZnO + 4 NO2 + O2 = 2 Zn(NO3)2

NaCl + Br2 = NaBrCl =>
2 NaCl + Br2 = 2 NaBrCl

C6H40 + O2 = CO2 + H2O =>
C6H40 + 16 O2 = 6 CO2 + 20 H2O

Br4 + O2 = Br2(O2)2 =>
Br4 + 4 O2 = 2 Br2(O2)2

ZnSO4 + PbI2 = PbSO4 + ZnI2 =>
ZnSO4 + PbI2 = PbSO4 + ZnI2

C + H + N + O = C3H5(ONO2)3 =>
3 C + 5 H + 3 N + 9 O = C3H5(ONO2)3

HIO3 + Na2S = Na2SO4 + HI =>
4 HIO3 + 3 Na2S = 3 Na2SO4 + 4 HI

Ca + FeSO{4} = CaSO{4} + Fe =>
Ca + FeSO{4} = CaSO{4} + Fe

SiO2 + K = Si + K2SiO3 =>
3 SiO2 + 4 K = Si + 2 K2SiO3

C5H10 + HCl = C5H9Cl + H2 =>
C5H10 + HCl = C5H9Cl + H2

NaOH + C10H8O = C10H7ONa + H2O =>
NaOH + C10H8O = C10H7ONa + H2O

S3P2 + HNO3 + H2O = H3PO4 + H2SO4 + NO =>
3 S3P2 + 28 HNO3 + 4 H2O = 6 H3PO4 + 9 H2SO4 + 28 NO

HNO3 + Mg3(PO4)2 = Mg(NO3)2 + H3PO4 =>
6 HNO3 + Mg3(PO4)2 = 3 Mg(NO3)2 + 2 H3PO4

KMnO4 + HCl + K2S03 = MnCl2 + K2SO4 + H2O =>
4 KMnO4 + 8 HCl + K2S03 = 4 MnCl2 + 3 K2SO4 + 4 H2O

Be2O = Be + O2 =>
2 Be2O = 4 Be + O2

AlBr + KOH = AlOH + BrK =>
AlBr + KOH = AlOH + BrK

C7H6O2 + NaHCO3 = C7H6O2Na + H2O + CO2 =>
31 C7H6O2 + 30 NaHCO3 = 30 C7H6O2Na + 18 H2O + 37 CO2

Mg(OH)2 + H3PO4 = H2O + Mg3(PO4)2 =>
3 Mg(OH)2 + 2 H3PO4 = 6 H2O + Mg3(PO4)2

Pt + HNO3 = Pt(NO3)2 + NO2 + H2O =>
Pt + 4 HNO3 = Pt(NO3)2 + 2 NO2 + 2 H2O

C6H8O7 + C2H5OH + CH4N2O = C22H17N3O + H2O =>
58 C6H8O7 + 195 C2H5OH + 54 CH4N2O = 36 C22H17N3O + 619 H2O

Ni(OH)2 + NaOH = Na2[Ni(OH)4] =>
Ni(OH)2 + 2 NaOH = Na2[Ni(OH)4]

CuSO4 + C6H8O6 = Cu + H2O + SO + CO =>
4 CuSO4 + 3 C6H8O6 = 4 Cu + 12 H2O + 4 SO + 18 CO

C16H48 + O = CO + H2O =>
C16H48 + 40 O = 16 CO + 24 H2O

H2C2O4 + C2H5OH = [C2H5COO]2 + H2O =>
H2C2O4 + 2 C2H5OH = [C2H5COO]2 + 2 H2O

HF + SiO4H4 = SiF4 + H2O =>
4 HF + SiO4H4 = SiF4 + 4 H2O

Ag(NH3)2OH + C2H5 = C2H4O + Ag + NH3 + H2O =>
3 Ag(NH3)2OH + C2H5 = C2H4O + 3 Ag + 6 NH3 + 2 H2O

Ba(OH)2(aq) + H2SO4(aq) = BaSO4 + HOH =>
Ba(OH)2(aq) + H2SO4(aq) = BaSO4 + 2 HOH

Mg + SrCl2 = MgCl2 + Sr =>
Mg + SrCl2 = MgCl2 + Sr

Al + FeSO4 = Fe + Al(SO4) =>
Al + FeSO4 = Fe + Al(SO4)

K2SO4 + NaOH = K(OH) + Na2SO4 =>
K2SO4 + 2 NaOH = 2 K(OH) + Na2SO4

B + CaBr2 = Ca + BBr3 =>
2 B + 3 CaBr2 = 3 Ca + 2 BBr3

NaHCO3 + H2O2 = NaHO2 + H2CO3 =>
NaHCO3 + H2O2 = NaHO2 + H2CO3

Cr(NO3)3 + HClO + KOH = K2CrO4 + KCl + KNO3 + H2O =>
2 Cr(NO3)3 + 3 HClO + 13 KOH = 2 K2CrO4 + 3 KCl + 6 KNO3 + 8 H2O

N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5

Mg3P2 + H2O = PH3 + Mg(OH)2 =>
Mg3P2 + 6 H2O = 2 PH3 + 3 Mg(OH)2

HgCl2 + Na2CO3 = HgCO3 + Na2Cl2 =>
HgCl2 + Na2CO3 = HgCO3 + Na2Cl2

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Breng de vergelijking van een chemische reactie in evenwicht
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