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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
Al2O3 + Co(NO3)2 = CoAl2O4 + NO2 + O2 =>
2 Al2O3 + 2 Co(NO3)2 = 2 CoAl2O4 + 4 NO2 + O2

Zr + HCl + HNO3 = H2ZrCl6 + NO + H2O =>
3 Zr + 18 HCl + 4 HNO3 = 3 H2ZrCl6 + 4 NO + 8 H2O

C5H9O4N + NaOH = C5H8O4NNa + H2O =>
C5H9O4N + NaOH = C5H8O4NNa + H2O

NO2Cl = NO2 + Cl2 =>
2 NO2Cl = 2 NO2 + Cl2

SnCl4 + NaOH = Sn + OH + NaCl =>
SnCl4 + 4 NaOH = Sn + 4 OH + 4 NaCl

C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O

NiS + H2SO4 = NiSO4 + H2O + SO2 =>
NiS + 4 H2SO4 = NiSO4 + 4 H2O + 4 SO2

Ba(NO3)2 + Mg = BaO + MgO + N2 =>
Ba(NO3)2 + 5 Mg = BaO + 5 MgO + N2

C7H5ClO2 + OH = CO2 + H2O + Cl =>
C7H5ClO2 + 29 OH = 7 CO2 + 17 H2O + Cl

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

H3Po4 + Au = AuPo4 + H2 =>
2 H3Po4 + 2 Au = 2 AuPo4 + 3 H2

Al(NO3)3 + Na3PO4 = AlPO4 + NaNO3 =>
Al(NO3)3 + Na3PO4 = AlPO4 + 3 NaNO3

Ca(OH)2 + H2O = H3O + CaO2H =>
Ca(OH)2 + H2O = H3O + CaO2H

HBr + CaCO3 = CO2 + CaBr2 + H2O =>
2 HBr + CaCO3 = CO2 + CaBr2 + H2O

Cu2O + SO2 + H2O = H2 + CuSO4 =>
Cu2O + 2 SO2 + 3 H2O = 3 H2 + 2 CuSO4

Ca + Zr = CaZr =>
Ca + Zr = CaZr

C18H + O = C2O + HO =>
C18H + 10 O = 9 C2O + HO

Cs2 + Cl = CsCl =>
Cs2 + 2 Cl = 2 CsCl

MnO4{-}1 + C2O4{-}2 + H{+} = Mn + CO2 + H2O =>
MnO4{-}1 + 7 C2O4{-}2 + 8 H{+} = Mn + 14 CO2 + 4 H2O

B2O3 + H2O = H3B1O3 =>
B2O3 + 3 H2O = 2 H3B1O3

Cu(NO3)2 + Li2S = Li(NO3) + CuS =>
Cu(NO3)2 + Li2S = 2 Li(NO3) + CuS

Zn(s) + NiSO4(aq) = Ni(s) + ZnSO4 = Ni(s) + ZnSO4 =>
Zn(s) + NiSO4(aq) = Ni(s) + ZnSO4

Al + CrO = AlO + Cr =>
Al + CrO = AlO + Cr

Na2OOCCOO + H2O = HOOCCOOH + NaOH =>
Na2OOCCOO + 2 H2O = HOOCCOOH + 2 NaOH

N2 + U = U3N =>
N2 + 6 U = 2 U3N

C37H74 = C + H2 =>
C37H74 = 37 C + 37 H2

HgO + Mg = Hg + MgO =>
HgO + Mg = Hg + MgO

Mg2O2 = Mg + O2 =>
Mg2O2 = 2 Mg + O2

Ca(NO3)2 + H3PO4 = Ca3(PO4)2 + HNO3 =>
3 Ca(NO3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HNO3

AgBr + NaOH = Ag2O + H2O + NaBr =>
2 AgBr + 2 NaOH = Ag2O + H2O + 2 NaBr

H2O2 + SO4 = H2SO4 + O2 =>
H2O2 + SO4 = H2SO4 + O2

CN{-} + H3O{+} = HCN + H2O =>
CN{-} + H3O{+} = HCN + H2O

Ca(NO3)2 + H3PO4 = Ca3(PO4)2 + HNO3 =>
3 Ca(NO3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HNO3

C + I2 = C2I4 =>
2 C + 2 I2 = C2I4

C2H6 + Br2 = C2H4Br2 + H2 =>
C2H6 + Br2 = C2H4Br2 + H2

Fe2O3 + Na2O2 = NaFeO4 + Na2O =>
Fe2O3 + 4 Na2O2 = 2 NaFeO4 + 3 Na2O

HBrO2 = HBr + O2 =>
HBrO2 = HBr + O2

Mn2O7 = Mn + O2 =>
2 Mn2O7 = 4 Mn + 7 O2

Na2SO4 + KMnO4 = KNa2SO4 + MnO4 =>
Na2SO4 + KMnO4 = KNa2SO4 + MnO4

NaOH(aq) + Al(NO3)3(aq) = Al(OH)3(s) + NaNO3(aq) =>
3 NaOH(aq) + Al(NO3)3(aq) = Al(OH)3(s) + 3 NaNO3(aq)

VO2{+} + H{+} + I{-} = VO{2+} + H2O + I2 =>
2 VO2{+} + 4 H{+} + 2 I{-} = 2 VO{2+} + 2 H2O + I2

F2 + KMnO4 = MnO2 + KF + O2 =>
F2 + 2 KMnO4 = 2 MnO2 + 2 KF + 2 O2

Zn + Ni2NO3 = Ni + Zn(NO3)2 =>
Zn + 2 Ni2NO3 = 4 Ni + Zn(NO3)2

CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4

CeO2 + Co3O4 + Fe2O3 = Ce2CoFeO6 + O2 =>
24 CeO2 + 4 Co3O4 + 6 Fe2O3 = 12 Ce2CoFeO6 + 5 O2

H2S + Zn = S + ZnH2 =>
H2S + Zn = S + ZnH2

N2O3 + Mg(OH)2 = Mg(NO2)2 + H2O =>
N2O3 + Mg(OH)2 = Mg(NO2)2 + H2O

CdCO3 + LiC2H3O2 = Cd(C2H3O2)2 + Li2CO3 =>
CdCO3 + 2 LiC2H3O2 = Cd(C2H3O2)2 + Li2CO3

H2CO3 + SnO2 = Sn(CO3)2 + H2O =>
2 H2CO3 + SnO2 = Sn(CO3)2 + 2 H2O

Zr(OH)4*3H2O + HCl + H2O = ZrOCl2*10H2O =>
Zr(OH)4*3H2O + 2 HCl + 4 H2O = ZrOCl2*10H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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