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Chemische vergelijkingen in evenwicht op11/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
MnSO4*H2O + H2C2O4 + H2O = MnC2O4*3H2O + H2SO4 =>
MnSO4*H2O + H2C2O4 + 2 H2O = MnC2O4*3H2O + H2SO4

C6H12O2 + H2O = C2H4O2 + H2 =>
C6H12O2 + 4 H2O = 3 C2H4O2 + 4 H2

Sn(CO3)2 + HCl = SnCl4 + CO2 + H2O =>
Sn(CO3)2 + 4 HCl = SnCl4 + 2 CO2 + 2 H2O

KAl(SO4)2 = K2SO4 + Al2O3 + SO2 + O2 =>
4 KAl(SO4)2 = 2 K2SO4 + 2 Al2O3 + 6 SO2 + 3 O2

Zn(s) + Pb(NO3)2(aq) = Pb(s) + Zn(NO3)2(aq) =>
Zn(s) + Pb(NO3)2(aq) = Pb(s) + Zn(NO3)2(aq)

Mg(OH)2 + H2SiO3 = MgSiO3 + H2O =>
Mg(OH)2 + H2SiO3 = MgSiO3 + 2 H2O

S + NaNO3 = Na2S + SO2 + NO =>
3 S + 2 NaNO3 = Na2S + 2 SO2 + 2 NO

CuSO4(aq) + NH4OH(aq) = Cu(OH)2(s) + (NH4)2(SO4)(aq) =>
CuSO4(aq) + 2 NH4OH(aq) = Cu(OH)2(s) + (NH4)2(SO4)(aq)

Pb(NO3)2 + NH4SCN = Pb(SCN)2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4SCN = Pb(SCN)2 + 2 NH4NO3

F + Al2O3 = AlF3 + O2 =>
12 F + 2 Al2O3 = 4 AlF3 + 3 O2

Mn3N2 = Mn + N2 =>
Mn3N2 = 3 Mn + N2

CaO(s) = Ca(s) + O2(g) =>
2 CaO(s) = 2 Ca(s) + O2(g)

Fe2O3 + S8 = Fe + SO2 =>
16 Fe2O3 + 3 S8 = 32 Fe + 24 SO2

Pb[NO3]2 = Pb + NO2 + O2 =>
Pb[NO3]2 = Pb + 2 NO2 + O2

NaI(aq) + Cl2 = NaCl + I =>
2 NaI(aq) + Cl2 = 2 NaCl + 2 I

Mg + HClO = Mg(ClO)2 + H2 =>
Mg + 2 HClO = Mg(ClO)2 + H2

C3H7OH1 + O2 = CO + H2O =>
C3H7OH1 + 3 O2 = 3 CO + 4 H2O

CH2O + H2S = H2O + C3H6S3 =>
3 CH2O + 3 H2S = 3 H2O + C3H6S3

Cr + CaCl2 = CrCl2 + Ca =>
Cr + CaCl2 = CrCl2 + Ca

NaBr + Ni(NO3)2 = Na(NO3) + NiBr2 =>
2 NaBr + Ni(NO3)2 = 2 Na(NO3) + NiBr2

NaNO3 + AsI3 + HCl = NO + NaIO3 + H3AsO4 + NaCl + H2O =>
20 NaNO3 + 3 AsI3 + 11 HCl = 20 NO + 9 NaIO3 + 3 H3AsO4 + 11 NaCl + H2O

Sn(MnO4)4 + CsBr + H3PO4 = Mn3(PO4)2 + Br2 + Cs3PO4 + Sn3(PO4) + H2O =>
6 Sn(MnO4)4 + 138 CsBr + 64 H3PO4 = 8 Mn3(PO4)2 + 69 Br2 + 46 Cs3PO4 + 2 Sn3(PO4) + 96 H2O

Cu(NO3)2(aq) + NaCl(aq) = CuCl2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaCl(aq) = CuCl2(s) + 2 NaNO3(aq)

C12H10O2 + H2O = C2H5OH + CH3COOH =>
2 C12H10O2 + 17 H2O = 3 C2H5OH + 9 CH3COOH

SiO2(s) + Na2CO3(s) = Na2SiO3(s) + CO2(g) =>
SiO2(s) + Na2CO3(s) = Na2SiO3(s) + CO2(g)

C5H10 + KMnO4 + H2O = C5H12O2 + MnO2 + KOH =>
3 C5H10 + 2 KMnO4 + 4 H2O = 3 C5H12O2 + 2 MnO2 + 2 KOH

Ag + SO3 = Ag2SO3 =>
2 Ag + SO3 = Ag2SO3

ZrOCl2*8H2O + H2C2O4*2H2O + KOH = K2Zr(C2O4)3(H2C2O4)*H2O + KCl + H2O =>
ZrOCl2*8H2O + 4 H2C2O4*2H2O + 4 KOH = K2Zr(C2O4)3(H2C2O4)*H2O + 2 KCl + 20 H2O

CO2 + H2O + Br2 = C2H3O2Br + O2 =>
8 CO2 + 6 H2O + 2 Br2 = 4 C2H3O2Br + 7 O2

CuCl2 + Na2CO3 = CuCO3 + ClNa =>
CuCl2 + Na2CO3 = CuCO3 + 2 ClNa

BaCl2 + FeS = BaFe + SCl2 =>
BaCl2 + FeS = BaFe + SCl2

Na{+} + Br{-} = Na + Br2 =>
2 Na{+} + 2 Br{-} = 2 Na + Br2

KCH3COO + H2O = KCH3COOH + OH =>
KCH3COO + H2O = KCH3COOH + OH

NaSCN + CuCl2 = NaCl + Cu(SCN)2 =>
2 NaSCN + CuCl2 = 2 NaCl + Cu(SCN)2

Al(s) + I(s) = Al2I6(s) =>
2 Al(s) + 6 I(s) = Al2I6(s)

NO3 + SO2 = SO4 + NO2 =>
2 NO3 + SO2 = SO4 + 2 NO2

Mg(OH)2*MgCl2 = HClO + Mg =>
Mg(OH)2*MgCl2 = 2 HClO + 2 Mg

GeCl2 + H2O = GeO + HCl =>
GeCl2 + H2O = GeO + 2 HCl

S + AlCl3 = SCl2 + Al =>
3 S + 2 AlCl3 = 3 SCl2 + 2 Al

Th(OH)4 = ThO2 + H2O =>
Th(OH)4 = ThO2 + 2 H2O

Fe + CuF2 = Cu + FeF3 =>
2 Fe + 3 CuF2 = 3 Cu + 2 FeF3

Al2O3 + LiOH + H2O = Li[Al(OH)4] =>
Al2O3 + 2 LiOH + 3 H2O = 2 Li[Al(OH)4]

Si + H2SO4 = Si2(SO4)4 + H2 =>
2 Si + 4 H2SO4 = Si2(SO4)4 + 4 H2

CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O

CuCl + O2 = CuClO2 =>
CuCl + O2 = CuClO2

Fe2O3 + CuSO4 = Fe2(SO4)3 + CuO =>
Fe2O3 + 3 CuSO4 = Fe2(SO4)3 + 3 CuO

Na2CO3(aq) + HF(aq) = H2O(l) + CO2(g) + NaF(aq) =>
Na2CO3(aq) + 2 HF(aq) = H2O(l) + CO2(g) + 2 NaF(aq)

Br2O7 = Br2 + O2 =>
2 Br2O7 = 2 Br2 + 7 O2

Zn + CuNO32 = Cu + ZnNO32 =>
Zn + CuNO32 = Cu + ZnNO32

Cr + H2SO4 = Cr(SO4)3 + H2 =>
Cr + 3 H2SO4 = Cr(SO4)3 + 3 H2

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Breng de vergelijking van een chemische reactie in evenwicht
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