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Chemische vergelijkingen in evenwicht op11/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
AgCl + NaNO2 = AgNO2 + NaCl =>
AgCl + NaNO2 = AgNO2 + NaCl

KOH + Rb = K + RbOH =>
KOH + Rb = K + RbOH

SO4 + BaOH2 = BaSO4 + H2O =>
SO4 + BaOH2 = BaSO4 + H2O

Fe(CrO2)2 + HNO3 = Fe(NO3)3 + H2CrO4 + NO + H2O =>
3 Fe(CrO2)2 + 16 HNO3 = 3 Fe(NO3)3 + 6 H2CrO4 + 7 NO + 2 H2O

Zn + BrO4{-} + OH{-} + H2O = Zn(OH)4{-2} + Br{-} =>
4 Zn + BrO4{-} + 8 OH{-} + 4 H2O = 4 Zn(OH)4{-2} + Br{-}

Ca3(PO4)2(aq) + HNO3(aq) = Ca(H2PO4)2(aq) + Ca(NO3)2(aq) =>
Ca3(PO4)2(aq) + 4 HNO3(aq) = Ca(H2PO4)2(aq) + 2 Ca(NO3)2(aq)

Ag2O + NH3 + H2O = [Ag(NH3)4]OH =>
Ag2O + 8 NH3 + H2O = 2[Ag(NH3)4]OH

NH4OH + C2H4O2 = C2H7NO2 + H2O =>
NH4OH + C2H4O2 = C2H7NO2 + H2O

MgCO3(s) + CH3COOH(aq) = Mg(CH3COO)2(aq) + CO2(g) + H2O(l) =>
MgCO3(s) + 2 CH3COOH(aq) = Mg(CH3COO)2(aq) + CO2(g) + H2O(l)

CuCl2 + OH = Cu(OH)2 + Cl =>
CuCl2 + 2 OH = Cu(OH)2 + 2 Cl

Al2O3 + LiOH = Li3AlO3 + H2O =>
Al2O3 + 6 LiOH = 2 Li3AlO3 + 3 H2O

Ca(OH)2 + HgCl2 = CaCl2 + Hg(OH)2 =>
Ca(OH)2 + HgCl2 = CaCl2 + Hg(OH)2

HCl + K2(CrO4) = H2(CrO4) + KCl =>
2 HCl + K2(CrO4) = H2(CrO4) + 2 KCl

B + BaCrO4 = BaO + B2O3 + CrB2 =>
4 B + BaCrO4 = BaO + B2O3 + CrB2

C3H8O3 + Cu(OH)2 = C6H14O6Cu + H2O =>
2 C3H8O3 + Cu(OH)2 = C6H14O6Cu + 2 H2O

Fe2O3(g) + C(s) = Fe(s) + CO(g) =>
Fe2O3(g) + 3 C(s) = 2 Fe(s) + 3 CO(g)

C6H12O + Cr2O7{-2} + H{+} = C6H10O + H2O + Cr{+3} =>
3 C6H12O + Cr2O7{-2} + 8 H{+} = 3 C6H10O + 7 H2O + 2 Cr{+3}

Al + FeN2O6 = Al(NO3)3 + Fe =>
2 Al + 3 FeN2O6 = 2 Al(NO3)3 + 3 Fe

Na3[Ag(S2O3)2] + NaCl = AgCl + Na2S2O3 =>
Na3[Ag(S2O3)2] + NaCl = AgCl + 2 Na2S2O3

H2SeO4 + Cr(OH)3 = Cr2(SeO4)3 + H2O =>
3 H2SeO4 + 2 Cr(OH)3 = Cr2(SeO4)3 + 6 H2O

Na + CO2 + H2O = NaHCO3 + H2 =>
2 Na + 2 CO2 + 2 H2O = 2 NaHCO3 + H2

Al2(SO4)3*18H2O + Na2CO3 = Al(OH)3 + Na2SO4 + CO2 + H2O =>
Al2(SO4)3*18H2O + 3 Na2CO3 = 2 Al(OH)3 + 3 Na2SO4 + 3 CO2 + 15 H2O

HC6H5O7 + HC2O4 = H2C6H5O7 + C2O4 =>
HC6H5O7 + HC2O4 = H2C6H5O7 + C2O4

(NH4)2Fe(SO4)2 + H2O2 + H2SO4 = NH4Fe(SO4)2 + (NH4)2SO4 + H2O =>
2(NH4)2Fe(SO4)2 + H2O2 + H2SO4 = 2 NH4Fe(SO4)2 + (NH4)2SO4 + 2 H2O

HCl(g) = HCl(aq) =>
HCl(g) = HCl(aq)

Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4

PbO2 + H2O = Pb(OH)4 =>
PbO2 + 2 H2O = Pb(OH)4

Co + H2O = CoH2O =>
Co + H2O = CoH2O

K5 = K =>
K5 = 5 K

Au + Zn(NO3)2 = Zn + Au(NO3) =>
2 Au + Zn(NO3)2 = Zn + 2 Au(NO3)

Rb2O + As2O5 = Rb3AsO4 =>
3 Rb2O + As2O5 = 2 Rb3AsO4

C8H18(s) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(s) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)

BeO + COCl2 = BeOCl2 + CO =>
BeO + COCl2 = BeOCl2 + CO

NaCrO7 + NaBr + H2SO4 = Cr2(SO4)3 + Br2 + H2O + NaSO4 =>
4 NaCrO7 + 18 NaBr + 28 H2SO4 = 2 Cr2(SO4)3 + 9 Br2 + 28 H2O + 22 NaSO4

HI + NH3 = NH4I =>
HI + NH3 = NH4I

NaOH + Ca(OH)2 = CaOH + Na(OH)2 =>
NaOH + Ca(OH)2 = CaOH + Na(OH)2

BeOSiO2 = BeSiO3 =>
BeOSiO2 = BeSiO3

KHO + CuSO4 = CuHO + KSO4 =>
KHO + CuSO4 = CuHO + KSO4

ZnSO4 + C6H6 = ZnSO4C6H6 =>
ZnSO4 + C6H6 = ZnSO4C6H6

Na2O + H2O(l) = Na(OH) =>
Na2O + H2O(l) = 2 Na(OH)

Cu(NO3)2 + Ba = Ba2(NO3)2 + Cu =>
Cu(NO3)2 + 2 Ba = Ba2(NO3)2 + Cu

Mg + Pt(OH)4 = Mg(OH)2 + Pt =>
2 Mg + Pt(OH)4 = 2 Mg(OH)2 + Pt

Ba(NO3)2 + Cu2SO4 = BaSO4 + CuNO3 =>
Ba(NO3)2 + Cu2SO4 = BaSO4 + 2 CuNO3

SCNCu + K2SO4 + H2SO4 = CuSO4 + SCNK + H2SO3 + H2O =>
2 SCNCu + K2SO4 + 2 H2SO4 = 2 CuSO4 + 2 SCNK + H2SO3 + H2O

Ag2O + NH3 = Ag3N + H2O =>
3 Ag2O + 2 NH3 = 2 Ag3N + 3 H2O

Co(OH)2 + I2 + Na2S2O5 = CoI2 + H2SO4 + NaOH + SO3 =>
2 Co(OH)2 + 2 I2 + Na2S2O5 = 2 CoI2 + H2SO4 + 2 NaOH + SO3

C10H14N2 + H2O = C10H14N2H + OH =>
C10H14N2 + H2O = C10H14N2H + OH

(NH4)2CO3(aq) + Al(NO3)3(aq) = NH4NO3(aq) + Al2(CO3)3(s) =>
3(NH4)2CO3(aq) + 2 Al(NO3)3(aq) = 6 NH4NO3(aq) + Al2(CO3)3(s)

IO3 + H2SO3 = I + SO4 + H =>
IO3 + 3 H2SO3 = I + 3 SO4 + 6 H

Pb(NO3)2 + MgSO4 = Mg(NO3)2 + PbSO4 =>
Pb(NO3)2 + MgSO4 = Mg(NO3)2 + PbSO4

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Breng de vergelijking van een chemische reactie in evenwicht
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