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Chemische vergelijkingen in evenwicht op07/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
Mg(OH)Cl + H2SO4 = MgSO4 + HCl + H2O =>
Mg(OH)Cl + H2SO4 = MgSO4 + HCl + H2O

HClNaOH = NaClHOH =>
HClNaOH = NaClHOH

Cr2(s) + O2(g) = Cr2O3(s) =>
2 Cr2(s) + 3 O2(g) = 2 Cr2O3(s)

NH4Cl + Fe(NO3)3 = NH4Fe + (NO3)3Cl =>
NH4Cl + Fe(NO3)3 = NH4Fe + (NO3)3Cl

Cu(s) + HNO3(aq) = NO2(g) + H2O(l) + Cu(NO3)(aq) =>
Cu(s) + 2 HNO3(aq) = NO2(g) + H2O(l) + Cu(NO3)(aq)

Ag2(SO4) + KCl = AgCl + K2(SO4) =>
Ag2(SO4) + 2 KCl = 2 AgCl + K2(SO4)

Fe(NO3)2(aq) + BaCl2(aq) = FeCl2(aq) + Ba(NO3)2 =>
Fe(NO3)2(aq) + BaCl2(aq) = FeCl2(aq) + Ba(NO3)2

NO{2-} = NO + NO{3-} =>
3 NO{2-} = NO + 2 NO{3-}

K2Cr2O7 + H2S + H3PO4 = K3PO4 + CrPO4 + S8 + H2O =>
24 K2Cr2O7 + 72 H2S + 64 H3PO4 = 16 K3PO4 + 48 CrPO4 + 9 S8 + 168 H2O

Al(s) + CuSO4(s) = Cu(s) + AlSO4(s) =>
Al(s) + CuSO4(s) = Cu(s) + AlSO4(s)

Ba(OH)2H2O + NH4SCN = Ba(SCN)2 + NH3 + H2O =>
Ba(OH)2H2O + 2 NH4SCN = Ba(SCN)2 + 2 NH3 + 3 H2O

HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl

Zn + CsOH + H2O = Cs2[Zn(OH)4] + H2 =>
Zn + 2 CsOH + 2 H2O = Cs2[Zn(OH)4] + H2

MgBr2 + K2CO3 = MgCO3 + K2Br2 =>
MgBr2 + K2CO3 = MgCO3 + K2Br2

Na(CO3)2 + C6H8O7 = H2O + CO2 + Na3C6H5O7 =>
6 Na(CO3)2 + 3 C6H8O7 = 7 H2O + 18 CO2 + 2 Na3C6H5O7

K2Cr2O7 + TeO2 + H2SO4 = H2TeO4 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 TeO2 + 4 H2SO4 = 3 H2TeO4 + Cr2(SO4)3 + K2SO4 + H2O

Fe(NO3)2 + O2 = FeO + NO3 =>
2 Fe(NO3)2 + O2 = 2 FeO + 4 NO3

HCl + C4H10O = C4H9Cl + H2O =>
HCl + C4H10O = C4H9Cl + H2O

MgBr2 + K2CO3 = MgCO3 + KBr =>
MgBr2 + K2CO3 = MgCO3 + 2 KBr

CalciumChloride + AluminumBromide = CalciumBromide + AluminumChloride =>
CalciumChloride + AluminumBromide = CalciumBromide + AluminumChloride

CaCO3 + Pb(OH)2 = Ca(OH)2 + PbCO3 =>
CaCO3 + Pb(OH)2 = Ca(OH)2 + PbCO3

H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4

Cr04 = Cr07 =>
7 Cr04 = 4 Cr07

KCN + Cd(CN)2 = [Cd(CN)4]{2-} + K{+} =>
2 KCN + Cd(CN)2 = [Cd(CN)4]{2-} + 2 K{+}

Zn(NO3)2 + Bi(NO3)3 + CH4N2O = ZnBi2O4 + CO2 + N2 + H2O =>
3 Zn(NO3)2 + 6 Bi(NO3)3 + 20 CH4N2O = 3 ZnBi2O4 + 20 CO2 + 32 N2 + 40 H2O

KOH(s) + NaOH(s) + TiO = Na3KTiO3 + H2O =>
KOH(s) + 3 NaOH(s) + TiO = Na3KTiO3 + 2 H2O

ClO2 + CH4 = CO2 + HCl + H2O =>
8 ClO2 + 5 CH4 = 5 CO2 + 8 HCl + 6 H2O

CuAlCl3 = CuCl3Al =>
CuAlCl3 = CuCl3Al

SO2 + H2O = HO + SO =>
SO2 + H2O = 2 HO + SO

FeBr2 + Sn3(PO4)4 = Fe3(PO4)2 + SnBr4 =>
6 FeBr2 + Sn3(PO4)4 = 2 Fe3(PO4)2 + 3 SnBr4

K3[Al(OH)6] + HCl = KCl + AlCl3 + H2O =>
K3[Al(OH)6] + 6 HCl = 3 KCl + AlCl3 + 6 H2O

C10H20O + O2 = CO2 + H2O =>
2 C10H20O + 29 O2 = 20 CO2 + 20 H2O

H2S + LiOH = H2O + Li2S =>
H2S + 2 LiOH = 2 H2O + Li2S

CoO + HF = CoF2 + H2O =>
CoO + 2 HF = CoF2 + H2O

C3Cl3N3O3 + H2S + O2 = C3Cl3N3SO4 + H2O =>
C3Cl3N3O3 + H2S + O2 = C3Cl3N3SO4 + H2O

H2SO4BaO = BaSO4H2O =>
H2SO4BaO = BaSO4H2O

Al + Hg(CH3COO)2Hg(CH3COO)32 = Al(CH3COO)3 + Hg =>
34 Al + 3 Hg(CH3COO)2Hg(CH3COO)32 = 34 Al(CH3COO)3 + 6 Hg

Fe{2} + CO = Fe + CO{2} =>
Fe{2} + CO = Fe + CO{2}

Y(OH) + CO2 = Y2CO3 + H2O =>
2 Y(OH) + CO2 = Y2CO3 + H2O

CaCl2(aq) + Na2SO4(aq) = Ca(SO4)(aq) + NaCl(s) =>
CaCl2(aq) + Na2SO4(aq) = Ca(SO4)(aq) + 2 NaCl(s)

CaSO4 + NaSiO3 = CaSiO3 + NaSO4 =>
CaSO4 + NaSiO3 = CaSiO3 + NaSO4

Ni3(C6H5O7)2 + O2 = NiO + CO2 + H2O =>
Ni3(C6H5O7)2 + 9 O2 = 3 NiO + 12 CO2 + 5 H2O

MgBr2 + K2CO3 = Mg2CO3 + KBr2 =>
2 MgBr2 + K2CO3 = Mg2CO3 + 2 KBr2

NaN3 + Cu = Cu(N3)2 + Na =>
2 NaN3 + Cu = Cu(N3)2 + 2 Na

MgBr2 + K2CO3 = Mg2CO3 + KBr2 =>
2 MgBr2 + K2CO3 = Mg2CO3 + 2 KBr2

Cr2(SO4)3 + KClO3 + K(OH) = K2CrO4 + K2SO4 + KCl + H2O =>
Cr2(SO4)3 + KClO3 + 10 K(OH) = 2 K2CrO4 + 3 K2SO4 + KCl + 5 H2O

NH4NO3 + BaO = NH3 + Ba(NO3)2 + H2O =>
2 NH4NO3 + BaO = 2 NH3 + Ba(NO3)2 + H2O

K2 + H2O = K2O + H2 =>
K2 + H2O = K2O + H2

MnO2 + KClO + KOH = KCl + KMnO4 + H2O =>
2 MnO2 + 3 KClO + 2 KOH = 3 KCl + 2 KMnO4 + H2O

Al2(SO4)3 + K = K2SO4 + Al =>
Al2(SO4)3 + 6 K = 3 K2SO4 + 2 Al

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Breng de vergelijking van een chemische reactie in evenwicht
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