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Chemische vergelijkingen in evenwicht op12/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
CuSO4*5H2O + CaO = CuSO4*7Cu(OH)2*6Ca(OH)2 + Ca(OH)2 + CaSO4*2H2O =>
8 CuSO4*5H2O + 26 CaO = CuSO4*7Cu(OH)2*6Ca(OH)2 + 13 Ca(OH)2 + 7 CaSO4*2H2O

HCl + McO2 = Cl2 + Mc + H2O =>
4 HCl + McO2 = 2 Cl2 + Mc + 2 H2O

Pb + (CO3)4(s) = Pb2O4(s) + CO2(g) =>
2 Pb + (CO3)4(s) = Pb2O4(s) + 4 CO2(g)

Cu{2+} + H2PO2{2-} + OH{-} = CuH2 + PO4{3-} + H2O =>
5 Cu{2+} + 4 H2PO2{2-} + 14 OH{-} = 5 CuH2 + 4 PO4{3-} + 6 H2O

Be(CO3) + Mg3(PO4)2 = Be3(PO4)2 + MgCO3 =>
3 Be(CO3) + Mg3(PO4)2 = Be3(PO4)2 + 3 MgCO3

KOH(aq) + NH4Cl(s) = KCl(s) + H2O(l) + NH3 =>
KOH(aq) + NH4Cl(s) = KCl(s) + H2O(l) + NH3

MoCl6 + HfSi = Mo2Si3 + HfCl4 =>
2 MoCl6 + 3 HfSi = Mo2Si3 + 3 HfCl4

NH4NO3 + C7H5N3O6 = CO2 + H2O + N2 =>
21 NH4NO3 + 2 C7H5N3O6 = 14 CO2 + 47 H2O + 24 N2

Pt + HCl = PtCl2 + H =>
Pt + 2 HCl = PtCl2 + 2 H

NH3 + HC2H3O2 = NH4 + C2H3O2 =>
NH3 + HC2H3O2 = NH4 + C2H3O2

Br2 + Ca(OH)2 = CaBr2 + Ca(BrO)2 + H2O =>
2 Br2 + 2 Ca(OH)2 = CaBr2 + Ca(BrO)2 + 2 H2O

B4C + Br2 + H2O = BBr3 + H2 + CO2 =>
B4C + 6 Br2 + 2 H2O = 4 BBr3 + 2 H2 + CO2

ZnO + CaCO3 = ZnCO3 + CaO =>
ZnO + CaCO3 = ZnCO3 + CaO

SrS + Al = AlS + Sr =>
SrS + Al = AlS + Sr

Cl2 + K2SO3 = KCl + SO3 =>
Cl2 + K2SO3 = 2 KCl + SO3

BaCO3 + H2SO4 = BaSO4 + H2CO3 =>
BaCO3 + H2SO4 = BaSO4 + H2CO3

Rb3PO4 + AgClO4 = RbClO4 + Ag3PO4 =>
Rb3PO4 + 3 AgClO4 = 3 RbClO4 + Ag3PO4

HCrO4{-} + H2S + H{+} = Cr2O3 + SO4{2-} + H2O =>
8 HCrO4{-} + 3 H2S + 2 H{+} = 4 Cr2O3 + 3 SO4{2-} + 8 H2O

Ca(NO3)2(aq) + NaI(aq) = CaI2 + NaNO3 =>
Ca(NO3)2(aq) + 2 NaI(aq) = CaI2 + 2 NaNO3

Fe + NO3{-} + H{+} = Fe(NO3)3 + N2O + H2O =>
8 Fe + 30 NO3{-} + 30 H{+} = 8 Fe(NO3)3 + 3 N2O + 15 H2O

N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2

H2S + KMnO4 = MnS + K2S + H2SO4 + H2O =>
17 H2S + 8 KMnO4 = 8 MnS + 4 K2S + 5 H2SO4 + 12 H2O

CH3CH2NH2 + CH3COCl = CH3CH2NHCOCH3 + HCl =>
CH3CH2NH2 + CH3COCl = CH3CH2NHCOCH3 + HCl

Cl + NaOH = NaCl + NaClO3 + H2O =>
6 Cl + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O

Al(NO3)3 + H3PO4 = AlH3 + PO4(NO3)3 =>
Al(NO3)3 + H3PO4 = AlH3 + PO4(NO3)3

AgNO3 + Ag = Ag2NO3 =>
AgNO3 + Ag = Ag2NO3

Mg + Cu3(AsO3)2 = Mg(AsO3)2 + Cu =>
Mg + Cu3(AsO3)2 = Mg(AsO3)2 + 3 Cu

AICl3 + Na3PO4 = AIPO4 + NaCl =>
AICl3 + Na3PO4 = AIPO4 + 3 NaCl

CaBr2 + HCl = CaCl + HBr2 =>
CaBr2 + HCl = CaCl + HBr2

La(NO3)3(H2O)6 + Mn(NO3)2(H2O)4 + Gd(NO3)3(H2O)6 + C2H5NO2 = LaGdMnO3 + N2 + H2 + CO2 =>
4 La(NO3)3(H2O)6 + 4 Mn(NO3)2(H2O)4 + 4 Gd(NO3)3(H2O)6 + 74 C2H5NO2 = 4 LaGdMnO3 + 53 N2 + 249 H2 + 148 CO2

AlCl3 + MgBr2 = AlBr3 + MgCl2 =>
2 AlCl3 + 3 MgBr2 = 2 AlBr3 + 3 MgCl2

Pb(N03)2 + NH4OH = PbOH + NH4(N03)2 =>
Pb(N03)2 + NH4OH = PbOH + NH4(N03)2

Pb(OH)2 + K = KOH + Pb =>
Pb(OH)2 + 2 K = 2 KOH + Pb

C2H + H = CH =>
C2H + H = 2 CH

Fe + FeCl3 = FeCl2 =>
Fe + 2 FeCl3 = 3 FeCl2

Pb(NO3)2 + Na2SO4 = NO3Na + PbSO4 =>
Pb(NO3)2 + Na2SO4 = 2 NO3Na + PbSO4

Sn + Cl + NH4 = SnClNH4 =>
Sn + Cl + NH4 = SnClNH4

Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe

CO2 + H2O + CaSiO3 = Ca + HCO3 + H4SiO4 =>
2 CO2 + 3 H2O + CaSiO3 = Ca + 2 HCO3 + H4SiO4

C6H10O7 + C32H48O8 = C38H58O15 =>
C6H10O7 + C32H48O8 = C38H58O15

AgNO3 + Na2CrO3 = AgCrO3 + Na2NO3 =>
AgNO3 + Na2CrO3 = AgCrO3 + Na2NO3

HClO3 + P4O10 = H3PO4 + Cl2 + O7 =>
84 HClO3 + 7 P4O10 = 28 H3PO4 + 42 Cl2 + 30 O7

TiC12H28O4 + NH4NO3 = TiO2 + CO2 + N2 + H2O =>
TiC12H28O4 + 36 NH4NO3 = TiO2 + 12 CO2 + 36 N2 + 86 H2O

Ca(OH)2 + HOOCCOOH = Ca(OOC)2(COO)2Ca + H2O =>
2 Ca(OH)2 + 2 HOOCCOOH = Ca(OOC)2(COO)2Ca + 4 H2O

BCl3 + LiAlH4 = B2H6 + LiCl + AlCl3 =>
4 BCl3 + 3 LiAlH4 = 2 B2H6 + 3 LiCl + 3 AlCl3

Ta + Cl2 = TaCl5 =>
2 Ta + 5 Cl2 = 2 TaCl5

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

Ca(s) + H2O(l) = CaOH2(aq) =>
Ca(s) + H2O(l) = CaOH2(aq)

Sodiumhydroxide + ammoniumchloride = ammonia + sodiumchloride + H2O =>
NaOH + NH4Cl = NH3 + NaCl + H2O

Na(OH) + H2(SO4) = Na2(SO4) + H2O =>
2 Na(OH) + H2(SO4) = Na2(SO4) + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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