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Chemische vergelijkingen in evenwicht op11/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ca(s) + SnCl4(aq) = CaCl(aq) + Sn(s) =>
4 Ca(s) + SnCl4(aq) = 4 CaCl(aq) + Sn(s)

H3PO4 + MgI2 = Mg3(PO4)2 + HI =>
2 H3PO4 + 3 MgI2 = Mg3(PO4)2 + 6 HI

FeS3 + O2 + H2O = Fe2O3 + H2SO4 =>
4 FeS3 + 21 O2 + 12 H2O = 2 Fe2O3 + 12 H2SO4

Hg(NO3)2 + CsCl = HgCl + Cs(NO3)2 =>
Hg(NO3)2 + CsCl = HgCl + Cs(NO3)2

Mg + Cr(No3)2 = Mg(No3)2 + Cr =>
Mg + Cr(No3)2 = Mg(No3)2 + Cr

Na2CO3(s) + CH3COOH(aq) = NaCH3COO(aq) + H2O(l) + CO2(g) =>
Na2CO3(s) + 2 CH3COOH(aq) = 2 NaCH3COO(aq) + H2O(l) + CO2(g)

SrNO3 + NH4PO4 = SrPO4 + NH4NO3 =>
SrNO3 + NH4PO4 = SrPO4 + NH4NO3

CaSO3 + HBr = HSO3 + CaBr =>
CaSO3 + HBr = HSO3 + CaBr

FeCl3 + AgCl = AgCl3 + FeCl =>
FeCl3 + AgCl = AgCl3 + FeCl

Fe(s) + S8(s) = FeS(s) =>
8 Fe(s) + S8(s) = 8 FeS(s)

CH3CHCH2 + Br2 = CH3CHBrCBrH2 =>
CH3CHCH2 + Br2 = CH3CHBrCBrH2

CH3CH3 + HNO3 = CH3CH2NO2 + H2O =>
CH3CH3 + HNO3 = CH3CH2NO2 + H2O

C4H9OH = C4H8 + H2O =>
C4H9OH = C4H8 + H2O

Al(s) + HBr = AlBr3(aq) + H2(g) =>
2 Al(s) + 6 HBr = 2 AlBr3(aq) + 3 H2(g)

Cr3(PO4)2 + Sr = Sr(PO4) + Cr =>
Cr3(PO4)2 + 2 Sr = 2 Sr(PO4) + 3 Cr

C5H8 + Br2 = C5H8Br2 =>
C5H8 + Br2 = C5H8Br2

C2H2 + O2(g) = CO2 + H2O =>
2 C2H2 + 5 O2(g) = 4 CO2 + 2 H2O

C6H6 + NO3H = C6H5NO2 + H2O =>
C6H6 + NO3H = C6H5NO2 + H2O

HCl + H2O = HClO4 + H =>
HCl + 4 H2O = HClO4 + 8 H

CoSO4*7H2O + (NH4)2SO4 = (NH4)2Co(SO4)2*6H2O + H2O =>
CoSO4*7H2O + (NH4)2SO4 = (NH4)2Co(SO4)2*6H2O + H2O

C27H44O + O2 = CO2 + H2O =>
2 C27H44O + 75 O2 = 54 CO2 + 44 H2O

Fe2O3 + HClO4 = Fe(ClO4)3 + H2O =>
Fe2O3 + 6 HClO4 = 2 Fe(ClO4)3 + 3 H2O

AgNO3(aq) + K2CrO4(aq) = Ag2CrO4 + KNO3 =>
2 AgNO3(aq) + K2CrO4(aq) = Ag2CrO4 + 2 KNO3

Fe2O3 + C2H4O2 = Fe2O3C2 + H2O =>
Fe2O3 + C2H4O2 = Fe2O3C2 + 2 H2O

BaCO3 + CH3COOH = Ba(CH3CO2)2 + CO2 + H2O =>
BaCO3 + 2 CH3COOH = Ba(CH3CO2)2 + CO2 + H2O

AgNO3 + LiNO3 = AgLi + NO3 =>
AgNO3 + LiNO3 = AgLi + 2 NO3

Li2O + ZnO = Li10Zn4O9 =>
5 Li2O + 4 ZnO = Li10Zn4O9

S + BaO = BaS + O2 =>
2 S + 2 BaO = 2 BaS + O2

SO2 + PB(NO3)2 = PBS + NO + O2 =>
SO2 + PB(NO3)2 = PBS + 2 NO + 3 O2

Hf2Nb2N3 = HfN + Nb2N =>
Hf2Nb2N3 = 2 HfN + Nb2N

P4O10(s) + H2O(l) = H3PO4(l) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(l)

K2Cr2O7 + Al = K2O + Cr2O3 + Al2O3 =>
K2Cr2O7 + 2 Al = K2O + Cr2O3 + Al2O3

CH3(CH2)OH + CH3(CH2)COOH = CH3CH2COOCH2CH3 + H2O =>
CH3(CH2)OH + CH3(CH2)COOH = CH3CH2COOCH2CH3 + H2O

Mg + HC2H3O2 = Mg(C2H3O2)2 + H2 =>
Mg + 2 HC2H3O2 = Mg(C2H3O2)2 + H2

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

CaN = Ca + N2 =>
2 CaN = 2 Ca + N2

Ba(SO4)2 = Ba + SO4 =>
Ba(SO4)2 = Ba + 2 SO4

Hg(NO3)2(aq) + NaCl(aq) = HgCl2(s) + NaNO3(aq) =>
Hg(NO3)2(aq) + 2 NaCl(aq) = HgCl2(s) + 2 NaNO3(aq)

N2H4(g) + O2(g) = NO2(g) + H2O(g) =>
N2H4(g) + 3 O2(g) = 2 NO2(g) + 2 H2O(g)

Fe2(SO4)3(aq) + LiOH(aq) = Fe(OH)3(s) + Li2SO4(aq) =>
Fe2(SO4)3(aq) + 6 LiOH(aq) = 2 Fe(OH)3(s) + 3 Li2SO4(aq)

KMnO3 + H2C2O4 + H2SO4 = K2SO4 + MnSO4 + H2O + CO2 = =>
2 KMnO3 + 3 H2C2O4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 6 H2O + 6 CO2

S{-2} + H2O = HS{-} + OH{-} =>
S{-2} + H2O = HS{-} + OH{-}

P4(g) + O2(g) = P2O5(g) =>
P4(g) + 5 O2(g) = 2 P2O5(g)

C8H12(g) + O2(g) = CO2(g) + H2O(g) =>
C8H12(g) + 11 O2(g) = 8 CO2(g) + 6 H2O(g)

Mg(HCO3)2 + NaOH = Na + CO3 + Mg(OH)2 + H2O =>
Mg(HCO3)2 + 4 NaOH = 4 Na + 2 CO3 + Mg(OH)2 + 2 H2O

CuCl2 + Na2HPO4 = NaCl + CuPO4 + H =>
CuCl2 + Na2HPO4 = 2 NaCl + CuPO4 + H

CaOCl2 + SnSO4 + H2SO4 = CaCl2 + Sn(SO4)2 + H2O =>
CaOCl2 + SnSO4 + H2SO4 = CaCl2 + Sn(SO4)2 + H2O

MgSO4(aq) + Pb(s) = Mg + PbSO4 =>
MgSO4(aq) + Pb(s) = Mg + PbSO4

Cu3SbS4 + HNO3 = Cu(NO3)2 + Sb(NO3)3 + H2SO4 + NO + H2O =>
Cu3SbS4 + 20 HNO3 = 3 Cu(NO3)2 + Sb(NO3)3 + 4 H2SO4 + 11 NO + 6 H2O

Co(ClO3)2 = CoCl2 + O =>
Co(ClO3)2 = CoCl2 + 6 O

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Breng de vergelijking van een chemische reactie in evenwicht
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