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Chemische vergelijkingen in evenwicht op11/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ca(NO3)2 + Co2(SO4)3 = CaSO4 + Co(NO3)3 =>
3 Ca(NO3)2 + Co2(SO4)3 = 3 CaSO4 + 2 Co(NO3)3

K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl

Cd + O2 = CdO =>
2 Cd + O2 = 2 CdO

K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl

Li + Br = LiBr =>
Li + Br = LiBr

Pb(OH)4 + HCl = Pb(Cl2)2 + H2O =>
Pb(OH)4 + 4 HCl = Pb(Cl2)2 + 4 H2O

Cu + S = Cu2S =>
2 Cu + S = Cu2S

Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S

NaSCN + CuSO4 = CuSCN + NaSO4 =>
NaSCN + CuSO4 = CuSCN + NaSO4

CH3CHOC2H5OH = CH3CHOHOC2H5 =>
CH3CHOC2H5OH = CH3CHOHOC2H5

Co + HClO2 = Co(ClO2)2 + H2 =>
Co + 2 HClO2 = Co(ClO2)2 + H2

Sc(OH)3 + HNO3 = Sc(NO3)3 + H2O =>
Sc(OH)3 + 3 HNO3 = Sc(NO3)3 + 3 H2O

C3H8 + H2O = C3H8H2O =>
C3H8 + H2O = C3H8H2O

TiF4 + Na = NaF + Ti =>
TiF4 + 4 Na = 4 NaF + Ti

Pb2PbO4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb2PbO4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O

C2H4Cl2 + H2O2 = CO2 + H2O + Cl =>
C2H4Cl2 + 6 H2O2 = 2 CO2 + 8 H2O + 2 Cl

CuSO4 + NaOH + C12H22O11 = Cu2O + Na2SO4 + C6H12O7 + H2O =>
4 CuSO4 + 8 NaOH + C12H22O11 = 2 Cu2O + 4 Na2SO4 + 2 C6H12O7 + 3 H2O

C4H5N3 + NaOH + H2O = C4H5O4NNa2 + NH3 =>
C4H5N3 + 2 NaOH + 2 H2O = C4H5O4NNa2 + 2 NH3

N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2

Mg3(PO4)2 + SiO2 = P4O10 + MgSiO3 =>
2 Mg3(PO4)2 + 6 SiO2 = P4O10 + 6 MgSiO3

Hg(O2CCH3)2 + Na2S = HgS + NaO2CCH3 =>
Hg(O2CCH3)2 + Na2S = HgS + 2 NaO2CCH3

NaOCl + KI + CH3COOH = NaCl + KOCOCH3 + H2O + I2 =>
NaOCl + 2 KI + 2 CH3COOH = NaCl + 2 KOCOCH3 + H2O + I2

N2H2 + C27H40 = C27H52 + N2 =>
6 N2H2 + C27H40 = C27H52 + 6 N2

FeCl2 + Na2SiO3 = NaCl + FeSiO3 =>
FeCl2 + Na2SiO3 = 2 NaCl + FeSiO3

NaI + Hg2(C2H3O2) = Na(C2H3O2) + Hg2I =>
NaI + Hg2(C2H3O2) = Na(C2H3O2) + Hg2I

Li + K = LiK =>
Li + K = LiK

NaClO4 + Na2S2O4 + NaOH = NaCl + Na2SO4 + H2O =>
3 NaClO4 + 4 Na2S2O4 + 8 NaOH = 3 NaCl + 8 Na2SO4 + 4 H2O

Sb(s) + Cl(g) = SbCl3(s) =>
Sb(s) + 3 Cl(g) = SbCl3(s)

Cl2(g) + ZnI2(aq) = ZnCl2(aq) + I2(s) =>
Cl2(g) + ZnI2(aq) = ZnCl2(aq) + I2(s)

CH3CH2CH2(OH) + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2(OH) + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O

SO2 + K(OH) = K2(SO3) + H2O =>
SO2 + 2 K(OH) = K2(SO3) + H2O

FeCl2 + Na2SiO3 = NaCl + FeSiO3 =>
FeCl2 + Na2SiO3 = 2 NaCl + FeSiO3

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

Zn + Mn(CH3COO)7 = Zn(CH3COO)7 + Mn =>
Zn + Mn(CH3COO)7 = Zn(CH3COO)7 + Mn

CH3CH2COOH + CH3CH2CH2CH2OH = CH3CH2COOCH2CH2CH2CH3 + H2O =>
CH3CH2COOH + CH3CH2CH2CH2OH = CH3CH2COOCH2CH2CH2CH3 + H2O

HNO2 + H{+} + Cu = NO + H2O + Cu{2+} =>
2 HNO2 + 2 H{+} + Cu = 2 NO + 2 H2O + Cu{2+}

NH4VO3 + Zn = NH4Zn + VO3 =>
NH4VO3 + Zn = NH4Zn + VO3

FeCl3*6H2O + NaOH = Fe2O3 + NaCl + H2O =>
2 FeCl3*6H2O + 6 NaOH = Fe2O3 + 6 NaCl + 15 H2O

Fe2 + AgC2H3O2 = FeC2H3O2 + Ag =>
Fe2 + 2 AgC2H3O2 = 2 FeC2H3O2 + 2 Ag

CoCl4{2-} + H2O = Co(H2O)6{2+} + Cl{-} =>
CoCl4{2-} + 6 H2O = Co(H2O)6{2+} + 4 Cl{-}

ZuBr2 + NaOH = ZuOH + NaBr2 =>
ZuBr2 + NaOH = ZuOH + NaBr2

B2O3(s) + H2O = B(OH)3 =>
B2O3(s) + 3 H2O = 2 B(OH)3

H2Se + CsOH = Cs2Se + H2O =>
H2Se + 2 CsOH = Cs2Se + 2 H2O

CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O

LiOH + CuNO3 = CuOH + LiNO3 =>
LiOH + CuNO3 = CuOH + LiNO3

Cu(OH)Cl + HCl = CuCl2 + H2O =>
Cu(OH)Cl + HCl = CuCl2 + H2O

NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3

Cu(OH)2 + H3(PO4) = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + 2 H3(PO4) = Cu3(PO4)2 + 6 H2O

CuBr2 + H3PO4 = CuHPO4 + HBr =>
CuBr2 + H3PO4 = CuHPO4 + 2 HBr

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

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Breng de vergelijking van een chemische reactie in evenwicht
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