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Chemische vergelijkingen in evenwicht op07/16/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cu(SO4)2 + Na2CO3 = Na2SO4 + Cu(CO3)2 =>
Cu(SO4)2 + 2 Na2CO3 = 2 Na2SO4 + Cu(CO3)2

C2O4{2-} + Cr2O7{2-} + H{+} = CO2 + Cr{3+} + H2O =>
3 C2O4{2-} + Cr2O7{2-} + 14 H{+} = 6 CO2 + 2 Cr{3+} + 7 H2O

CH3(CH2)5CH2OOCH3 + O2 = CO2 + H2O =>
2 CH3(CH2)5CH2OOCH3 + 23 O2 = 16 CO2 + 18 H2O

AlO(OH) + Ca3Al2Si3O12 + Al2Si2O5(OH)4 = CaAl2(Al2Si2O10)(OH)2 + H2O =>
14 AlO(OH) + 2 Ca3Al2Si3O12 + 3 Al2Si2O5(OH)4 = 6 CaAl2(Al2Si2O10)(OH)2 + 7 H2O

C15H1602 + O2 = CO2 + H2O =>
2 C15H1602 + 831 O2 = 30 CO2 + 1602 H2O

C11H12O11 + O2 = CO2 + H2O =>
2 C11H12O11 + 17 O2 = 22 CO2 + 12 H2O

Na3[Cr(OH)6] + HCl = Cr(OH)3 + NaCl + H2O =>
Na3[Cr(OH)6] + 3 HCl = Cr(OH)3 + 3 NaCl + 3 H2O

Pb(OH)2 + Cl2 = Pb(OH)2Cl2 =>
Pb(OH)2 + Cl2 = Pb(OH)2Cl2

Na3[Cr(OH)6] + HCl = Cr(OH)3 + NaCl + H2O =>
Na3[Cr(OH)6] + 3 HCl = Cr(OH)3 + 3 NaCl + 3 H2O

Cu2 + AgNO3 = CuNO3 + Ag =>
Cu2 + 2 AgNO3 = 2 CuNO3 + 2 Ag

ZnSO4CuCl2 = ZnCl2CuSO4 =>
ZnSO4CuCl2 = ZnCl2CuSO4

CrO4{-2} + HSnO2({-}) + H2O = CrO2({-}) + HSnO3({-}) + OH({-}) =>
2 CrO4{-2} + 3 HSnO2({-}) + H2O = 2 CrO2({-}) + 3 HSnO3({-}) + 2 OH({-})

HBr + KHCO3 = H2O + KBr + CO2 =>
HBr + KHCO3 = H2O + KBr + CO2

CuS04 + NaOH = Cu(OH)2 + Na2S04 =>
CuS04 + 2 NaOH = Cu(OH)2 + Na2S04

KC6H5CO2 + H2O = OH + KC6H6CO2 =>
KC6H5CO2 + H2O = OH + KC6H6CO2

H2O2 = H2OH + O2 =>
3 H2O2 = 2 H2OH + 2 O2

Fe + HNO3 = Fe(NO3)2 + N2 + H2O =>
5 Fe + 12 HNO3 = 5 Fe(NO3)2 + N2 + 6 H2O

CaO + MgO = CaO2 + Mg =>
CaO + MgO = CaO2 + Mg

AgNO3 + Na2S2O3 = Ag2S2O3 + NaNO3 =>
2 AgNO3 + Na2S2O3 = Ag2S2O3 + 2 NaNO3

Pb2(NO3)2 + KI = PbI + K(NO3) =>
Pb2(NO3)2 + 2 KI = 2 PbI + 2 K(NO3)

Ba(NO3)2 + Fe(NO3)3 = Ba(NO3)3 + Fe(NO3)2 =>
Ba(NO3)2 + Fe(NO3)3 = Ba(NO3)3 + Fe(NO3)2

C15H18O + O2 = CO2 + H2O =>
C15H18O + 19 O2 = 15 CO2 + 9 H2O

C6H5OH + H2SO4 = C6H5SO3OH + H2O =>
C6H5OH + H2SO4 = C6H5SO3OH + H2O

N2 + Na2CO3 + C = NaCN + CO2 =>
2 N2 + 2 Na2CO3 + 5 C = 4 NaCN + 3 CO2

K2Cr2O7 + SO2 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 3 SO2 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4

Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O

(CH4)0625 + O2 = CO2 + H2O =>
(CH4)0625 + 1250 O2 = 625 CO2 + 1250 H2O

PbSO4 + H2O = Pb(OH)2 + H2SO4 =>
PbSO4 + 2 H2O = Pb(OH)2 + H2SO4

H2SO4(aq) + Pb(OH)4(aq) = Pb(SO4)2(aq) + H2O(l) =>
2 H2SO4(aq) + Pb(OH)4(aq) = Pb(SO4)2(aq) + 4 H2O(l)

C3H7OH + O = CO2 + H2O =>
C3H7OH + 9 O = 3 CO2 + 4 H2O

P2O5 + H2O = P2O2 + H4O5 =>
P2O5 + 2 H2O = P2O2 + H4O5

KOH + NO2 = H2O + KNO2 + KNO3 =>
2 KOH + 2 NO2 = H2O + KNO2 + KNO3

Na2S2O3 + H2O2 = Na2S3O6 + Na2SO4 + H2O =>
2 Na2S2O3 + 4 H2O2 = Na2S3O6 + Na2SO4 + 4 H2O

Mg2O2H = Mg4O3 + H2O =>
2 Mg2O2H = Mg4O3 + H2O

CH3(CH2)14COOCH3 + H2O = C3H5(OH)3 + CH3(CH2)14COOH3 =>
29 CH3(CH2)14COOCH3 + 43 H2O = 15 C3H5(OH)3 + 28 CH3(CH2)14COOH3

Na3[Al(OH)6] + H2SO4 = Al2(SO4)3 + NaOH + H2O =>
2 Na3[Al(OH)6] + 3 H2SO4 = Al2(SO4)3 + 6 NaOH + 6 H2O

Bi(OH)3 + HSbO3 = Bi(SbO3)3 + H2O =>
Bi(OH)3 + 3 HSbO3 = Bi(SbO3)3 + 3 H2O

CaCO3 + Al2O3 = Ca3(AlO3)2 + CO2 =>
3 CaCO3 + Al2O3 = Ca3(AlO3)2 + 3 CO2

C2H3Cl + Cl2 = C2H3Cl3 =>
C2H3Cl + Cl2 = C2H3Cl3

Ca(HCO3)2 + HBrO3 = Ca(BrO3)2 + H2CO3 =>
Ca(HCO3)2 + 2 HBrO3 = Ca(BrO3)2 + 2 H2CO3

NaBrO3 + NaI + H2SO4 = NaBr + I2 + Na2SO4 + H2O =>
NaBrO3 + 6 NaI + 3 H2SO4 = NaBr + 3 I2 + 3 Na2SO4 + 3 H2O

C2H3Cl + Cl2 = C2H3Cl3 =>
C2H3Cl + Cl2 = C2H3Cl3

VCl2 + Mg = V + MgCl2 =>
VCl2 + Mg = V + MgCl2

C2H3Cl + Cl2 = C2H3Cl3 =>
C2H3Cl + Cl2 = C2H3Cl3

C2H3Cl + Cl2 = C2H2Cl2 + HCl =>
C2H3Cl + Cl2 = C2H2Cl2 + HCl

C2H5NO2 + HCl = C2H6ClNO2 =>
C2H5NO2 + HCl = C2H6ClNO2

C2H3Cl + Cl2 = C2H3Cl3 =>
C2H3Cl + Cl2 = C2H3Cl3

C2H5NO2 + HCl = C2H6ClNO2 =>
C2H5NO2 + HCl = C2H6ClNO2

CO2 + H2O = CH4 + O2 =>
CO2 + 2 H2O = CH4 + 2 O2

C2H3Cl + Cl2 = C2H2Cl2 + HCl =>
C2H3Cl + Cl2 = C2H2Cl2 + HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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