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Chemische vergelijkingen in evenwicht op11/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S

CO + H2O = CHO + O =>
2 CO + H2O = 2 CHO + O

C + H2 + O2 = C2H6O =>
4 C + 6 H2 + O2 = 2 C2H6O

ZnBr2 + Ce = ZnCe2 + Br2 =>
ZnBr2 + 2 Ce = ZnCe2 + Br2

BaCO3 + HCl = BaCl2 + H2CO3 =>
BaCO3 + 2 HCl = BaCl2 + H2CO3

CaCl2(aq) + Na3PO4(aq) = Ca3(PO4)2(aq) + NaCl(aq) =>
3 CaCl2(aq) + 2 Na3PO4(aq) = Ca3(PO4)2(aq) + 6 NaCl(aq)

ZnCl2 + (NH4)2S = ZnS + NH4(Cl) =>
ZnCl2 + (NH4)2S = ZnS + 2 NH4(Cl)

NaSiO3 + CH3CH2OH = SiO2CH2CH2 + H2O + O2 + NaOH =>
4 NaSiO3 + 4 CH3CH2OH = 4 SiO2CH2CH2 + 2 H2O + O2 + 4 NaOH

CH3OH + KOH = CH3KO + H2O =>
CH3OH + KOH = CH3KO + H2O

ZnCl2 + (NH4)2S = ZnS + NH4(Cl) =>
ZnCl2 + (NH4)2S = ZnS + 2 NH4(Cl)

C + H2 + O2 = C8H18O =>
16 C + 18 H2 + O2 = 2 C8H18O

H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4

H2SO4 + Ca(OH)2 = CaOH2SO4 + H2O =>
H2SO4 + Ca(OH)2 = CaOH2SO4 + H2O

ZnCl2 + Ba(OH)2 = BaCl2 + Ba[Zn(OH)4] =>
ZnCl2 + 2 Ba(OH)2 = BaCl2 + Ba[Zn(OH)4]

Fe2O3 + ZnCl2 = Fe2Cl2 + ZnO3 =>
Fe2O3 + ZnCl2 = Fe2Cl2 + ZnO3

Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

NaHCO3(s) = H2O(g) + CO2(g) + Na2O(s) =>
2 NaHCO3(s) = H2O(g) + 2 CO2(g) + Na2O(s)

K2CO3 + AgNO3 = Ag2CO3(s) + KNO3(aq) =>
K2CO3 + 2 AgNO3 = Ag2CO3(s) + 2 KNO3(aq)

H1SO4 + Zn = H2 + ZnSO4 =>
2 H1SO4 + 2 Zn = H2 + 2 ZnSO4

C + H2 + O2 = C8H18O =>
16 C + 18 H2 + O2 = 2 C8H18O

CuSO4 + AgNO3 = CuNO3 + AgSO4 =>
CuSO4 + AgNO3 = CuNO3 + AgSO4

MnCl7 + FeSO4 = Mn2(SO4)7 + FeCl2 =>
2 MnCl7 + 7 FeSO4 = Mn2(SO4)7 + 7 FeCl2

C + H2 + O2 = C8H18O =>
16 C + 18 H2 + O2 = 2 C8H18O

PbO + MgCl2 = PbCl2 + MgO =>
PbO + MgCl2 = PbCl2 + MgO

Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O

Eu2O3 + H2SO4 = Eu2(SO4)3 + H2O =>
Eu2O3 + 3 H2SO4 = Eu2(SO4)3 + 3 H2O

SrCl2 + Co2(SO4)3 = SrSO4 + CoCl3 =>
3 SrCl2 + Co2(SO4)3 = 3 SrSO4 + 2 CoCl3

MnO2 + H2SO4 = MnSO4 + O2 + H2O =>
2 MnO2 + 2 H2SO4 = 2 MnSO4 + O2 + 2 H2O

Cu(OH)2(s) + HCl(aq) = CuCl2(aq) + H2O(l) =>
Cu(OH)2(s) + 2 HCl(aq) = CuCl2(aq) + 2 H2O(l)

CaOH + KCO3 = KOH + CaCO3 =>
CaOH + KCO3 = KOH + CaCO3

C2H5OH(aq) + O2(g) = C2H3COOH(aq) + H2O(l) =>
3 C2H5OH(aq) + 3 O2(g) = 2 C2H3COOH(aq) + 5 H2O(l)

H2SO4 + NaCO3 = H2 + CO3 + NaSO4 =>
H2SO4 + NaCO3 = H2 + CO3 + NaSO4

ZnBr2 + Ce = ZnCe2 + Br2 =>
ZnBr2 + 2 Ce = ZnCe2 + Br2

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

Fe(s) + HCl(ac) = FeCl3(s) + H2(g) =>
2 Fe(s) + 6 HCl(ac) = 2 FeCl3(s) + 3 H2(g)

KMnO4 + H2SO4 + (COOK)2 = K2SO4 + MnSO4 + CO2 + H2O =>
2 KMnO4 + 8 H2SO4 + 5(COOK)2 = 6 K2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O

LiCl + Na3PO4 = LiPO4 + Na3Cl =>
LiCl + Na3PO4 = LiPO4 + Na3Cl

(C6H10) + O2 = CO2 + H2O =>
2(C6H10) + 17 O2 = 12 CO2 + 10 H2O

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

C2H6 + NaOH = C2H5OH + Na + H2O =>
C2H6 + 2 NaOH = C2H5OH + 2 Na + H2O

CuNO2 + Ba(OH)2 = Ba(NO2)2 + CuOH =>
2 CuNO2 + Ba(OH)2 = Ba(NO2)2 + 2 CuOH

Fe2(SO4)3 + BaI2 = BaSO4 + FeSO4 + I2 =>
Fe2(SO4)3 + BaI2 = BaSO4 + 2 FeSO4 + I2

CaOH + HCl = CaCl + H2O =>
CaOH + HCl = CaCl + H2O

AgNO*3 + AICI*3 = AgCI + AI(NO*3)*3 =>
AgNO*3 + AICI*3 = AgCI + AI(NO*3)*3

CsCl + NaClO4HOH = CsClO4 + NaCl + HOH =>
CsCl + NaClO4HOH = CsClO4 + NaCl + HOH

Cr + HNO3 = Cr(NO3) + H2O + NO2 =>
Cr + 2 HNO3 = Cr(NO3) + H2O + NO2

MnSO4 + HCl = MnCl + HSO4 =>
MnSO4 + HCl = MnCl + HSO4

HCl + Fe = FeCl2 + H2 =>
2 HCl + Fe = FeCl2 + H2

C4H10NO3PS + H2O + O2 = CH3COOH + CH4N2O + H3PO4 + H2SO4 =>
4 C4H10NO3PS + 8 H2O + 14 O2 = 7 CH3COOH + 2 CH4N2O + 4 H3PO4 + 4 H2SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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