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Chemische vergelijkingen in evenwicht op06/10/24

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Breng de vergelijking van een chemische reactie in evenwicht
Zn + HgCl2 = ZnCl2 + Hg =>
Zn + HgCl2 = ZnCl2 + Hg

NH4OHH = NH4H2O =>
NH4OHH = NH4H2O

MgCO3 + HNO3 = Mg(NO3)2 + H2O + CO2 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2O + CO2

C4H10O + Cr2O7 = C4H9O + Cr + H2O =>
14 C4H10O + Cr2O7 = 14 C4H9O + 2 Cr + 7 H2O

FeCOO = FeOCO =>
FeCOO = FeOCO

(C2H5)2OH2O = C2H5OH =>
(C2H5)2OH2O = 2 C2H5OH

NaBr + Ca(HO)2 = CaBr2 + NaHO =>
2 NaBr + Ca(HO)2 = CaBr2 + 2 NaHO

HCl + CaCO3 = CaCl2 + CO2H2O =>
2 HCl + CaCO3 = CaCl2 + CO2H2O

Sn(s)Zn{2}(aq) = Zn(s)Sn{2}(aq) =>
Sn(s)Zn{2}(aq) = Zn(s)Sn{2}(aq)

Ba(OH)2 + H2O = H3O + BaO2H =>
Ba(OH)2 + H2O = H3O + BaO2H

ResponseareaFeSO4Responsearea(NH4)2S = ResponseareaFeSResponsearea(NH4)2SO4 =>
ResponseareaFeSO4Responsearea(NH4)2S = ResponseareaFeSResponsearea(NH4)2SO4

CaCl2 + Al2(CO3)3 = Ca(CO3) + AlCl3 =>
3 CaCl2 + Al2(CO3)3 = 3 Ca(CO3) + 2 AlCl3

Cl(aq)Fe(aq) = FeCl(s) =>
Cl(aq)Fe(aq) = FeCl(s)

Fe3O + Al = AlO2 + Fe =>
2 Fe3O + Al = AlO2 + 6 Fe

FeCOO = FeOCO =>
FeCOO = FeOCO

Pb(NO3)2 + K2S = PbS + KNO3 =>
Pb(NO3)2 + K2S = PbS + 2 KNO3

CuCl2 + Na2S = Cu2S + NaCl2 =>
2 CuCl2 + Na2S = Cu2S + 2 NaCl2

Pb(NO3)2(aq) + MgCl2(aq) = PbCl2 + Mg(NO3)2 =>
Pb(NO3)2(aq) + MgCl2(aq) = PbCl2 + Mg(NO3)2

FeCl3 + NaCl = FeCl + NaCl2 =>
FeCl3 + 2 NaCl = FeCl + 2 NaCl2

C2HCl3 + O2 + H2O = HCO3 + HCl =>
C2HCl3 + 2 O2 + 2 H2O = 2 HCO3 + 3 HCl

RbNaF = RbFNa =>
RbNaF = RbFNa

H(ClO4)Na(OH) = NaClO4H2O =>
H(ClO4)Na(OH) = NaClO4H2O

NaNO2 + H2NSO3H = NaSHO4 + N2 + H2O =>
NaNO2 + H2NSO3H = NaSHO4 + N2 + H2O

K2SO4 + HBr = H2SO4 + KBr =>
K2SO4 + 2 HBr = H2SO4 + 2 KBr

C2H6O(ethanol) + O2 = CH3COH + H2O =>
2 C2H6O(ethanol) + O2 = 2 CH3COH + 2 H2O

C6H12 + KMnO4 + H2SO4 = C6H6(OH)2 + MnSO4 + K2SO4 + H2O =>
5 C6H12 + 8 KMnO4 + 12 H2SO4 = 5 C6H6(OH)2 + 8 MnSO4 + 4 K2SO4 + 22 H2O

(CH3)3CCl + AgNO3 = (CH3)3C + AgCl + NO3 =>
(CH3)3CCl + AgNO3 = (CH3)3C + AgCl + NO3

C2HCl3 + O2 + H2O = HCO3 + HCl =>
C2HCl3 + 2 O2 + 2 H2O = 2 HCO3 + 3 HCl

Cu(NO3)2 + BaOH = Cu(OH)2 + BaNO3 =>
Cu(NO3)2 + 2 BaOH = Cu(OH)2 + 2 BaNO3

C8H18 + O2 = CO + H2O = =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O

TiO2 + H2 = TiO + H2O =>
TiO2 + H2 = TiO + H2O

Ce(IO3)4 + H2C2O4 = Ce(C2O3) + I2 + CO2 + H2O =>
Ce(IO3)4 + 13 H2C2O4 = Ce(C2O3) + 2 I2 + 24 CO2 + 13 H2O

CrPbNO3 = CrNO3Pb =>
CrPbNO3 = CrNO3Pb

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

CrP3O9 = CrP2O7 + P4O8 =>
4 CrP3O9 = 4 CrP2O7 + P4O8

H2SiF6 + NaCl = HCl + Na2SiF6 =>
H2SiF6 + 2 NaCl = 2 HCl + Na2SiF6

TiO2Na = NaO2Ti =>
TiO2Na = NaO2Ti

CuO + H2O + NH3 = Cu(NH3)2 + OH =>
CuO + H2O + 2 NH3 = Cu(NH3)2 + 2 OH

ZNaBr + Cl2 = ZNaCl + Br2 =>
2 ZNaBr + Cl2 = 2 ZNaCl + Br2

Cr(OH)3 + Cu{2+} + OH{-} = CrO4{2-} + Cu{+} + H2O =>
Cr(OH)3 + 3 Cu{2+} + 5 OH{-} = CrO4{2-} + 3 Cu{+} + 4 H2O

CrH2PO4 = CrPO4H2 =>
CrH2PO4 = CrPO4H2

N2 + O3 = N2O5 =>
3 N2 + 5 O3 = 3 N2O5

CH3COONH4 + CaCO3 = CH3COOCO3 + CaNH4 =>
CH3COONH4 + CaCO3 = CH3COOCO3 + CaNH4

Li2CO3 + BaO + H3BO3 = LiBaBO3 + CO2 + H2O =>
Li2CO3 + 2 BaO + 2 H3BO3 = 2 LiBaBO3 + CO2 + 3 H2O

FeOKH = FeHKO =>
FeOKH = FeHKO

Hg2(NO3)2 + NH4OH = Hg + NH4NO3 + H2O =>
4 Hg2(NO3)2 + 10 NH4OH = 8 Hg + 9 NH4NO3 + 7 H2O

H2SO4Ba = BaSO3H2O =>
H2SO4Ba = BaSO3H2O

MeOH + HR = MeR + H2O =>
MeOH + HR = MeR + H2O

Mg + HNO3 = N2 + Mg(NO3) + H2O =>
10 Mg + 12 HNO3 = N2 + 10 Mg(NO3) + 6 H2O

X3C2H + KMnO4 + H2SO4 = XCOOH + X2CO + H2O + MnSO4 + K2SO4 =>
5 X3C2H + 6 KMnO4 + 9 H2SO4 = 5 XCOOH + 5 X2CO + 9 H2O + 6 MnSO4 + 3 K2SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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