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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ba3(PO4)2 + SiO2 = BaSiO3 + P4O10 =>
2 Ba3(PO4)2 + 6 SiO2 = 6 BaSiO3 + P4O10

CsOH + ZnO = Cs2ZnO2 + H2O =>
2 CsOH + ZnO = Cs2ZnO2 + H2O

C6H5COOHNaHCO3 = C7H5O2NaH2OCO2 =>
C6H5COOHNaHCO3 = C7H5O2NaH2OCO2

DMSO + H2O2 = DMSO2 + H2O =>
DMSO + H2O2 = DMSO2 + H2O

Cr(OH)3 + BaCl2 = CrCl3 + Ba(OH)2 =>
2 Cr(OH)3 + 3 BaCl2 = 2 CrCl3 + 3 Ba(OH)2

Pb(NO3)2 + KI = PbI2 + KNO3(ionic) =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3(ionic)

Na2OHOH = NaOH =>
Na2OHOH = 2 NaOH

Br2(aq) + FeI3(aq) = Br2I + Fe =>
3 Br2(aq) + FeI3(aq) = 3 Br2I + Fe

Sn + HNO3 = Sn(NO3)4 + H2 =>
Sn + 4 HNO3 = Sn(NO3)4 + 2 H2

H2CO3 + NH4OH = (NH4)2CO3 + H2O =>
H2CO3 + 2 NH4OH = (NH4)2CO3 + 2 H2O

CH3Cl + NH3 = NH2CH3 + HCl =>
CH3Cl + NH3 = NH2CH3 + HCl

Na2SO4 + AgNO3 = NaNO3 + Ag2SO4 =>
Na2SO4 + 2 AgNO3 = 2 NaNO3 + Ag2SO4

Ag{+}(aq) + Li(s) = Ag(s) + Li{+}(aq) =>
Ag{+}(aq) + Li(s) = Ag(s) + Li{+}(aq)

CH3CHO + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
CH3CHO + 2 KMnO4 + 3 KOH = CH3COOK + 2 K2MnO4 + 2 H2O

I2 + MgSO4 = MgI2 + SO4 =>
I2 + MgSO4 = MgI2 + SO4

BF3 + H2O = HF + H3BO3 =>
BF3 + 3 H2O = 3 HF + H3BO3

Fe(NO3)3 + HCI = FeHCI + NO3 =>
Fe(NO3)3 + HCI = FeHCI + 3 NO3

Ba3N2 + MgSO4 = BaSO4 + Mg3N2 =>
Ba3N2 + 3 MgSO4 = 3 BaSO4 + Mg3N2

Si + S8 = SiS4 =>
2 Si + S8 = 2 SiS4

ZnCl2 + (NH4)2S = ZnS + NH4Cl =>
ZnCl2 + (NH4)2S = ZnS + 2 NH4Cl

Ag2S + NaOH = AgOH + Na2S =>
Ag2S + 2 NaOH = 2 AgOH + Na2S

Ni + H2SO4 = NiO + H2SO3 =>
Ni + H2SO4 = NiO + H2SO3

Be(OH)2 + CaO = Ca(OH)2 + BeO =>
Be(OH)2 + CaO = Ca(OH)2 + BeO

(NH4)3PO4 + Zn(ClO3)2 = NH4ClO3 + Zn3(PO4)2 =>
2(NH4)3PO4 + 3 Zn(ClO3)2 = 6 NH4ClO3 + Zn3(PO4)2

Cd + HBr = CdBr + H =>
Cd + HBr = CdBr + H

Ca(OH)2 + Mg(HCO3)2 = Mg(OH)2 + Ca(HCO3)2 =>
Ca(OH)2 + Mg(HCO3)2 = Mg(OH)2 + Ca(HCO3)2

Mg(s) + Pb(NO3)2(aq) = Mg(NO3)2(aq) + Pb(s) =>
Mg(s) + Pb(NO3)2(aq) = Mg(NO3)2(aq) + Pb(s)

Ag + HNO3(k) = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3(k) = AgNO3 + NO2 + H2O

CaO2 + H2O = CaO + H2O2 =>
CaO2 + H2O = CaO + H2O2

C14H30 = C8H18 + C6H12 =>
C14H30 = C8H18 + C6H12

BaSO4 + H2SO4 = Ba[HSO4]2 =>
BaSO4 + H2SO4 = Ba[HSO4]2

CH3CH + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
5 CH3CH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 6 H2O + 4 MnSO4 + 2 K2SO4

MgS = Mg + S =>
MgS = Mg + S

KClO3 + Mg = KCl + MgO =>
KClO3 + 3 Mg = KCl + 3 MgO

KAsO2 + Br2 + KOH = K3AsO4 + KBr + H2O =>
KAsO2 + Br2 + 4 KOH = K3AsO4 + 2 KBr + 2 H2O

KCNH2O = HCNKOH =>
KCNH2O = HCNKOH

Si + N4 = Si3N4 =>
3 Si + N4 = Si3N4

CuSO4 + KF = CuF2 + K2SO4 =>
CuSO4 + 2 KF = CuF2 + K2SO4

Na2(Be(OH)4) + CO2 = BeCO3 + NaOH + H2O =>
Na2(Be(OH)4) + CO2 = BeCO3 + 2 NaOH + H2O

(C6H12O6) = (C2H5OH) + CO2 =>
(C6H12O6) = 2(C2H5OH) + 2 CO2

HCl + ZnCl2 = HCl2 + ZnCl =>
HCl + ZnCl2 = HCl2 + ZnCl

C3H7COOHCuO = C3H7COOCuOH =>
C3H7COOHCuO = C3H7COOCuOH

P + I22 = PI3 =>
22 P + 3 I22 = 22 PI3

C3H6O2 + H2O = CO2 + H =>
C3H6O2 + 4 H2O = 3 CO2 + 14 H

HCl + Pb2O3 = PbCl + Cl2 + H2O =>
6 HCl + Pb2O3 = 2 PbCl + 2 Cl2 + 3 H2O

Al(OH)3 + OH{-} = Al(OH)4{-} =>
Al(OH)3 + OH{-} = Al(OH)4{-}

Bi2O3 + SO2 = Bi2S3 + O2 =>
2 Bi2O3 + 6 SO2 = 2 Bi2S3 + 9 O2

C3H7NH2 + H2O = C3H7OH + NH3 =>
C3H7NH2 + H2O = C3H7OH + NH3

Se + HNO3 + HCl = SeCl4 + NO2 + H2O =>
Se + 4 HNO3 + 4 HCl = SeCl4 + 4 NO2 + 4 H2O

KOH + H3PO4 = OH + H2 + KPO4 =>
2 KOH + 2 H3PO4 = 2 OH + 3 H2 + 2 KPO4

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Breng de vergelijking van een chemische reactie in evenwicht
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