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Chemische vergelijkingen in evenwicht op12/24/24

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Breng de vergelijking van een chemische reactie in evenwicht
HCl + ClO3 = Cl2 + H2O =>
12 HCl + 2 ClO3 = 7 Cl2 + 6 H2O

Ca(OH)2 + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 HNo3 = Ca(No3)2 + 2 H2O

Na2CO3 + Pb(CH3CO2)2 = NaCH3CO2 + PbCO3 =>
Na2CO3 + Pb(CH3CO2)2 = 2 NaCH3CO2 + PbCO3

NH3 + O2 = NH4NO3 + H2O =>
2 NH3 + 2 O2 = NH4NO3 + H2O

C6H5OH3 + O2 = CO2 + H2O =>
2 C6H5OH3 + 15 O2 = 12 CO2 + 8 H2O

C9H44O2 + O2 = CO2 + H2O =>
C9H44O2 + 19 O2 = 9 CO2 + 22 H2O

C2H2 + [Cu(NH3)2]Cl = C2Cu2 + NH4Cl + NH3 =>
C2H2 + 2[Cu(NH3)2]Cl = C2Cu2 + 2 NH4Cl + 2 NH3

HNO3 + KHCO3 = KNO3 + HHCO3 =>
HNO3 + KHCO3 = KNO3 + HHCO3

C3H4 + AgNO3 + NH3 = CAgCCH3 + NH4NO3 =>
C3H4 + AgNO3 + NH3 = CAgCCH3 + NH4NO3

NaHCO3(s) + HC2H3O2(aq) = C2H3O2Na(aq) + H2CO3(aq) =>
NaHCO3(s) + HC2H3O2(aq) = C2H3O2Na(aq) + H2CO3(aq)

RbOH + H2SO4 = H2O + Rb2SO4 =>
2 RbOH + H2SO4 = 2 H2O + Rb2SO4

Cr + O2 = Cr2O35 =>
4 Cr + 35 O2 = 2 Cr2O35

Tl(OH)3 + H2SO3 = TlOHSO3 + H2O =>
Tl(OH)3 + H2SO3 = TlOHSO3 + 2 H2O

Cl2 + P = PCl5 =>
5 Cl2 + 2 P = 2 PCl5

K4Fe(CN)6*3H2O = K4Fe(CN)6 + H2O =>
K4Fe(CN)6*3H2O = K4Fe(CN)6 + 3 H2O

(H)3P(O)4 + Ca(OH)2 = (H)2O + (Ca)3(PO4)2 =>
2(H)3P(O)4 + 3 Ca(OH)2 = 6(H)2O + (Ca)3(PO4)2

Cu(NO3)2(aq) + Na3(PO4)(aq) = Cu3(PO4)2(s) + NaNO3(aq) =>
3 Cu(NO3)2(aq) + 2 Na3(PO4)(aq) = Cu3(PO4)2(s) + 6 NaNO3(aq)

Tl2O + Fr2O = Tl2Fr2O2 =>
Tl2O + Fr2O = Tl2Fr2O2

NH2Na + NH4Cl = NaCl + NH3 =>
NH2Na + NH4Cl = NaCl + 2 NH3

Na2CO3 + NaOH = Na3OHCO3 =>
Na2CO3 + NaOH = Na3OHCO3

Zn(OH)2 + NH4PO4 = ZnPO4 + NH4(OH)2 =>
Zn(OH)2 + NH4PO4 = ZnPO4 + NH4(OH)2

C12540H24652 + O2 = CO2 + H2O =>
C12540H24652 + 18703 O2 = 12540 CO2 + 12326 H2O

C6H9N3O2 + H2O2 = H2O + CO2 + N2 =>
2 C6H9N3O2 + 29 H2O2 = 38 H2O + 12 CO2 + 3 N2

Ti2 + OH = Ti(OH)2 =>
Ti2 + 4 OH = 2 Ti(OH)2

BaSO4 + CH3COOH = Ba(CH3COO)2 + H2SO4 =>
BaSO4 + 2 CH3COOH = Ba(CH3COO)2 + H2SO4

NH4Br + H2O = NH4(OH) + HBr =>
NH4Br + H2O = NH4(OH) + HBr

BaSO4 + CH3COOH = Ba(CH3COO)2 + H2SO4 =>
BaSO4 + 2 CH3COOH = Ba(CH3COO)2 + H2SO4

Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2

K2CO3 + CrCl3 + H2O = Cr(OH)3 + CO2 + KCl =>
3 K2CO3 + 2 CrCl3 + 3 H2O = 2 Cr(OH)3 + 3 CO2 + 6 KCl

H2S + Na = H2 + Na2S =>
H2S + 2 Na = H2 + Na2S

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

CH4O(l) + O2(g) = CO2(g) + HO2(g) =>
2 CH4O(l) + 9 O2(g) = 2 CO2(g) + 8 HO2(g)

Al + BaO = Ba + Al2O =>
2 Al + BaO = Ba + Al2O

PbO2(s) + HCl = PbCl2 + Cl2 + H2O =>
PbO2(s) + 4 HCl = PbCl2 + Cl2 + 2 H2O

Mg(HSO4)2 + Mg(OH)2 = (MgOH)2SO4 + H2O =>
Mg(HSO4)2 + 3 Mg(OH)2 = 2(MgOH)2SO4 + 2 H2O

NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl

Ba(OH)2 + CaBr2 = BaBr2 + Ca(OH)2 =>
Ba(OH)2 + CaBr2 = BaBr2 + Ca(OH)2

O2 + AlI3 = Al2O3 + I2 =>
3 O2 + 4 AlI3 = 2 Al2O3 + 6 I2

Ag + NH4OH = AgNH4 + OH =>
Ag + NH4OH = AgNH4 + OH

NaHSO4 + Ba(OH)2 = NaOH + BaSO4 + H2O =>
NaHSO4 + Ba(OH)2 = NaOH + BaSO4 + H2O

SbS + HNO3 = Sb2O5 + NO2 + S + H2O =>
2 SbS + 10 HNO3 = Sb2O5 + 10 NO2 + 2 S + 5 H2O

CO + H2O2 = CO2 + H2O =>
CO + H2O2 = CO2 + H2O

CH3I(g) + Na(s) = C2H6(g) + NaI(s) =>
2 CH3I(g) + 2 Na(s) = C2H6(g) + 2 NaI(s)

K2SO3 + NaCl = NaSO3 + K2Cl =>
K2SO3 + NaCl = NaSO3 + K2Cl

C6H5N3O6 + O2 = CO2 + H2O + N2 =>
4 C6H5N3O6 + 17 O2 = 24 CO2 + 10 H2O + 6 N2

H2SO4 + K2CrO4 + KOH = Cr(OH)3 + K2SO4 + O =>
5 H2SO4 + 4 K2CrO4 + 2 KOH = 4 Cr(OH)3 + 5 K2SO4 + 6 O

TiCl4(g) + H2O(l) = TiO2(s) + HCl(g) =>
TiCl4(g) + 2 H2O(l) = TiO2(s) + 4 HCl(g)

CsOH + Mg = Cs + MgO + H2 =>
2 CsOH + 2 Mg = 2 Cs + 2 MgO + H2

Mg + Fe2(SO4)3 = MgSO4 + Fe2 =>
3 Mg + Fe2(SO4)3 = 3 MgSO4 + Fe2

FeS3 + H2O + O2 = Fe(OH)3 + S =>
4 FeS3 + 6 H2O + 3 O2 = 4 Fe(OH)3 + 12 S

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Breng de vergelijking van een chemische reactie in evenwicht
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