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Chemische vergelijkingen in evenwicht op12/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
HCOOHCH3OH = COOHCH3H2O =>
HCOOHCH3OH = COOHCH3H2O

C9H7N + H2O = C9H8N + OH =>
C9H7N + H2O = C9H8N + OH

NH4 + Hg2(NO3)2 = Hg + NH4NO3 =>
2 NH4 + Hg2(NO3)2 = 2 Hg + 2 NH4NO3

HBr + NaBr = NaBr2 + H =>
HBr + NaBr = NaBr2 + H

AgF + Ca(NO3)2 = Ag(NO3)2 + CaF =>
AgF + Ca(NO3)2 = Ag(NO3)2 + CaF

C12H10AsCl + O2 = H2O + CO2 + As2 + Cl2 =>
2 C12H10AsCl + 29 O2 = 10 H2O + 24 CO2 + As2 + Cl2

NH4ClO4 + Al = Al2O3 + N2 + HCl + H2O =>
6 NH4ClO4 + 10 Al = 5 Al2O3 + 3 N2 + 6 HCl + 9 H2O

CH3COOH + Pb(OH)2 = Pb(CH3COOH)2 + H2O + CO2 =>
9 CH3COOH + 4 Pb(OH)2 = 4 Pb(CH3COOH)2 + 6 H2O + 2 CO2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

K2S + CuCl2 = K2Cl2 + CuS =>
K2S + CuCl2 = K2Cl2 + CuS

Cl2O7H2O = HClO4 =>
Cl2O7H2O = 2 HClO4

SO3H2O = H2SO4 =>
SO3H2O = H2SO4

NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2

Cu2S + O2 = CuO + SO2 =>
Cu2S + 2 O2 = 2 CuO + SO2

OO = O10 =>
5 OO = O10

K2S + Ca(C2H3O2)2 = KC2H3O2 + Ca2S2 =>
2 K2S + 2 Ca(C2H3O2)2 = 4 KC2H3O2 + Ca2S2

Cu(NO3)2Fe(NO3)3 = Cu(NO3)3Fe(NO3)2 =>
Cu(NO3)2Fe(NO3)3 = Cu(NO3)3Fe(NO3)2

HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl

Na2SiO3 + CH3COOH = H2O + NaCH3COO + SiO2 =>
Na2SiO3 + 2 CH3COOH = H2O + 2 NaCH3COO + SiO2

Cr3 + H2O = Cr2O3 + H2 =>
2 Cr3 + 9 H2O = 3 Cr2O3 + 9 H2

(CuOH)2SO4 + NH4OH + (NH4)2SO4 = [Cu(NH3)4]SO4 + H2O =>
(CuOH)2SO4 + 6 NH4OH + (NH4)2SO4 = 2[Cu(NH3)4]SO4 + 8 H2O

N2H2(l) + O2(g) = NO2(g) + H2O(g) =>
2 N2H2(l) + 5 O2(g) = 4 NO2(g) + 2 H2O(g)

HBr + NaBr = NaBr2 + H =>
HBr + NaBr = NaBr2 + H

H2SO4 + NaCO3 = HCO3 + Na2SO4 =>
H2SO4 + 2 NaCO3 = 2 HCO3 + Na2SO4

K2CO3 + NaHSO4 = K2SO4 + Na2SO4 + H2O + CO2 =>
K2CO3 + 2 NaHSO4 = K2SO4 + Na2SO4 + H2O + CO2

Cl2 + AgNO3 = AgCl + N2O5 + O2 =>
2 Cl2 + 4 AgNO3 = 4 AgCl + 2 N2O5 + O2

K2MoO4 + Na2S + H2O = K2MoS4 + NaOH =>
K2MoO4 + 4 Na2S + 4 H2O = K2MoS4 + 8 NaOH

Na3(PO4) + (NH4)2MoO4 = (NH4)3PO4 + Na2(MoO4) =>
2 Na3(PO4) + 3(NH4)2MoO4 = 2(NH4)3PO4 + 3 Na2(MoO4)

CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl

C8H18 + Br2 = HBr + CHBr =>
C8H18 + 9 Br2 = 10 HBr + 8 CHBr

NaOH + HPO3 = H2O + NaPO3 =>
NaOH + HPO3 = H2O + NaPO3

Na2S2O3 + KI = KIS2O3 + Na =>
Na2S2O3 + KI = KIS2O3 + 2 Na

AlCl3 + H2SO4 = Al2(SO4)3 + HCl =>
2 AlCl3 + 3 H2SO4 = Al2(SO4)3 + 6 HCl

Na2PO4 + Ba(NO3)2 = NaNO3 + BaPO4 =>
Na2PO4 + Ba(NO3)2 = 2 NaNO3 + BaPO4

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

AgNO3 + NH4NO3 + NaOH = Ag(NH3)2OH + NaNO3 + H2O =>
AgNO3 + 2 NH4NO3 + 3 NaOH = Ag(NH3)2OH + 3 NaNO3 + 2 H2O

Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O

Al + NaOH + NaNO3 + H2O = NaAlO2 + NH3 =>
8 Al + 5 NaOH + 3 NaNO3 + 2 H2O = 8 NaAlO2 + 3 NH3

Ti(CO3)2(s) + HCl(aq) = TiCl4(aq) + H2CO3(aq) =>
Ti(CO3)2(s) + 4 HCl(aq) = TiCl4(aq) + 2 H2CO3(aq)

Co(NO3)2 + NaNO2 + CH3COOH = Na3[Co(NO2)6] + NaNO3 + CH3COONa + H2O =>
2 Co(NO3)2 + 11 NaNO2 + 2 CH3COOH = 2 Na3[Co(NO2)6] + 3 NaNO3 + 2 CH3COONa + H2O

CH3OH + Zn = C6H10O5 + ZnO + H2 =>
6 CH3OH + Zn = C6H10O5 + ZnO + 7 H2

Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P

KBrAgNO3NH3 = KNO3NH3BrAg =>
KBrAgNO3NH3 = KNO3NH3BrAg

Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O

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

K3[Fe(C2O4)3]*3H2O = [Fe(C2O4)(H2O)2] + K2C2O4 + CO2 + H2O* =>
2 K3[Fe(C2O4)3]*3H2O = 2[Fe(C2O4)(H2O)2] + 3 K2C2O4 + 2 CO2 + 2 H2O*

ZnSO4 + HNO3 = Zn(NO3)2 + H2SO4 =>
ZnSO4 + 2 HNO3 = Zn(NO3)2 + H2SO4

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

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

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Breng de vergelijking van een chemische reactie in evenwicht
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