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Chemische vergelijkingen in evenwicht op11/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
CsOH + HI = CsI + H2O =>
CsOH + HI = CsI + H2O

Al2(CO3)3 + H3PO4 = AlPO4 + CO2 + H2O =>
Al2(CO3)3 + 2 H3PO4 = 2 AlPO4 + 3 CO2 + 3 H2O

Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O

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

Mn2(SO4)2 + (NH4)2S = (NH4)2SO4 + Mn2S2 =>
Mn2(SO4)2 + 2(NH4)2S = 2(NH4)2SO4 + Mn2S2

N2O5 + BaO = Ba(NO3)2 =>
N2O5 + BaO = Ba(NO3)2

NaClO + H2CO3 = NaHCO3 + HClO =>
NaClO + H2CO3 = NaHCO3 + HClO

Ka + H = KaH =>
Ka + H = KaH

Al + H2O + NaOH = H2 + NaAlO2 =>
2 Al + 2 H2O + 2 NaOH = 3 H2 + 2 NaAlO2

Cd + H2O + O2 = Cd(OH)2 =>
2 Cd + 2 H2O + O2 = 2 Cd(OH)2

Zn(s) + CoBr2(aq) = Co(s) + ZnBr2(aq) =>
Zn(s) + CoBr2(aq) = Co(s) + ZnBr2(aq)

HCHO2 + H5NO = CH5NO2 + H2O =>
HCHO2 + H5NO = CH5NO2 + H2O

(HCOO)2Ca = Ca + HCOO =>
(HCOO)2Ca = Ca + 2 HCOO

C18H35NaO2 + H2O = C18H36O2 + NaOH =>
C18H35NaO2 + H2O = C18H36O2 + NaOH

Cr[(N2H4CO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
Cr[(N2H4CO)6]4[Cr(CN)6]3 + 114 KMnO4 + 136 H2SO4 = 2 K2Cr2O7 + 114 MnSO4 + 42 CO2 + 66 KNO3 + 22 K2SO4 + 184 H2O

C6H6 + Cl = C6H6Cl6 =>
C6H6 + 6 Cl = C6H6Cl6

гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O

C18H35NaO2 + H2O = C18H36O2 + NaOH =>
C18H35NaO2 + H2O = C18H36O2 + NaOH

AgN + NaCl = AgNa + NCl =>
AgN + NaCl = AgNa + NCl

Fe2 + AgCl = FeCl3 + Ag =>
Fe2 + 6 AgCl = 2 FeCl3 + 6 Ag

Zn(s) + CoBr2(aq) = Co(s) + ZnBr2(aq) =>
Zn(s) + CoBr2(aq) = Co(s) + ZnBr2(aq)

Ka + H = KaH =>
Ka + H = KaH

AlOH = AlO + H =>
AlOH = AlO + H

NaBr + AgNO3 = AgBr + NO3 + Na =>
NaBr + AgNO3 = AgBr + NO3 + Na

Cl2O5 + H2O = HClO3 =>
Cl2O5 + H2O = 2 HClO3

Al(ClO4)3 + LiOH = Al(OH)3 + LiClO4 =>
Al(ClO4)3 + 3 LiOH = Al(OH)3 + 3 LiClO4

C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2

Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2

NaBr + MgO = MgBr2 + Na2O =>
2 NaBr + MgO = MgBr2 + Na2O

MnO3(s) + HCl(aq) = MnCl2(s) + Cl2(g) + H2O(l) =>
MnO3(s) + 6 HCl(aq) = MnCl2(s) + 2 Cl2(g) + 3 H2O(l)

Ag3PO4 + CaCO3 = Ag2CO3 + Ca3(PO4)2 =>
2 Ag3PO4 + 3 CaCO3 = 3 Ag2CO3 + Ca3(PO4)2

Cl + SnBr4 = ClBr4 + Sn =>
Cl + SnBr4 = ClBr4 + Sn

NaNO3 + Pb + NaOH + H2O = NO + NaPb(OH)3 =>
2 NaNO3 + 3 Pb + NaOH + 4 H2O = 2 NO + 3 NaPb(OH)3

CdC2O4 + NH3 = Cd(NH3)4 + C2O4 =>
CdC2O4 + 4 NH3 = Cd(NH3)4 + C2O4

H2PtCl6 + NaBH4 = Pt + NaCl + BCl3 + H2 =>
2 H2PtCl6 + 3 NaBH4 = 2 Pt + 3 NaCl + 3 BCl3 + 8 H2

Cl2O5 + NaIO = NaIO3 + Cl2 =>
2 Cl2O5 + 5 NaIO = 5 NaIO3 + 2 Cl2

LiOH + C18H36O2 = C18H35LiO2 + H2O =>
LiOH + C18H36O2 = C18H35LiO2 + H2O

C2H4S + O2 = CO2 + H2O + SO2 =>
C2H4S + 4 O2 = 2 CO2 + 2 H2O + SO2

Al3 + CuBr2 = Al(Br2)3 + Cu =>
Al3 + 9 CuBr2 = 3 Al(Br2)3 + 9 Cu

Sn(CO3)2 + Fe = Fe2(CO3)3 + Sn =>
3 Sn(CO3)2 + 4 Fe = 2 Fe2(CO3)3 + 3 Sn

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

CoCl2 + NH3 + O2 + HCl = [Co(NH3)6]Cl3 + H2O =>
4 CoCl2 + 24 NH3 + O2 + 4 HCl = 4[Co(NH3)6]Cl3 + 2 H2O

Pb(NO3)2 + Ba(OH)2 = Pb(OH)2() + Ba(NO3)2() =>
Pb(NO3)2 + Ba(OH)2 = Pb(OH)2() + Ba(NO3)2()

Ca(NO3)2 + Na2(CO3) = Ca(CO3) + NaNO3 =>
Ca(NO3)2 + Na2(CO3) = Ca(CO3) + 2 NaNO3

N2H4 + H2O = N2H6O =>
N2H4 + H2O = N2H6O

FeS + O2 = Fe3O4 + SO3 =>
6 FeS + 13 O2 = 2 Fe3O4 + 6 SO3

CH3COOH + H2O2 = C2H2O3 + H2O =>
CH3COOH + 2 H2O2 = C2H2O3 + 3 H2O

As + HNO2 = H3AsO4 + NO + H2O =>
As + 5 HNO2 = H3AsO4 + 5 NO + H2O

KCl + Hg2(CH3COO)2 = K(CH3COO)2 + Hg2Cl =>
KCl + Hg2(CH3COO)2 = K(CH3COO)2 + Hg2Cl

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Breng de vergelijking van een chemische reactie in evenwicht
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