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Chemische vergelijkingen in evenwicht op12/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
HCI + AgNO3 = HNO3 + AgCI =>
HCI + AgNO3 = HNO3 + AgCI

AgO + HNO3 = AgNO3 + O2 + H2O =>
4 AgO + 4 HNO3 = 4 AgNO3 + O2 + 2 H2O

NO3{-} + Zn + H2O = NH3 + Zn{2+} + OH{-} =>
NO3{-} + 4 Zn + 6 H2O = NH3 + 4 Zn{2+} + 9 OH{-}

Al + H2SO4 = Al(HSO4)3 + H2 =>
2 Al + 6 H2SO4 = 2 Al(HSO4)3 + 3 H2

H3PO4 + Na2O = Na3(PO4) + H2O =>
2 H3PO4 + 3 Na2O = 2 Na3(PO4) + 3 H2O

Ag(NO3)3 + Zn = Ag + Zn(NO3)2 =>
2 Ag(NO3)3 + 3 Zn = 2 Ag + 3 Zn(NO3)2

Fe + MgCl2 + H2O = FeCl3 + MgO2 + H2 =>
2 Fe + 3 MgCl2 + 6 H2O = 2 FeCl3 + 3 MgO2 + 6 H2

(CH3)2CHCH2CH2Br + (CH3)2CHCH2CH2SNa = ((CH3)2CHCH2CH2)2S + NaBr =>
(CH3)2CHCH2CH2Br + (CH3)2CHCH2CH2SNa = ((CH3)2CHCH2CH2)2S + NaBr

Ni(IO4)3 + Ag = Ag(IO4) + Ni =>
Ni(IO4)3 + 3 Ag = 3 Ag(IO4) + Ni

Al2(SO4)3 + HCl = AlCl3 + H2(SO4) =>
Al2(SO4)3 + 6 HCl = 2 AlCl3 + 3 H2(SO4)

Al2(SO4)3 + NH3*H2O = Al(OH)3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH3*H2O = 2 Al(OH)3 + 3(NH4)2SO4

HgCl2 + SnCl2 = Hg2Cl2 + SnCl4 =>
2 HgCl2 + SnCl2 = Hg2Cl2 + SnCl4

Al + Cr2(O)3 = Al2(O)3 + Cr =>
2 Al + Cr2(O)3 = Al2(O)3 + 2 Cr

CuOH = Cu2O + H2O =>
2 CuOH = Cu2O + H2O

NH4 + Ca(OH)2 = Ca(NH3)2 + H2O =>
2 NH4 + Ca(OH)2 = Ca(NH3)2 + 2 H2O

Na2S2O3 + AgBr = NaBr + Na3[Ag(S2O3)2] =>
2 Na2S2O3 + AgBr = NaBr + Na3[Ag(S2O3)2]

KHC8H4O4 + NaOH = H2O + KNaC8H4O4 =>
KHC8H4O4 + NaOH = H2O + KNaC8H4O4

MgO + N2O3 = Mg(NO2)2 =>
MgO + N2O3 = Mg(NO2)2

FeO + OF2 = Fe2O3 + FeF3 =>
12 FeO + 3 OF2 = 5 Fe2O3 + 2 FeF3

KI + NaNO2 + H3PO4 = KI3 + NO + Na3PO4 + K2HPO4 + H2O =>
9 KI + 6 NaNO2 + 5 H3PO4 = 3 KI3 + 6 NO + 2 Na3PO4 + 3 K2HPO4 + 6 H2O

NaBr + HCl = NaCl + H2 + Br2 =>
2 NaBr + 2 HCl = 2 NaCl + H2 + Br2

NaCl = Na + Cl2 = =>
2 NaCl = 2 Na + Cl2

Ag(OH)2 + H2PO4 = Ag(HPO4)2 + H2O =>
Ag(OH)2 + 2 H2PO4 = Ag(HPO4)2 + 2 H2O

NaBr + HCl = NaCl + HBr =>
NaBr + HCl = NaCl + HBr

Ca + S4 = CaS =>
4 Ca + S4 = 4 CaS

NaBr + HCl = NaCl + HBr =>
NaBr + HCl = NaCl + HBr

SrS + K2SO4 = SrSO4 + K2S =>
SrS + K2SO4 = SrSO4 + K2S

MgO(s) + H2O(l) = Mg(OH)2 =>
MgO(s) + H2O(l) = Mg(OH)2

CuCl2 + Cu = CuCl =>
CuCl2 + Cu = 2 CuCl

Al + HSO4 = Al(SO4)2 + H2 =>
Al + 2 HSO4 = Al(SO4)2 + H2

AgClNH4CO3 = AgCO3NH4Cl =>
AgClNH4CO3 = AgCO3NH4Cl

Co2(SO4)3 + HCl = CoCl2 + Cl2 + H2SO4 =>
Co2(SO4)3 + 6 HCl = 2 CoCl2 + Cl2 + 3 H2SO4

H2S + HNO3 = S + NO + H2O(acidic) =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O(acidic)

Na2HPO3 + AgNO3 = NaNO3 + Ag2HPO3 =>
Na2HPO3 + 2 AgNO3 = 2 NaNO3 + Ag2HPO3

CaO + H2 = Ca + H2O =>
CaO + H2 = Ca + H2O

HCl + Cu = CuCl2 + H2 =>
2 HCl + Cu = CuCl2 + H2

FeS(s) + HNO3(ac) = NO(g) + FeSO4(ac) + H2O(l) =>
3 FeS(s) + 8 HNO3(ac) = 8 NO(g) + 3 FeSO4(ac) + 4 H2O(l)

H3PO4 + MnO2 = H2O + Mn3(PO4)4 =>
4 H3PO4 + 3 MnO2 = 6 H2O + Mn3(PO4)4

AgNO3 + SCl2 = AgCl + S(NO3)2 =>
2 AgNO3 + SCl2 = 2 AgCl + S(NO3)2

N20 + O2 = NO =>
N20 + 10 O2 = 20 NO

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

Na3Fe + B = BFe + Na =>
Na3Fe + B = BFe + 3 Na

ZnSO4 + Mg(OH)2 = Zn(OH)2 + MgSO4 =>
ZnSO4 + Mg(OH)2 = Zn(OH)2 + MgSO4

CaCl2 + KI = CaI2 + KCl =>
CaCl2 + 2 KI = CaI2 + 2 KCl

Al + NaOH = Al2(NaOH)3 =>
2 Al + 3 NaOH = Al2(NaOH)3

N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O

HCN + O2 = N2 + CO2 + H2O =>
4 HCN + 5 O2 = 2 N2 + 4 CO2 + 2 H2O

SO2 + H2S = H2O + S8 =>
8 SO2 + 16 H2S = 16 H2O + 3 S8

Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu

ZnCl2 + AgNO2 = ZnNO2 + AgCl2 =>
ZnCl2 + AgNO2 = ZnNO2 + AgCl2

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Breng de vergelijking van een chemische reactie in evenwicht
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