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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

F2 + KI2 = I2 + KF =>
F2 + 2 KI2 = 2 I2 + 2 KF

CaCO3 + SiO2 + Mg3Si4O10(OH)2 = Ca2Mg5Si8O22(OH)2 + H2O + CO2 =>
6 CaCO3 + 4 SiO2 + 5 Mg3Si4O10(OH)2 = 3 Ca2Mg5Si8O22(OH)2 + 2 H2O + 6 CO2

Cl2(g) + MgBr2(aq) = MgCl2(aq) + Br2(aq) =>
Cl2(g) + MgBr2(aq) = MgCl2(aq) + Br2(aq)

CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2

K2O + HCe = KCe + H2O =>
K2O + 2 HCe = 2 KCe + H2O

NaCl + Ba = BaNa2 + BaCl2 =>
2 NaCl + 2 Ba = BaNa2 + BaCl2

MgS + CaO = MgO + CaS =>
MgS + CaO = MgO + CaS

(NH4)2Co3 + ZnSO4 = (NH4)2SO4 + ZnCo3 =>
(NH4)2Co3 + ZnSO4 = (NH4)2SO4 + ZnCo3

ZnCl3 = Zn + Cl3 =>
ZnCl3 = Zn + Cl3

NH4SCN + CuSO4*5H2O = NH4SO4 + CuSCN + H2O =>
NH4SCN + CuSO4*5H2O = NH4SO4 + CuSCN + 5 H2O

He + e = He{170000000-} =>
He + 170000000e = He{170000000-}

KCl*NaCl = KCl + NaCl =>
KCl*NaCl = KCl + NaCl

Al(OH)3 + NH4OH = H2O + NH4AlO2 =>
Al(OH)3 + NH4OH = 2 H2O + NH4AlO2

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

Cu3(PO4)2 + CaCl2 = CuCl2 + Ca3(PO4)2 =>
Cu3(PO4)2 + 3 CaCl2 = 3 CuCl2 + Ca3(PO4)2

I2 + NaCl = Cl2 + NaI =>
I2 + 2 NaCl = Cl2 + 2 NaI

CO2(g) + H2O = H2CO3(aq) =>
CO2(g) + H2O = H2CO3(aq)

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

KOH(aq) + HCI(aq) = KCI(aq) + H2O(i) =>
KOH(aq) + HCI(aq) = KCI(aq) + H2O(i)

Mg + AlCl3 = MgCl + Al =>
3 Mg + AlCl3 = 3 MgCl + Al

Li + AgCl = LiCl + Ag =>
Li + AgCl = LiCl + Ag

Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = KFe2(C2O4)7*5H2O + (NH4)2SO4 + H2SO4 + H2O =>
4 Fe(NH4)2(SO4)2*6H2O + 13 H2C2O4 + K2C2O4 + 9 H2O2 = 2 KFe2(C2O4)7*5H2O + 4(NH4)2SO4 + 4 H2SO4 + 32 H2O

Fe3{+} + NH2OH + OH{-} = Fe2 + N2 + H2O =>
2 Fe3{+} + 2 NH2OH + 2 OH{-} = 3 Fe2 + N2 + 4 H2O

Al2O3 + Cl2 = Al2Cl + O2 =>
2 Al2O3 + Cl2 = 2 Al2Cl + 3 O2

NaH2PO2 + I2 + NaOH = NaI + NaH2PO4 + H2O =>
NaH2PO2 + 2 I2 + 4 NaOH = 4 NaI + NaH2PO4 + 2 H2O

LiBr + (NH4)2SO4 = Li2SO4 + NH4Br =>
2 LiBr + (NH4)2SO4 = Li2SO4 + 2 NH4Br

K2CO3 + BaCl2 = KCl2 + Ba2CO3 =>
K2CO3 + 2 BaCl2 = 2 KCl2 + Ba2CO3

Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2

(NH4)3PO4 + Ca(NO3)2 = NH4NO3 + Ca3(PO4)2 =>
2(NH4)3PO4 + 3 Ca(NO3)2 = 6 NH4NO3 + Ca3(PO4)2

KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2

Ba(OH)2 = Ba + O2H2 =>
Ba(OH)2 = Ba + O2H2

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Br2 + H2O = HBr + HBrO3 =>
3 Br2 + 3 H2O = 5 HBr + HBrO3

HC3CH2COOH + [Ag(NH3)2]OH = Ag + CO2 + H2O + NH3 =>
HC3CH2COOH + 20[Ag(NH3)2]OH = 20 Ag + 5 CO2 + 12 H2O + 40 NH3

H2SO3 + MgO = Mg + SO3 + H2O =>
H2SO3 + MgO = Mg + SO3 + H2O

Cd + FeSO4 = CdSO4 + Fe =>
Cd + FeSO4 = CdSO4 + Fe

KOH(aq) + HCI(aq) = KCI(aq) + H2O(l) =>
KOH(aq) + HCI(aq) = KCI(aq) + H2O(l)

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

C6H5OH(s) + O2 = CO2(g) + H2O =>
C6H5OH(s) + 7 O2 = 6 CO2(g) + 3 H2O

Al2(SO4)3 + Ba(NO3)2 = Al(NO3)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 BaSO4

AgNO3(aq) + Pb = Pb(NO3)2 + Ag =>
2 AgNO3(aq) + Pb = Pb(NO3)2 + 2 Ag

CoCl2 + K2S2O8 + KOH = Co(OH)3 + K2SO4 + KCl =>
2 CoCl2 + K2S2O8 + 6 KOH = 2 Co(OH)3 + 2 K2SO4 + 4 KCl

Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O

NH4NO3 + Na3PO4 = NH4PO4 + Na3NO3 =>
NH4NO3 + Na3PO4 = NH4PO4 + Na3NO3

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl

P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10

Na2SO4 + C = Na2S + CO =>
Na2SO4 + 4 C = Na2S + 4 CO

Ag + CO2 = Ag3CO2 =>
3 Ag + CO2 = Ag3CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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