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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
Og + Cl2 = OgCl4 =>
Og + 2 Cl2 = OgCl4

AgCN + H2O = AgOH + HCN =>
AgCN + H2O = AgOH + HCN

Zn + KNO3 + KOH + H2O = K2[Zn(OH)4] + NH3 =>
4 Zn + KNO3 + 7 KOH + 6 H2O = 4 K2[Zn(OH)4] + NH3

Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr

Fe + HCl = FeCl2 + H2 = =>
Fe + 2 HCl = FeCl2 + H2

Pb(NO3)2 + HCl = PbH + (NO3)2Cl =>
Pb(NO3)2 + HCl = PbH + (NO3)2Cl

Pb(OH)2 + NH3 = Pb(NH3)2 + OH =>
Pb(OH)2 + 2 NH3 = Pb(NH3)2 + 2 OH

NaOH = Na + OH =>
NaOH = Na + OH

KHSO4 + BaCl2 = BaSO4 + K2SO4 + HCl =>
2 KHSO4 + BaCl2 = BaSO4 + K2SO4 + 2 HCl

NH3 + Na2SO4 + H2CO3 = (NH4)2SO4 + Na2CO3 =>
2 NH3 + Na2SO4 + H2CO3 = (NH4)2SO4 + Na2CO3

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

H3PO4 + Ca3(PO4)2 = Ca(H2PO4)2 =>
4 H3PO4 + Ca3(PO4)2 = 3 Ca(H2PO4)2

Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr

NaClO + NaOH + H2O = Na2ClO3 + H2 =>
2 NaClO + 2 NaOH + 2 H2O = 2 Na2ClO3 + 3 H2

Mg(s) + HCl(ag) = MgCl(ag) + H2(g) =>
2 Mg(s) + 2 HCl(ag) = 2 MgCl(ag) + H2(g)

CH3CH2NH2 + HCl = CH3CH2NH3 + Cl2 =>
2 CH3CH2NH2 + 2 HCl = 2 CH3CH2NH3 + Cl2

MgSiO3 + H2 = SiH4 + MgO + H2O =>
MgSiO3 + 4 H2 = SiH4 + MgO + 2 H2O

Cs2CO3 = CO2 + Cs2O =>
Cs2CO3 = CO2 + Cs2O

Ag2SO4 + Cu = AgCu + SO4 =>
Ag2SO4 + 2 Cu = 2 AgCu + SO4

CO + Cl = COCl2 =>
CO + 2 Cl = COCl2

BeCl2 = Be + Cl2 =>
BeCl2 = Be + Cl2

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

CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

MnSO4 + Na2CO3 + KNO3 = Na2SO4 + K2MnO4 + CO2 + NaNO2 =>
MnSO4 + 2 Na2CO3 + 2 KNO3 = Na2SO4 + K2MnO4 + 2 CO2 + 2 NaNO2

Fe + HCl = FeCl2 + H2 = =>
Fe + 2 HCl = FeCl2 + H2

Na2S2O3 + KIO3 + HCl = Na2SO4 + K2SO4 + ICl + H2O =>
Na2S2O3 + 2 KIO3 + 2 HCl = Na2SO4 + K2SO4 + 2 ICl + H2O

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

C2O2H4 + C5OH11 = C7O2H15 + H2O =>
4 C2O2H4 + 11 C5OH11 = 9 C7O2H15 + H2O

KNO3(s) + K(s) = K2O(s) + N2(g) =>
2 KNO3(s) + 10 K(s) = 6 K2O(s) + N2(g)

Cr2O3 + H2O = Cr(OH)3 =>
Cr2O3 + 3 H2O = 2 Cr(OH)3

AgCN + H2O = AgOH + HCN =>
AgCN + H2O = AgOH + HCN

Li2O + Ta2O5 = LiTaO3 =>
Li2O + Ta2O5 = 2 LiTaO3

SCl2(l) + NaF(s) = SF4(g) + S2Cl2(l) + NaCl(s) =>
3 SCl2(l) + 4 NaF(s) = SF4(g) + S2Cl2(l) + 4 NaCl(s)

K2HPO4 + CaCl2 = Ca3(PO4)2 + KCl + HCl =>
2 K2HPO4 + 3 CaCl2 = Ca3(PO4)2 + 4 KCl + 2 HCl

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

CrCl3(aq) + Na2Co3(aq) = Cr2(Co3)3(s) + NaCl(aq) =>
2 CrCl3(aq) + 3 Na2Co3(aq) = Cr2(Co3)3(s) + 6 NaCl(aq)

HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O

K2CrO4 + HCl = K2O + Cr2O3 + H2O + Cl2 =>
2 K2CrO4 + 6 HCl = 2 K2O + Cr2O3 + 3 H2O + 3 Cl2

MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl

TiOSO4 + Zn + HCl = Ti2(SO4)3 + ZnCl2 + H2O + TiCl3 =>
6 TiOSO4 + 3 Zn + 12 HCl = 2 Ti2(SO4)3 + 3 ZnCl2 + 6 H2O + 2 TiCl3

MgBe2 = Be + Mg =>
MgBe2 = 2 Be + Mg

KClO + HJ = J2 + KCl + H2O =>
KClO + 2 HJ = J2 + KCl + H2O

CO3{-2} + Mg(H2O)6{+2} = MgCO3 + H2O =>
CO3{-2} + Mg(H2O)6{+2} = MgCO3 + 6 H2O

K2CrO4 + H2S + H2O = Cr(OH)3 + K2SO4 + KOH =>
8 K2CrO4 + 3 H2S + 14 H2O = 8 Cr(OH)3 + 3 K2SO4 + 10 KOH

Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq) =>
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq)

Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

CuSO4(H2O)5 + NaOH = CuO + Na2SO4 + H2O =>
CuSO4(H2O)5 + 2 NaOH = CuO + Na2SO4 + 6 H2O

Na2S2O3 + KIO3 + HCl = Na2SO4 + K2SO4 + ICl + H2O =>
Na2S2O3 + 2 KIO3 + 2 HCl = Na2SO4 + K2SO4 + 2 ICl + H2O

KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH

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Breng de vergelijking van een chemische reactie in evenwicht
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