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Chemische vergelijkingen in evenwicht op05/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
Fe2O3 + H2 = HO + Fe3 =>
6 Fe2O3 + 9 H2 = 18 HO + 4 Fe3

Cu(SO4)Al = Al(SO4)Cu =>
Cu(SO4)Al = Al(SO4)Cu

KClAgClO4 = AgClKClO4 =>
KClAgClO4 = AgClKClO4

CH3COOH + Zn(OH)2 = (CH3COO)2Zn + H2O =>
2 CH3COOH + Zn(OH)2 = (CH3COO)2Zn + 2 H2O

KMnO4 + H2C2O4 = CO2 + K2C2O4 + MnC2O4 + H2O =>
2 KMnO4 + 8 H2C2O4 = 10 CO2 + K2C2O4 + 2 MnC2O4 + 8 H2O

CHNaO3 = Na2CO3CO2H2O =>
2 CHNaO3 = Na2CO3CO2H2O

FeS2 + Na2O2 = FeO3 + Na2SO4 + Na2O =>
FeS2 + 9 Na2O2 = FeO3 + 2 Na2SO4 + 7 Na2O

Na2CO + Y2O3 + Eu2O3 + VO2(NO3)2 = NaYEuV2O8 + N2 + CO2 + O =>
Na2CO + Y2O3 + Eu2O3 + 4 VO2(NO3)2 = 2 NaYEuV2O8 + 4 N2 + CO2 + 21 O

AgBr + Au = AgAu + Br =>
AgBr + Au = AgAu + Br

P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5

FeO(OH) = Fe2O3HOH =>
2 FeO(OH) = Fe2O3HOH

POTASSIUMBROMIDECHLORINE = POTASSIUMCHLORIDEBROMINE =>
POTASSIUMBROMIDECHLORINE = POTASSIUMCHLORIDEBROMINE

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

BaCO3 + CH3COOH = Ba{2+} + CO2 + H2O + CH3COO{-} =>
BaCO3 + 2 CH3COOH = Ba{2+} + CO2 + H2O + 2 CH3COO{-}

CaCO3 + RbI = CaI2 + Rb2CO3 =>
CaCO3 + 2 RbI = CaI2 + Rb2CO3

Sn{2+} + PO4{3-} = Sn3(PO4)2 =>
3 Sn{2+} + 2 PO4{3-} = Sn3(PO4)2

H3Po4 + KOH = K3Po4 + H2O =>
H3Po4 + 3 KOH = K3Po4 + 3 H2O

Sr(OH)2CaI2 = SrI2Ca(OH)2 =>
Sr(OH)2CaI2 = SrI2Ca(OH)2

CuOHCl + HCl = Cu(Cl)2 + H2O =>
CuOHCl + HCl = Cu(Cl)2 + H2O

Kl + Br2 + H2O = KlO3 + HBr =>
Kl + 3 Br2 + 3 H2O = KlO3 + 6 HBr

Cr2(SO4)3 + H2O2 + KOH = K2SO4 + K2CrO4 + H2O =>
Cr2(SO4)3 + 3 H2O2 + 10 KOH = 3 K2SO4 + 2 K2CrO4 + 8 H2O

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

Mn(ClO)Na = NaClOMn =>
Mn(ClO)Na = NaClOMn

(NH4)2CO3 = NH3NH4HCO3 =>
(NH4)2CO3 = NH3NH4HCO3

NaCO3H + HCl = NaCl + CO2 + H2O =>
NaCO3H + HCl = NaCl + CO2 + H2O

BrNa(aq)Cl(g) = NaCl(aq)Br(l) =>
BrNa(aq)Cl(g) = NaCl(aq)Br(l)

CHCl3(g) + Cl2(g) = CCl4(l) + HCl(g) =>
CHCl3(g) + Cl2(g) = CCl4(l) + HCl(g)

AlOFHBr = AlOBrHF =>
AlOFHBr = AlOBrHF

MgIKH = KIMgH =>
MgIKH = KIMgH

Cr2O3 + NO2 = CrO2 + N2O3 =>
Cr2O3 + 2 NO2 = 2 CrO2 + N2O3

PbCl2 + NaClO + H2O = PbO2 + HCl + NaCl =>
PbCl2 + NaClO + H2O = PbO2 + 2 HCl + NaCl

Y(IO3)3 = Y + IO3 =>
Y(IO3)3 = Y + 3 IO3

(NH4)3PO4 + FeSO4 = (NH4)2SO4 + Fe3(PO4)2 =>
2(NH4)3PO4 + 3 FeSO4 = 3(NH4)2SO4 + Fe3(PO4)2

BaCl2NH4OH = BaOHNH4Cl2 =>
BaCl2NH4OH = BaOHNH4Cl2

CuZn(s) + HCl(l) = CuCl(g) + HZn(s) =>
CuZn(s) + HCl(l) = CuCl(g) + HZn(s)

BeOHF = BeFHO =>
BeOHF = BeFHO

ZnSNi = NiSZn =>
ZnSNi = NiSZn

C9H8O4C2H6O = C7H6O3C4H8O2 =>
C9H8O4C2H6O = C7H6O3C4H8O2

CH6N2 + N2O4 = CO2 + H2O + N2 =>
4 CH6N2 + 5 N2O4 = 4 CO2 + 12 H2O + 9 N2

NaCl(aq)Ca(s) = CaClNa =>
NaCl(aq)Ca(s) = CaClNa

NaOHHCl = ClNaH2O =>
NaOHHCl = ClNaH2O

NaOH(aq)KCl(aq)I(aq) = NaCl(aq)KIOH =>
NaOH(aq)KCl(aq)I(aq) = NaCl(aq)KIOH

H2SO4K2(CO3) = CO2H2OK2SO4 =>
H2SO4K2(CO3) = CO2H2OK2SO4

BaH2(s) + H2O(l) = Ba(OH)2 + H2 =>
BaH2(s) + 2 H2O(l) = Ba(OH)2 + 2 H2

CH6N2 + N2O4 = CO2 + H2O + N2 =>
4 CH6N2 + 5 N2O4 = 4 CO2 + 12 H2O + 9 N2

Hf + CuO = HfO2 + Cu =>
Hf + 2 CuO = HfO2 + 2 Cu

HPO4 + AgNO3 = HNO4 + AgPO3 =>
HPO4 + AgNO3 = HNO4 + AgPO3

NiK2SO4 = NiSO4K2 =>
NiK2SO4 = NiSO4K2

K2S2O8 + MnCl2 + H2O = KMnO4 + H2SO4 + K2SO4 + KCl =>
5 K2S2O8 + 2 MnCl2 + 8 H2O = 2 KMnO4 + 8 H2SO4 + 2 K2SO4 + 4 KCl

ZnO + Ba(OH)2 + H2O = Ba[Zn(OH)4] =>
ZnO + Ba(OH)2 + H2O = Ba[Zn(OH)4]

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Breng de vergelijking van een chemische reactie in evenwicht
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