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Chemische vergelijkingen in evenwicht op11/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cl + N2 = ClN =>
2 Cl + N2 = 2 ClN

H3Po4(aq) + KOH(s) = H2O(l) + K3Po4(aq) =>
H3Po4(aq) + 3 KOH(s) = 3 H2O(l) + K3Po4(aq)

NiSO4 + BaCl2 = NiCl2 + BaSO4 =>
NiSO4 + BaCl2 = NiCl2 + BaSO4

HClO4(aq) + Fe(OH)3(s) = H2O(l) + Fe(ClO4)3(aq) =>
3 HClO4(aq) + Fe(OH)3(s) = 3 H2O(l) + Fe(ClO4)3(aq)

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

Ge + KOH + H2O2 = K2(Ge(OH)6) =>
Ge + 2 KOH + 2 H2O2 = K2(Ge(OH)6)

Li + MnO4 = LiMnO4 =>
Li + MnO4 = LiMnO4

BrO3{-} + AsO2{-} + H2O = Br{-} + AsO4{-3} + H{+} =>
BrO3{-} + 3 AsO2{-} + 3 H2O = Br{-} + 3 AsO4{-3} + 6 H{+}

Li + Si = LiSi =>
Li + Si = LiSi

Zn(s) + FeCl2 = Fe(s) + ZnCl2 =>
Zn(s) + FeCl2 = Fe(s) + ZnCl2

Na2HPO4 + FeCl2 = NaH2PO4 + NaCl + Fe3(PO4)2 =>
4 Na2HPO4 + 3 FeCl2 = 2 NaH2PO4 + 6 NaCl + Fe3(PO4)2

CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O

KI + HNO3 = KNO3 + HI =>
KI + HNO3 = KNO3 + HI

Mg + CO3 = MgO + CO2 =>
Mg + CO3 = MgO + CO2

SOCl2 + H2O = SO2 + HCl =>
SOCl2 + H2O = SO2 + 2 HCl

NaHCo3 + O2 = Na2Co3 + Co2 + H2O =>
4 NaHCo3 + O2 = 2 Na2Co3 + 3 Co2 + 2 H2O

H2 + O2 + CO = H2CO3 =>
H2 + O2 + CO = H2CO3

NaI + CaCl2 = NaCl + CaI2 =>
2 NaI + CaCl2 = 2 NaCl + CaI2

P4 + IO3{-} + OH{-} = HPO3{2-} + I2 + H2O =>
5 P4 + 12 IO3{-} + 28 OH{-} = 20 HPO3{2-} + 6 I2 + 4 H2O

NaOCl + Na2S2O3 = NaCl + Na2S2O6 =>
3 NaOCl + Na2S2O3 = 3 NaCl + Na2S2O6

Na2CO3 + HCl + Mg(NO3)2 = MgCl2 + H2CO3 + NaNO3 =>
Na2CO3 + 2 HCl + Mg(NO3)2 = MgCl2 + H2CO3 + 2 NaNO3

HNO3(aq) + KCl(aq) = KH + NO3Cl =>
HNO3(aq) + KCl(aq) = KH + NO3Cl

Cr2(SO4)3(aq) + (NH4)2CO3(aq) = Cr2CO3(s) + (NH4)2(SO4)3(aq) =>
Cr2(SO4)3(aq) + (NH4)2CO3(aq) = Cr2CO3(s) + (NH4)2(SO4)3(aq)

Fe + MgCl2 = FeCl3 + Mg =>
2 Fe + 3 MgCl2 = 2 FeCl3 + 3 Mg

Co + HNO3 = Co(NO3)3 + N2 + H2O =>
10 Co + 36 HNO3 = 10 Co(NO3)3 + 3 N2 + 18 H2O

LiOH + H2 = Li2 + H2O =>
2 LiOH + H2 = Li2 + 2 H2O

C4H8O2 + KMnO4 + H2SO4 = C4H6O3 + MnSO4 + K2SO4 + H2O =>
5 C4H8O2 + 4 KMnO4 + 6 H2SO4 = 5 C4H6O3 + 4 MnSO4 + 2 K2SO4 + 11 H2O

S2 = S8 =>
4 S2 = S8

C7H5O6N3 + O2 = CO2 + N2 + H2O =>
4 C7H5O6N3 + 21 O2 = 28 CO2 + 6 N2 + 10 H2O

NaOtBu + H2O = NaOH + HOtBu =>
NaOtBu + H2O = NaOH + HOtBu

MnO4{-} + SO3{-} + H2O = MnO2 + SO4{-} + OH{-} =>
2 MnO4{-} + 3 SO3{-} + H2O = 2 MnO2 + 3 SO4{-} + 2 OH{-}

VCl3 + Zn = VCl2 + ZnCl2 =>
2 VCl3 + Zn = 2 VCl2 + ZnCl2

HNO3 + PCl3 + H2O = NO2 + H3PO4 + HCl =>
2 HNO3 + PCl3 + 2 H2O = 2 NO2 + H3PO4 + 3 HCl

K2Cr2O7 + H2SO4 + Na2S = Cr2(SO4)3 + H2O + K2SO4 + Na2SO4 =>
4 K2Cr2O7 + 16 H2SO4 + 3 Na2S = 4 Cr2(SO4)3 + 16 H2O + 4 K2SO4 + 3 Na2SO4

H2SO4(aq) + Na2CO3(aq) = H2CO3(s) + Na2SO4(aq) =>
H2SO4(aq) + Na2CO3(aq) = H2CO3(s) + Na2SO4(aq)

ZnCl2(aq) + H2S(g) = ZnS(s) + HCl =>
ZnCl2(aq) + H2S(g) = ZnS(s) + 2 HCl

NaNH2 + NaNO3 = NaN3 + NaOH + NH3 =>
3 NaNH2 + NaNO3 = NaN3 + 3 NaOH + NH3

SO3 + HBr = Br + SO2 + H2O =>
SO3 + 2 HBr = 2 Br + SO2 + H2O

ZnAl + HCl = ZnCl2 + AlCl3 + H2 =>
2 ZnAl + 10 HCl = 2 ZnCl2 + 2 AlCl3 + 5 H2

N2H4 + H2O = NH3 + O2 =>
2 N2H4 + 2 H2O = 4 NH3 + O2

Al + KOH + H2SO4 = KAl(SO4)2 + H2O + H2 =>
2 Al + 2 KOH + 4 H2SO4 = 2 KAl(SO4)2 + 2 H2O + 3 H2

HIO3 + HCl = I2Cl6 + Cl2 + H2O =>
2 HIO3 + 10 HCl = I2Cl6 + 2 Cl2 + 6 H2O

CaSO4 + KCl = CaCl2 + K2SO4 =>
CaSO4 + 2 KCl = CaCl2 + K2SO4

C6H10 + H2SO4 = C6H12O + SO3 =>
C6H10 + H2SO4 = C6H12O + SO3

Li2O = Li + O =>
Li2O = 2 Li + O

Cr + H2S = Cr2S3 + H2 =>
2 Cr + 3 H2S = Cr2S3 + 3 H2

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

Cr3O = Cr + O =>
Cr3O = 3 Cr + O

P2I4 + P4 + H2O = PH4I + H3PO4 =>
10 P2I4 + 13 P4 + 128 H2O = 40 PH4I + 32 H3PO4

Mn(OH)2 + HCl = MnCl2 + H2O =>
Mn(OH)2 + 2 HCl = MnCl2 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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