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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
Mn(NO3)2 + Na2CO3 = Mn(CO3)2 + Na2NO3 =>
Mn(NO3)2 + 2 Na2CO3 = Mn(CO3)2 + 2 Na2NO3

NaAl(OH)2CO3 + H30 = CO3 + H2O + NaAl =>
15 NaAl(OH)2CO3 + H30 = 15 CO3 + 30 H2O + 15 NaAl

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

Fe3 + NH3 = Fe(NH3)5 =>
Fe3 + 15 NH3 = 3 Fe(NH3)5

BBr3(g) + H2O(g) = B2O3(s) + HBr(g) =>
2 BBr3(g) + 3 H2O(g) = B2O3(s) + 6 HBr(g)

CrCl3 + KOH = KCl + Cr(OH)3 =>
CrCl3 + 3 KOH = 3 KCl + Cr(OH)3

C7H6O2 + CH4 + C7H8 = C9H10O =>
2 C7H6O2 + CH4 + 3 C7H8 = 4 C9H10O

HCl(g) + O2(g) = H2O(g) + Cl2(g) =>
4 HCl(g) + O2(g) = 2 H2O(g) + 2 Cl2(g)

ClO4{-} + Ag + H{+} = Cl2 + Ag{+} + H2O =>
2 ClO4{-} + 14 Ag + 16 H{+} = Cl2 + 14 Ag{+} + 8 H2O

H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O

Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

KOK + H3N = K3N + HOH =>
3 KOK + 2 H3N = 2 K3N + 3 HOH

(Be(OH)2*BeCO3) + CH3COOH = Be40(CH3COO)2 + CO2 + H2O =>
80(Be(OH)2*BeCO3) + 47 CH3COOH = 4 Be40(CH3COO)2 + 158 CO2 + 162 H2O

C3H5(OH)3 + O2 = CO2 + H2O =>
2 C3H5(OH)3 + 7 O2 = 6 CO2 + 8 H2O

N2Cl4 + CH4 = H2 + Cl4C + N2 =>
N2Cl4 + CH4 = 2 H2 + Cl4C + N2

KMnO4 = K2O + MnO2 + O =>
2 KMnO4 = K2O + 2 MnO2 + 3 O

K + Fe + P = KFe2P2 =>
K + 2 Fe + 2 P = KFe2P2

Hg + Mg(C2H3O2)2 = Mg + Hg2C2 + H3O2 =>
4 Hg + Mg(C2H3O2)2 = Mg + 2 Hg2C2 + 2 H3O2

HNO3 + SO2 = NO2 + H2SO4 =>
2 HNO3 + SO2 = 2 NO2 + H2SO4

KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe(SO4)3 + K2(SO4) + H2O =>
4 KMnO4 + 5 FeSO4 + 16 H2SO4 = 4 MnSO4 + 5 Fe(SO4)3 + 2 K2(SO4) + 16 H2O

BeCl2 + Na3Po4 = Be3(Po4)2 + NaCl =>
3 BeCl2 + 2 Na3Po4 = Be3(Po4)2 + 6 NaCl

Cr2O7 + H2SO4 + C = Cr2(SO4)3 + CO2 + H2O =>
Cr2O7 + 3 H2SO4 + 2 C = Cr2(SO4)3 + 2 CO2 + 3 H2O

Br2(aq) + CuI2(aq) = CuBr2(aq) + I2(aq) =>
Br2(aq) + CuI2(aq) = CuBr2(aq) + I2(aq)

Pb(NO3)2 + K3PO4 = Pb3(PO4)2 + KNO3 =>
3 Pb(NO3)2 + 2 K3PO4 = Pb3(PO4)2 + 6 KNO3

NaI + Cl2 = I + NaCl =>
2 NaI + Cl2 = 2 I + 2 NaCl

KMnO4 + FeBr3 + H2SO4 = MnSO4 + K2SO4 + Fe2(SO4)3 + Br + H2O =>
6 KMnO4 + 10 FeBr3 + 24 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 Fe2(SO4)3 + 30 Br + 24 H2O

C17H35COOH + CuO = (C17H35COO)2Cu + H2O =>
2 C17H35COOH + CuO = (C17H35COO)2Cu + H2O

Cr + NO2{-} = CrO2{-} + N2O2{-}2 =>
Cr + 2 NO2{-} = CrO2{-} + N2O2{-}2

NH4F + NaOH = NH4(OH) + NaF =>
NH4F + NaOH = NH4(OH) + NaF

Al + LiOH + H2O = Li[Al(OH)4] + H2 =>
2 Al + 2 LiOH + 6 H2O = 2 Li[Al(OH)4] + 3 H2

C3H5(OH)3 + HNO3 = C3H5(NO3)3 + H2O =>
C3H5(OH)3 + 3 HNO3 = C3H5(NO3)3 + 3 H2O

Tb + O2 = Tb2O7 =>
4 Tb + 7 O2 = 2 Tb2O7

Cu(s) + AgNO3 = CuNO3(l) + Ag(s) =>
Cu(s) + AgNO3 = CuNO3(l) + Ag(s)

Fe2 + NaOH = NaFe2 + O2 + H2O =>
4 Fe2 + 4 NaOH = 4 NaFe2 + O2 + 2 H2O

SCl2 + C2H4 = S(C2H4C2H4Cl2) =>
SCl2 + 2 C2H4 = S(C2H4C2H4Cl2)

NaOCl + KI = NaI + KOCl =>
NaOCl + KI = NaI + KOCl

Si + H2SO4 = SiO2 + SO2 + H2O =>
Si + 2 H2SO4 = SiO2 + 2 SO2 + 2 H2O

C19H14O2 + O2 = CO2 + H2O =>
2 C19H14O2 + 43 O2 = 38 CO2 + 14 H2O

CH3CH2CH2CH2NH2 + H2O = NH3 + CH3CH2CH2CH2OH =>
CH3CH2CH2CH2NH2 + H2O = NH3 + CH3CH2CH2CH2OH

Fe2(SO4)3 + KI = FeI2 + K2SO4 + I2 =>
Fe2(SO4)3 + 6 KI = 2 FeI2 + 3 K2SO4 + I2

K2CO3 + HNO3 = CO2 + H2O + KNO3 =>
K2CO3 + 2 HNO3 = CO2 + H2O + 2 KNO3

H2SO4 + KaOH = Ka2SO4 + H2O =>
H2SO4 + 2 KaOH = Ka2SO4 + 2 H2O

Li2S + P2S5 + Fe = Li2FeP2S6 =>
Li2S + P2S5 + Fe = Li2FeP2S6

BaS + NaOH = Na2S + Ba(OH)2 =>
BaS + 2 NaOH = Na2S + Ba(OH)2

[Fe(CN)6] + Fe = Fe3[Fe(CN)6] =>
[Fe(CN)6] + 3 Fe = Fe3[Fe(CN)6]

NH4I + AgNo3 = No3NH4 + AgI =>
NH4I + AgNo3 = No3NH4 + AgI

Ge(NO3)2 = GeO + NO2 + O2 =>
2 Ge(NO3)2 = 2 GeO + 4 NO2 + O2

NaOCN + H2O = HNaOCN + OH =>
NaOCN + H2O = HNaOCN + OH

Fe(s) + HCl(aq) = H + FeCl =>
Fe(s) + HCl(aq) = H + FeCl

Rb1 + O2 = Rb2O =>
4 Rb1 + O2 = 2 Rb2O

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Breng de vergelijking van een chemische reactie in evenwicht
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