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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
C5H8O2 + CrCl3*6H2O = Cr(C5H8O2)3 + H2O + Cl2 =>
6 C5H8O2 + 2 CrCl3*6H2O = 2 Cr(C5H8O2)3 + 12 H2O + 3 Cl2

Al + AgNO3 = Al(NO3)3 + Ag =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO

P2O3 + KOH = K2HPO3 + H2O =>
P2O3 + 4 KOH = 2 K2HPO3 + H2O

C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O

CO3{2-} + Ba{2+} = BaCO3 =>
CO3{2-} + Ba{2+} = BaCO3

P2O3 + KOH = K2HPO3 + H2O =>
P2O3 + 4 KOH = 2 K2HPO3 + H2O

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

CaCl2 + (H2O) = CaCl2*2H2O =>
CaCl2 + 2(H2O) = CaCl2*2H2O

Fe + K3[Fe(CN)6] = Fe[Fe(CN)6] + K =>
Fe + K3[Fe(CN)6] = Fe[Fe(CN)6] + 3 K

KCrO2 + H2O2 + KOH = K2CrO3 + H2O =>
2 KCrO2 + H2O2 + 2 KOH = 2 K2CrO3 + 2 H2O

Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S

AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl

C8H + O2 = CO + H2O =>
4 C8H + 17 O2 = 32 CO + 2 H2O

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

Al(CO3)3 + CH3OOH = Al(CH3COO) + H2O + CO2 =>
4 Al(CO3)3 + 13 CH3OOH = 4 Al(CH3COO) + 20 H2O + 17 CO2

Ba(NO3)2 + Na2CO3 = BaCO3 + Na2(NO3)2 =>
Ba(NO3)2 + Na2CO3 = BaCO3 + Na2(NO3)2

Mg(NO3)2 + COBr2 = MgCO + Br2(NO3)2 =>
Mg(NO3)2 + COBr2 = MgCO + Br2(NO3)2

Ni(NO3)2 + HCl = NiCl2 + HNO3 =>
Ni(NO3)2 + 2 HCl = NiCl2 + 2 HNO3

C28H112 + O2 = CO2 + H2O =>
C28H112 + 56 O2 = 28 CO2 + 56 H2O

C6H5CH3Cl + NaOH = C6H5CH3OH + NaCl =>
C6H5CH3Cl + NaOH = C6H5CH3OH + NaCl

Mg(s) + Al2(SO4)3(aq) = Al(s) + Mg(SO4)(aq) =>
3 Mg(s) + Al2(SO4)3(aq) = 2 Al(s) + 3 Mg(SO4)(aq)

H2Se + HNO3 = Se(OH)2 + NO + H2O =>
3 H2Se + 4 HNO3 = 3 Se(OH)2 + 4 NO + 2 H2O

SnCl2 + CCl4 = SnCCl4 + Cl2 =>
SnCl2 + CCl4 = SnCCl4 + Cl2

(S2O3){2-} + I2 = (S4O6)2{-} + I{-} =>
8(S2O3){2-} + 7 I2 = 2(S4O6)2{-} + 14 I{-}

AlBr2 + HOH = H2 + Br2 + Al(OH)2 =>
AlBr2 + 2 HOH = H2 + Br2 + Al(OH)2

C3H8 = C + H2 =>
C3H8 = 3 C + 4 H2

P4(s) + H2O(l) = PH3(g) + H3PO4(ac) =>
2 P4(s) + 12 H2O(l) = 5 PH3(g) + 3 H3PO4(ac)

C6H11OH + HBr = C6H11Br + H2O =>
C6H11OH + HBr = C6H11Br + H2O

MgSO4 + Al2(CO3)3 = Mg(CO3)3 + Al2(SO4) =>
MgSO4 + Al2(CO3)3 = Mg(CO3)3 + Al2(SO4)

F2 + FeI2 = F2I2 + Fe2 =>
2 F2 + 2 FeI2 = 2 F2I2 + Fe2

Cu + AgC2H3O2 = Cu(C2H3O2)2 + Ag =>
Cu + 2 AgC2H3O2 = Cu(C2H3O2)2 + 2 Ag

*Fe(NO3)3 + *NaSCN = Fe(SCN)3 + Na(NO3) =>
*Fe(NO3)3 + 3*NaSCN = Fe(SCN)3 + 3 Na(NO3)

CH{2}F + F{2} = CF{4} + HF + F{6} =>
2 CH{2}F + 5 F{2} = 2 CF{4} + 2 HF + F{6}

SnCl2 + HNO3 + HCl = H2SnCl6 + NO2 + H2O =>
SnCl2 + 2 HNO3 + 4 HCl = H2SnCl6 + 2 NO2 + 2 H2O

H2O = H2 + O2 =>
2 H2O = 2 H2 + O2

C6H12O6(s) = C3H6O3(s) =>
C6H12O6(s) = 2 C3H6O3(s)

NiC2O4*2H2O + O2 = NiO2 + H2O + CO2 =>
NiC2O4*2H2O + O2 = NiO2 + 2 H2O + 2 CO2

S(s) + O2(g) = SO2(g)6 =>
S(s) + 13 O2(g) = SO2(g)6

C7H6O3 + NaI = C7H5O3I + HNa =>
C7H6O3 + NaI = C7H5O3I + HNa

CH3(CH2)3COOH + NaOH = CH3(CH2)3COONa + H2O =>
CH3(CH2)3COOH + NaOH = CH3(CH2)3COONa + H2O

Zn + Cu = Zn2Cu2 =>
2 Zn + 2 Cu = Zn2Cu2

Na2SO4 + H = Na2S + H2O =>
Na2SO4 + 8 H = Na2S + 4 H2O

AlI3 + Na2CO3 + H2O = Al(OH)3 + CO2 + NaI =>
2 AlI3 + 3 Na2CO3 + 3 H2O = 2 Al(OH)3 + 3 CO2 + 6 NaI

CH3CHOHCH3 + O2 = CO + H2O =>
CH3CHOHCH3 + 3 O2 = 3 CO + 4 H2O

K2SO4 + NaO = KO + Na2SO4 =>
K2SO4 + 2 NaO = 2 KO + Na2SO4

Fe(OH)3 + Ba(OH)2 = Fe(OH)2 + Ba(OH)3 =>
Fe(OH)3 + Ba(OH)2 = Fe(OH)2 + Ba(OH)3

Co3(PO4)2 = Co + PO4 =>
Co3(PO4)2 = 3 Co + 2 PO4

CO2(g) + H2O(l) = H2O2 + CO =>
CO2(g) + H2O(l) = H2O2 + CO

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Breng de vergelijking van een chemische reactie in evenwicht
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