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Chemische vergelijkingen in evenwicht op11/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
C8H20O + O2 = CO2 + H2O =>
2 C8H20O + 25 O2 = 16 CO2 + 20 H2O

Sr(NO3)2 + Na2(CO3) = Sr(CO3) + Na(NO3) =>
Sr(NO3)2 + Na2(CO3) = Sr(CO3) + 2 Na(NO3)

HNO2 + SnO = SnO2 + NO + H2O =>
2 HNO2 + SnO = SnO2 + 2 NO + H2O

Fe + AgCH3OO = FeCH3OO + Ag =>
Fe + AgCH3OO = FeCH3OO + Ag

Mg2 + CH3COOH = (CH3COO)2Mg + H2 =>
Mg2 + 4 CH3COOH = 2(CH3COO)2Mg + 2 H2

C + H2 + O2 = C2H6O =>
4 C + 6 H2 + O2 = 2 C2H6O

CH3NH2 + HI = CH3I + NH3 =>
CH3NH2 + HI = CH3I + NH3

K2CrO4 + (NH4)2S + H2O = Cr(OH)3 + S + KOH + NH4OH =>
2 K2CrO4 + 3(NH4)2S + 8 H2O = 2 Cr(OH)3 + 3 S + 4 KOH + 6 NH4OH

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

Na + N2 = Na3N =>
6 Na + N2 = 2 Na3N

Mg + Cu2SO4 = MgSO4 + Cu2 =>
Mg + Cu2SO4 = MgSO4 + Cu2

CuS + NO3 = Cu{2+} + SO4{2-} + NO =>
CuS + 2 NO3 = Cu{2+} + SO4{2-} + 2 NO

C5H12 + Cl2 = C5H11Cl + HCl =>
C5H12 + Cl2 = C5H11Cl + HCl

NaHCO3 + AgNO3 = NaNO3 + AgHCO3 =>
NaHCO3 + AgNO3 = NaNO3 + AgHCO3

CuBr2 + NH4NO3 = Cu(NO3)2 + BrNH4 =>
CuBr2 + 2 NH4NO3 = Cu(NO3)2 + 2 BrNH4

Au + OH = Au(OH)3 =>
Au + 3 OH = Au(OH)3

Ni(NO3)2 + NH3 + H2O = Ni(OH)2 + NH4(NO3) =>
Ni(NO3)2 + 2 NH3 + 2 H2O = Ni(OH)2 + 2 NH4(NO3)

I2 + O2 = I2O =>
2 I2 + O2 = 2 I2O

CH4 + Br = CBr4 + HBr =>
CH4 + 8 Br = CBr4 + 4 HBr

CuSO4 + KI + H2SO4 = I2 + CuSO3 + K2SO4 + H2O =>
CuSO4 + 2 KI + H2SO4 = I2 + CuSO3 + K2SO4 + H2O

NaHCO3 + HCl(aq) = NaCl(aq) + H2O(l) + CO2 =>
NaHCO3 + HCl(aq) = NaCl(aq) + H2O(l) + CO2

C12H22O11(s) = C + H2O =>
C12H22O11(s) = 12 C + 11 H2O

HCIO4 + K2CO3 = H2CO3 + KCIO4 =>
2 HCIO4 + K2CO3 = H2CO3 + 2 KCIO4

Br + BaI2 = BrI + Ba =>
2 Br + BaI2 = 2 BrI + Ba

CH3CCH3CH3OH + HCl = CH3CCH3CH3Cl + H2O =>
CH3CCH3CH3OH + HCl = CH3CCH3CH3Cl + H2O

CrSO4 + CaBr2 = CrBr2 + CaSO4 =>
CrSO4 + CaBr2 = CrBr2 + CaSO4

SNCl4 + NH3 = SNCl2 + HCl + N2 =>
3 SNCl4 + 2 NH3 = 3 SNCl2 + 6 HCl + N2

S{2-} + HNO3 = SO4{2-} + NO + H2O =>
3 S{2-} + 8 HNO3 = 3 SO4{2-} + 8 NO + 4 H2O

LiOH + H3PO3 = Li3PO3 + HOH =>
3 LiOH + H3PO3 = Li3PO3 + 3 HOH

H5IO6 + MnCl2 = HMnO4 + HIO3 + HCl + H2O =>
5 H5IO6 + 2 MnCl2 = 2 HMnO4 + 5 HIO3 + 4 HCl + 7 H2O

V + H2SO4 = VSO4 + H2 =>
V + H2SO4 = VSO4 + H2

H2S(g) + SO2(g) = S(g) + H2O(g) =>
2 H2S(g) + SO2(g) = 3 S(g) + 2 H2O(g)

HPO3 + C = CO + H2 + P =>
2 HPO3 + 6 C = 6 CO + H2 + 2 P

Fe + H{+} + ClO4{-} = Fe{+3} + Cl2 + H2O =>
14 Fe + 48 H{+} + 6 ClO4{-} = 14 Fe{+3} + 3 Cl2 + 24 H2O

KClO3 + HCl = KCl + H2O + Cl2 =>
KClO3 + 6 HCl = KCl + 3 H2O + 3 Cl2

K4Fe(CN)6 + Co(NO3)2 = KNO3 + Co4(Fe(CN)6)2 =>
2 K4Fe(CN)6 + 4 Co(NO3)2 = 8 KNO3 + Co4(Fe(CN)6)2

HNO3 + CH4O = C3H7NO2 + CO2 + H2O =>
3 HNO3 + 10 CH4O = 3 C3H7NO2 + CO2 + 11 H2O

MgBr2 + I2 = Mg + Br2I2 =>
MgBr2 + I2 = Mg + Br2I2

H3BO3 + C3H8O = C9H21BO3 + H2O =>
H3BO3 + 3 C3H8O = C9H21BO3 + 3 H2O

Pb + KSCN = PbSCN + K =>
Pb + KSCN = PbSCN + K

HClO + AgNO3 = AgClO + HNO3 =>
HClO + AgNO3 = AgClO + HNO3

Na2O3Si + Ca(OH)2 = CaO3Si + NaOH =>
Na2O3Si + Ca(OH)2 = CaO3Si + 2 NaOH

Fe + N2 = Fe3N2 =>
3 Fe + N2 = Fe3N2

Ca3SiO5 + H2O = CaOSiO2H2O + Ca(OH)2 =>
Ca3SiO5 + 3 H2O = CaOSiO2H2O + 2 Ca(OH)2

Pb3O4 + KMnO4 + H2SO4 = Pb(SO4)2 + K2SO4 + MnSO4 + H2O =>
5 Pb3O4 + 4 KMnO4 + 36 H2SO4 = 15 Pb(SO4)2 + 2 K2SO4 + 4 MnSO4 + 36 H2O

C3H6O2 + NaOH = NaC3H5O2 + H2O =>
C3H6O2 + NaOH = NaC3H5O2 + H2O

Co + N = Co3N2 =>
3 Co + 2 N = Co3N2

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

Fe2(SO4)3 + Mg(OH)2 = Fe(OH)3 + Mg(SO4) =>
Fe2(SO4)3 + 3 Mg(OH)2 = 2 Fe(OH)3 + 3 Mg(SO4)

Zn(OH)2 + NH4OH = [Zn(NH3)6](OH)2 + H2O =>
Zn(OH)2 + 6 NH4OH = [Zn(NH3)6](OH)2 + 6 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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