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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
C3H8O + KMnO4 + HCl = C3H6O + KCl + MnCl2 + H2O =>
5 C3H8O + 2 KMnO4 + 6 HCl = 5 C3H6O + 2 KCl + 2 MnCl2 + 8 H2O

O2 + HI = H2O + I2 =>
O2 + 4 HI = 2 H2O + 2 I2

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

NH4Br + KCl = NH4Cl + BrK =>
NH4Br + KCl = NH4Cl + BrK

K2CrO4 + Ba(NO3)2 = KNO3 + BaCrO4 =>
K2CrO4 + Ba(NO3)2 = 2 KNO3 + BaCrO4

TiO2 + H2 = Ti2O + H2O =>
2 TiO2 + 3 H2 = Ti2O + 3 H2O

Ba(NO3)2 + KSCN = Ba(CN)2 + KS(NO3) =>
Ba(NO3)2 + 2 KSCN = Ba(CN)2 + 2 KS(NO3)

K2O = K + O2 =>
2 K2O = 4 K + O2

Ba + H2O = BaO + H2 =>
Ba + H2O = BaO + H2

CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl

Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

Al + NH4OH = Al(OH)3 + NH4 =>
Al + 3 NH4OH = Al(OH)3 + 3 NH4

NH + O2 = N2 + H2O =>
4 NH + O2 = 2 N2 + 2 H2O

NaBr + H2SO4 = Br2 + SO2 + H2O + Na2SO4 =>
2 NaBr + 2 H2SO4 = Br2 + SO2 + 2 H2O + Na2SO4

Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O

Ag2S2O3 + H2O = Ag2S + H2SO4 =>
Ag2S2O3 + H2O = Ag2S + H2SO4

Li + H2SO4 = Li2SO4 + H2 =>
2 Li + H2SO4 = Li2SO4 + H2

C32H56 + O2 = CO2 + H2O =>
C32H56 + 46 O2 = 32 CO2 + 28 H2O

KClO3(s) + S = KCl + SO2 =>
2 KClO3(s) + 3 S = 2 KCl + 3 SO2

FeOCr2O3 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2O3 + 8 K2CO3 + 7 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3

Na2(SO4) + (NH4)Cl = NaCl + (NH4)2(SO4) =>
Na2(SO4) + 2(NH4)Cl = 2 NaCl + (NH4)2(SO4)

LiNO3 + Mn2S7 = Li2S + Mn(NO3)7 =>
14 LiNO3 + Mn2S7 = 7 Li2S + 2 Mn(NO3)7

SiO2 + C = CSi + O2 =>
SiO2 + C = CSi + O2

Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH

C6H10 + Br2 = C6H5Br2 + HBr =>
2 C6H10 + 7 Br2 = 2 C6H5Br2 + 10 HBr

C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O

NH3 + OCl2 = N2 + NH4Cl + H2O =>
10 NH3 + 3 OCl2 = 2 N2 + 6 NH4Cl + 3 H2O

CH3CH2OCH3 + NaOH = CH3CH2OH + NaOCH3 =>
CH3CH2OCH3 + NaOH = CH3CH2OH + NaOCH3

ZnI2 + AgC2H3O2 = Zn(C2H3O2)2 + AgI =>
ZnI2 + 2 AgC2H3O2 = Zn(C2H3O2)2 + 2 AgI

CoCl4 + H + H2O = H2Cl4 + CoOH =>
CoCl4 + H + H2O = H2Cl4 + CoOH

CuCl2 + H2O = (Cu(H2O)4)Cl2 =>
CuCl2 + 4 H2O = (Cu(H2O)4)Cl2

Cs2N + O2 = Cs2O + NO2 =>
2 Cs2N + 3 O2 = 2 Cs2O + 2 NO2

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

Si + HF + HNO3 = H2SiF6 + H2O + NO =>
3 Si + 18 HF + 4 HNO3 = 3 H2SiF6 + 8 H2O + 4 NO

Sn(CO3)2 + CH3COOH = SnCH3COO + CO2 + H2O =>
8 Sn(CO3)2 + 11 CH3COOH = 8 SnCH3COO + 22 CO2 + 10 H2O

H2(aq) + N2(aq) = NH3(aq) =>
3 H2(aq) + N2(aq) = 2 NH3(aq)

Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

Zn + Ni{+3} = Zn{2+} + Ni =>
3 Zn + 2 Ni{+3} = 3 Zn{2+} + 2 Ni

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

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

S2O3 = S + SO4 =>
4 S2O3 = 5 S + 3 SO4

K + HNO3 = KNO3 + NH4NO3 + H2O =>
8 K + 10 HNO3 = 8 KNO3 + NH4NO3 + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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