| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 |
4 C4H10OH + 25 O2 = 16 CO2 + 22 H2O
phosphorus + oxygen = phosphoruspentoxide =>
4 P + 5 O2 = 2 P2O5
Al + H2So4 = Al2(So4)3 + H2 =>
2 Al + 3 H2So4 = Al2(So4)3 + 3 H2
FeCl3 + H2S = FeCl2 + S + HCl =>
2 FeCl3 + H2S = 2 FeCl2 + S + 2 HCl
Fe(s) + HCl(aq) = FeCl3(aq) + H2(g) =>
2 Fe(s) + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2(g)
Fe + C12 = FeC13 =>
12 Fe + 13 C12 = 12 FeC13
Au(HS)2{-} + H2O = Au + SO4{2-} + H{+} + H2 =>
2 Au(HS)2{-} + 16 H2O = 2 Au + 4 SO4{2-} + 6 H{+} + 15 H2
CaCr2O7 + H2SO4 = CaSO4 + Cr2(SO4)3 + H2O + O2 =>
2 CaCr2O7 + 8 H2SO4 = 2 CaSO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
CaO(s) + SiO2(S) = Ca2SiO4(S) =>
2 CaO(s) + SiO2(S) = Ca2SiO4(S)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CO2 + H2 = CO + H2O =>
CO2 + H2 = CO + H2O
CaCr2O7 + H2SO4 = CaSO4 + Cr2(SO4)3 + H2O + O2 =>
2 CaCr2O7 + 8 H2SO4 = 2 CaSO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaClO + NaI + HCl = NaCl + I2 + H2O =>
NaClO + 2 NaI + 2 HCl = 3 NaCl + I2 + H2O
chlorine + potassiumbromide = bromine + potassiumchloride =>
Cl2 + 2 KBr = Br2 + 2 KCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2 + Cl2 = HCl2 =>
H2 + 2 Cl2 = 2 HCl2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
AS2S3 + HNO3 + H2O = H2SO4 + NO + H3ASO4 =>
3 AS2S3 + 29 HNO3 + 2 H2O = 12 H2SO4 + 29 NO + 3 H3ASO4
NH3 + O2 = N2O + H2O =>
2 NH3 + 2 O2 = N2O + 3 H2O
PbS + HNO3 = Pb(NO3)2 + NO2 + S + H2O =>
PbS + 4 HNO3 = Pb(NO3)2 + 2 NO2 + S + 2 H2O
Fe3O4 + SO4{2-} + H{+} + H2 = FeS2 + H2O =>
Fe3O4 + 6 SO4{2-} + 12 H{+} + 22 H2 = 3 FeS2 + 28 H2O
hydrogenperoxide = water + oxygen =>
2 H2O2 = 2 H2O + O2
S + O2 = SO2 =>
S + O2 = SO2
Mg + H2 = MgH2 =>
Mg + H2 = MgH2
CH3CH2Cl + NaOH = CH3CH2OH + NaCl =>
CH3CH2Cl + NaOH = CH3CH2OH + NaCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCl + Ca(OH) = H2O + CaCl =>
HCl + Ca(OH) = H2O + CaCl
Ca + HNO3 = Ca(NO3)2 + H2 =>
Ca + 2 HNO3 = Ca(NO3)2 + H2
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
HNO3 + C6H6 = C6H5NO2 + H2O =>
HNO3 + C6H6 = C6H5NO2 + H2O
Li + H2 = LiH =>
2 Li + H2 = 2 LiH
Ca + H2 = CaH2 =>
Ca + H2 = CaH2
MG(s) + O2(g) = MGO(s) =>
2 MG(s) + O2(g) = 2 MGO(s)
K + H2 = KH =>
2 K + H2 = 2 KH
MG(s) + O2(g) = MGO(s) =>
2 MG(s) + O2(g) = 2 MGO(s)
Pb + H2 = PbH4 =>
Pb + 2 H2 = PbH4
Pb + H2 = PbH3 =>
2 Pb + 3 H2 = 2 PbH3
C2H3O2Br + O2 = CO + H2O + Br2 =>
4 C2H3O2Br + 3 O2 = 8 CO + 6 H2O + 2 Br2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
N + O2 = NO2 =>
N + O2 = NO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
S + HNO3 = H2O + NO2 + H2SO4 =>
S + 6 HNO3 = 2 H2O + 6 NO2 + H2SO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C + O2 = CO2 =>
C + O2 = CO2
C + O2 = CO2 =>
C + O2 = CO2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/13/16
Equations balanced on 08/12/15
Geef ons feedback over uw ervaring met de chemische formule balancer.
