| 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 |
Ca + 2 Br = CaBr2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
C4H9Br + KOH = C4H8 + KBr + H2O =>
C4H9Br + KOH = C4H8 + KBr + H2O
S + Zn = ZnS =>
S + Zn = ZnS
Mg(OH)2 + H2SO4 = (MgOH)2SO4 + H2O =>
2 Mg(OH)2 + H2SO4 = (MgOH)2SO4 + 2 H2O
FeSO4 + KClO3 + H2SO4 = Fe2(SO4)3 + KCl + H2O =>
6 FeSO4 + KClO3 + 3 H2SO4 = 3 Fe2(SO4)3 + KCl + 3 H2O
C3H5(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
Na(CH3O) + H2S = NaHS + CH3OH =>
Na(CH3O) + H2S = NaHS + CH3OH
Sn + HNO3 = H2SnO3 + NO2 + H2O =>
Sn + 4 HNO3 = H2SnO3 + 4 NO2 + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O
CuO + Al = Al2O3 + Cu =>
3 CuO + 2 Al = Al2O3 + 3 Cu
K2CO3 + H2SO4 = CO2 + H2O + K2SO4 =>
K2CO3 + H2SO4 = CO2 + H2O + K2SO4
NaBiO3 + Mn(NO3)2 + HNO3 = NaNO3 + NaMnO4 + Bi(NO3)3 + H2O =>
5 NaBiO3 + 2 Mn(NO3)2 + 14 HNO3 = 3 NaNO3 + 2 NaMnO4 + 5 Bi(NO3)3 + 7 H2O
Al2O3 + C = Al + CO3 =>
Al2O3 + C = 2 Al + CO3
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
C5H8 + KMnO4 + H2O = C5H7(OH)4 + KOH + MnO2 =>
3 C5H8 + 5 KMnO4 + 7 H2O = 3 C5H7(OH)4 + 5 KOH + 5 MnO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
C5H8 + KMnO4 + H2O = C5H7(OH)4 + KOH + MnO2 =>
3 C5H8 + 5 KMnO4 + 7 H2O = 3 C5H7(OH)4 + 5 KOH + 5 MnO2
CrCl2 + K2Cr2O7 + HCl = CrCl3 + KCl + H2O =>
6 CrCl2 + K2Cr2O7 + 14 HCl = 8 CrCl3 + 2 KCl + 7 H2O
K2MnO4 + CH3COOH = CH3COOK + KMnO4 + H2O + MnO2 =>
3 K2MnO4 + 4 CH3COOH = 4 CH3COOK + 2 KMnO4 + 2 H2O + MnO2
Zn + NaAsO2 + HCl = AsH3 + ZnCl2 + NaCl + H2O =>
3 Zn + NaAsO2 + 7 HCl = AsH3 + 3 ZnCl2 + NaCl + 2 H2O
K2MnO4 + CH3COOH = CH3COOK + KMnO4 + H2O + MnO2 =>
3 K2MnO4 + 4 CH3COOH = 4 CH3COOK + 2 KMnO4 + 2 H2O + MnO2
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
N2H4 + NO2 = N2 + H2O =>
2 N2H4 + 2 NO2 = 3 N2 + 4 H2O
Fe(s) + HCl(aq) = FeCl3(aq) + H2(g) =>
2 Fe(s) + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2(g)
HNO3 + Al = Al(NO3)3 + NO + H2O =>
4 HNO3 + Al = Al(NO3)3 + NO + 2 H2O
FeCl3 + Hg = FeCl2 + HgCl2 =>
2 FeCl3 + Hg = 2 FeCl2 + HgCl2
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
HgCl2 + FeCl2 = Hg + FeCl3 =>
HgCl2 + 2 FeCl2 = Hg + 2 FeCl3
CO2 + H2O = C(OH)4 =>
CO2 + 2 H2O = C(OH)4
P4 + OH = H2PO2 =>
P4 + 8 OH = 4 H2PO2
HgCl2 + FeCl2 = Hg + FeCl3 =>
HgCl2 + 2 FeCl2 = Hg + 2 FeCl3
HgCl2 + FeCl2 = Hg + FeCl3 =>
HgCl2 + 2 FeCl2 = Hg + 2 FeCl3
CrCl3 + (NH4)2S + H2O = Cr(OH)3 + H2S + NH4Cl =>
2 CrCl3 + 3(NH4)2S + 6 H2O = 2 Cr(OH)3 + 3 H2S + 6 NH4Cl
NaOH + H3PO4 = NaH2PO4 + H2O =>
NaOH + H3PO4 = NaH2PO4 + H2O
C6H6 + HNO3 = C6H5NO2 + H2O =>
C6H6 + HNO3 = C6H5NO2 + H2O
Fe(NO3)3 + NH3 + H20 = Fe(OH)3 + NH4NO3 =>
5 Fe(NO3)3 + 5 NH3 + 2 H20 = 5 Fe(OH)3 + 10 NH4NO3
KNO2 + FeCl2 + H2SO4 = N2 + FeCl3 + K2SO4 + FeSO4 + H2O =>
2 KNO2 + 9 FeCl2 + 4 H2SO4 = N2 + 6 FeCl3 + K2SO4 + 3 FeSO4 + 4 H2O
KClO3 + HCl = KCl + Cl2 + H2O =>
KClO3 + 6 HCl = KCl + 3 Cl2 + 3 H2O
NH3 + N2O = N2 + H2O =>
2 NH3 + 3 N2O = 4 N2 + 3 H2O
Cr2(SO4)3 + BaCl2 = BaSO4 + CrCl3 =>
Cr2(SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 CrCl3
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
SO2 + MnO2 = MnSO4 =>
SO2 + MnO2 = MnSO4
C6H6 + HBr = C6H5Br + H2 =>
C6H6 + HBr = C6H5Br + H2
Na2CO3 + NH4NO3 = NaNO3 + CO3(NH4)2 =>
Na2CO3 + 2 NH4NO3 = 2 NaNO3 + CO3(NH4)2
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/24/14
Equations balanced on 12/24/13
Geef ons feedback over uw ervaring met de chemische formule balancer.
