| 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 |
2 NH3 + H2CO3 = (NH4)2CO3
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Pb(NO3)2 = PbO2 + N2O2 + O2 =>
Pb(NO3)2 = PbO2 + N2O2 + O2
HNO3 + Sr(OH)2 = Sr(NO3)2 + H2O =>
2 HNO3 + Sr(OH)2 = Sr(NO3)2 + 2 H2O
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
NO2 = N2 + O2 =>
2 NO2 = N2 + 2 O2
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Fe + S = FeS =>
Fe + S = FeS
Cu + AgCl = Ag + CuCl2 =>
Cu + 2 AgCl = 2 Ag + CuCl2
Pb(NO3)2 = PbO2 + N2O + O2 =>
2 Pb(NO3)2 = 2 PbO2 + 2 N2O + 3 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
MnO2 + KBr + H2SO4 = Br2 + MnSO4 + H2O + K2SO4 =>
MnO2 + 2 KBr + 2 H2SO4 = Br2 + MnSO4 + 2 H2O + K2SO4
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Pb(NO3)2 = PbO2 + N2O2 + O2 =>
Pb(NO3)2 = PbO2 + N2O2 + O2
NH3 + H2CO3 = (NH4)2CO3 =>
2 NH3 + H2CO3 = (NH4)2CO3
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
FeCl2 + K2S = FeS + KCl =>
FeCl2 + K2S = FeS + 2 KCl
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe + H2O = FeO + H2 =>
Fe + H2O = FeO + H2
NaI + Cl2 = NaCl + I2 =>
2 NaI + Cl2 = 2 NaCl + I2
FeCl2 + K2S = FeS + KCl =>
FeCl2 + K2S = FeS + 2 KCl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Pb(NO3)2 = PbO2 + N2O + O2 =>
2 Pb(NO3)2 = 2 PbO2 + 2 N2O + 3 O2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Mg(OH)2 + HNO3 = H2O + Mg(NO3)2 =>
Mg(OH)2 + 2 HNO3 = 2 H2O + Mg(NO3)2
HI = H2 + I2 =>
2 HI = H2 + I2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Pb(NO3)2 = PbO2 + N2O2 + O2 =>
Pb(NO3)2 = PbO2 + N2O2 + O2
Cu(NH3)4SO4 = CuSO4 + NH3 =>
Cu(NH3)4SO4 = CuSO4 + 4 NH3
C2H8 + O2 = CO2 + H2O =>
C2H8 + 4 O2 = 2 CO2 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaN3 = Na3N + N2 =>
3 NaN3 = Na3N + 4 N2
Zn + Fe2O3 = Fe + ZnO3 =>
Zn + Fe2O3 = 2 Fe + ZnO3
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/27/10
Equations balanced on 11/26/09
Wyraź opinię o działaniu naszej aplikacji.
