Equations balanced on the previous day | Equations balanced on the next day |
CuSO4 + 2 NH4OH = (NH4)2SO4 + Cu(OH)2
NaBH4 + BF3 = B2H6 + NaBF4 =>
3 NaBH4 + 4 BF3 = 2 B2H6 + 3 NaBF4
Cr2(SO4)3 + Br2 + NaOH = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 Br2 + 16 NaOH = 2 Na2CrO4 + 6 NaBr + 3 Na2SO4 + 8 H2O
H4NO2 = N2 + H2O =>
2 H4NO2 = N2 + 4 H2O
Zn + S = ZnS =>
Zn + S = ZnS
K2Cr2O7 + SbCl3 + H2O = CrCl3 + H3SbO4 + KCl + HCl =>
K2Cr2O7 + 3 SbCl3 + 5 H2O = 2 CrCl3 + 3 H3SbO4 + 2 KCl + HCl
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
C6H5ONa + CO2 + H2O = C6H5OH + NaHCO3 =>
C6H5ONa + CO2 + H2O = C6H5OH + NaHCO3
H2S + Zn = ZnS + H2 =>
H2S + Zn = ZnS + H2
NaCl + H2SO4 = NaSO4 + HCl + H2 =>
2 NaCl + 2 H2SO4 = 2 NaSO4 + 2 HCl + H2
C4H8O2 + NH4OH = C4H11O3N + H2 =>
C4H8O2 + NH4OH = C4H11O3N + H2
H2SO4 + Al = Al2(SO4) + H2 =>
H2SO4 + 2 Al = Al2(SO4) + H2
Na2S2O3 + FeCl3 = NaCl + Na2S4O6 + FeCl2 =>
2 Na2S2O3 + 2 FeCl3 = 2 NaCl + Na2S4O6 + 2 FeCl2
FeSO4 + BA(OH)2 = Fe(OH)2 + BASO4 =>
FeSO4 + BA(OH)2 = Fe(OH)2 + BASO4
P + H2O = H3PO4 + H =>
P + 4 H2O = H3PO4 + 5 H
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + HNO3 = Al(NO3)3 + N2 + H2O =>
10 Al + 36 HNO3 = 10 Al(NO3)3 + 3 N2 + 18 H2O
Na2Cl + H2SO4 = NaSO4 + HCl + H2 =>
2 Na2Cl + 4 H2SO4 = 4 NaSO4 + 2 HCl + 3 H2
Al + HNO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
C2H8N2 + N2O4 = N2 + CO2 + H20 =>
5 C2H8N2 + 5 N2O4 = 10 N2 + 10 CO2 + 2 H20
AlCl3 + KOH = Al(OH)3 + KCl =>
AlCl3 + 3 KOH = Al(OH)3 + 3 KCl
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
MnSO4 + KMnO4 + H2O = MnO2 + K2SO4 + H2SO4 =>
3 MnSO4 + 2 KMnO4 + 2 H2O = 5 MnO2 + K2SO4 + 2 H2SO4
Cu2S + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 Cu2S + 16 HNO3 = 6 Cu(NO3)2 + 3 S + 4 NO + 8 H2O
Al + HNO3 = Al(NO3)3 + N2 + H2O =>
10 Al + 36 HNO3 = 10 Al(NO3)3 + 3 N2 + 18 H2O
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
Al + HNo2 = Al(No2)3 + H =>
Al + 3 HNo2 = Al(No2)3 + 3 H
BaO + HPO3 = Ba(PO3)2 + H2O =>
BaO + 2 HPO3 = Ba(PO3)2 + H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
C + HNO3конц = CO2 + NO2 + H2O =>
C + 4 HNO3конц = CO2 + 4 NO2 + 2 H2O
Al + HNo2 = Al(No2)3 + H2 =>
2 Al + 6 HNo2 = 2 Al(No2)3 + 3 H2
Al + K2Cr2O7 + H2SO4 = Al2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
2 Al + K2Cr2O7 + 7 H2SO4 = Al2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
H2SO4 + KIO3 + KI = I2 + K2SO4 + H2O =>
3 H2SO4 + KIO3 + 5 KI = 3 I2 + 3 K2SO4 + 3 H2O
NaOH + Na2CO3 = Na2CO4 + NaH =>
NaOH + Na2CO3 = Na2CO4 + NaH
I2 + MnO2 + H2SO4 = HIO4 + MnSO4 + H2O =>
I2 + 7 MnO2 + 7 H2SO4 = 2 HIO4 + 7 MnSO4 + 6 H2O
C4H11O3N + Na = C4H7O3Na + NH4 =>
C4H11O3N + Na = C4H7O3Na + NH4
CH3OH + O2 = H2O + HCOOH =>
CH3OH + O2 = H2O + HCOOH
NH4OH + Zn = Zn(OH)2 + NH4 =>
2 NH4OH + Zn = Zn(OH)2 + 2 NH4
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Zn + NaNO3 + NaOH = Na2ZnO2 + NH3 + H2O =>
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + NH3 + 2 H2O
Na2HPO4 + NaOH = Na3PO4 + H2O =>
Na2HPO4 + NaOH = Na3PO4 + H2O
Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O
P + KOH + H2O = PH3 + KH2PO2 =>
4 P + 3 KOH + 3 H2O = PH3 + 3 KH2PO2
Li2O + H3PO4 = Li3PO4 + H2O =>
3 Li2O + 2 H3PO4 = 2 Li3PO4 + 3 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
S + O2 = SO =>
2 S + O2 = 2 SO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/31/14
Equations balanced on 11/30/13
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