Equations balanced on the previous day | Equations balanced on the next day |
2 CaCO3 + H2 = 2 HCO3 + Ca2
Na2[Fe(CN)5(NO)] + CH3COCH3 = (CH3C)2[Fe(CN)5(NO)] + CH3ONa =>
Na2[Fe(CN)5(NO)] + 2 CH3COCH3 = (CH3C)2[Fe(CN)5(NO)] + 2 CH3ONa
K2MnO4 + H2SO4 = KMnO4 + MnO2 + K2SO4 + H2O =>
3 K2MnO4 + 2 H2SO4 = 2 KMnO4 + MnO2 + 2 K2SO4 + 2 H2O
K2MnO4 + H2SO4 = KMnO4 + MnO2 + K2SO4 + H2O =>
3 K2MnO4 + 2 H2SO4 = 2 KMnO4 + MnO2 + 2 K2SO4 + 2 H2O
CaS2 + I2 + HCl = CaCl2 + HI + S =>
CaS2 + I2 + 2 HCl = CaCl2 + 2 HI + 2 S
Nd + S2 = Nd2S3 =>
4 Nd + 3 S2 = 2 Nd2S3
KOH(aq) + BaCl2(aq) = Ba(OH)(aq) + KCl2(s) =>
KOH(aq) + BaCl2(aq) = Ba(OH)(aq) + KCl2(s)
CuSO4 + H2S = Cu2S2 + H2SO4 =>
2 CuSO4 + 2 H2S = Cu2S2 + 2 H2SO4
KMnO4 + C4H5 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
42 KMnO4 + 10 C4H5 + 63 H2SO4 = 21 K2SO4 + 42 MnSO4 + 40 CO2 + 88 H2O
FeCl2(s) + Cl2(s) = FeCl3(s) =>
2 FeCl2(s) + Cl2(s) = 2 FeCl3(s)
FeCl2(s) + Cl2(s) = FeCl3(s) =>
2 FeCl2(s) + Cl2(s) = 2 FeCl3(s)
NaPO4 + MgSO2 = NaSO2 + MgPO4 =>
NaPO4 + MgSO2 = NaSO2 + MgPO4
CaSO4*H2O = CaO + H2SO4 =>
CaSO4*H2O = CaO + H2SO4
BaFeO4 + H2SO4 = Fe2(SO4)3 + BaSO4 + H2O + O2 =>
4 BaFeO4 + 10 H2SO4 = 2 Fe2(SO4)3 + 4 BaSO4 + 10 H2O + 3 O2
LiOHNa2HPO4 = LiNa2PO4H2O =>
LiOHNa2HPO4 = LiNa2PO4H2O
Al2(SO4)3 + Ca3(PO4)2 = Al3(PO4)2 + Ca2(SO4)3 =>
3 Al2(SO4)3 + 2 Ca3(PO4)2 = 2 Al3(PO4)2 + 3 Ca2(SO4)3
FeCl2(s) + Cl2(s) = FeCl3(s) =>
2 FeCl2(s) + Cl2(s) = 2 FeCl3(s)
Nd + S2 = Nd2S3 =>
4 Nd + 3 S2 = 2 Nd2S3
KMnO4 + Na2SO3 + KOH = K2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + Na2SO3 + 2 KOH = 2 K2MnO4 + Na2SO4 + H2O
Al3 + Na2CO3 = Al2CO3 + Na2 =>
2 Al3 + 3 Na2CO3 = 3 Al2CO3 + 3 Na2
V(SO4)2 + KMnO4 + H2O = KHSO4 + MnSO4 + (VO2)SO4 + H2SO4 =>
5 V(SO4)2 + 2 KMnO4 + 2 H2O = 2 KHSO4 + 2 MnSO4 + 5(VO2)SO4 + H2SO4
Ni(s) + Br2(g) = NiBr2(s) =>
Ni(s) + Br2(g) = NiBr2(s)
Nd + S2 = Nd2S3 =>
4 Nd + 3 S2 = 2 Nd2S3
(NH4)3PO4 + Ca(OH)2 = Ca3(PO4)2 + NH3 + H2O =>
2(NH4)3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 NH3 + 6 H2O
KOH(aq) + BaCl2(aq) = Ba(OH)(aq) + KCl2(s) =>
KOH(aq) + BaCl2(aq) = Ba(OH)(aq) + KCl2(s)
KOH(aq) + BaCl2(aq) = Ba(OH)(aq) + KCl2(s) =>
KOH(aq) + BaCl2(aq) = Ba(OH)(aq) + KCl2(s)
KOH(aq) + BaCl2(aq) = Ba(OH)(aq) + KCl2(s) =>
KOH(aq) + BaCl2(aq) = Ba(OH)(aq) + KCl2(s)
Nd + S2 = Nd2S3 =>
4 Nd + 3 S2 = 2 Nd2S3
Nd + S2 = Nd2S3 =>
4 Nd + 3 S2 = 2 Nd2S3
FeCl2(s) + Cl2(s) = FeCl3(s) =>
2 FeCl2(s) + Cl2(s) = 2 FeCl3(s)
KNO3 + HCl = KCl + NO2 + H2O + O2 =>
4 KNO3 + 4 HCl = 4 KCl + 4 NO2 + 2 H2O + O2
FeCl2(s) + Cl2(s) = FeCl3(s) =>
2 FeCl2(s) + Cl2(s) = 2 FeCl3(s)
C2H9 + O2 = CH3COOH + H2O =>
4 C2H9 + 9 O2 = 4 CH3COOH + 10 H2O
V(SO4)2 + KMnO4 + H2O = KHSO4 + MnSO4 + (VO2)SO4 + H2SO4 =>
5 V(SO4)2 + 2 KMnO4 + 2 H2O = 2 KHSO4 + 2 MnSO4 + 5(VO2)SO4 + H2SO4
H3PO4 + Cr(OH)3 = CrPO4 + H2O =>
H3PO4 + Cr(OH)3 = CrPO4 + 3 H2O
Al + HNO3 = Al2O3 + NO2 + H2O =>
2 Al + 6 HNO3 = Al2O3 + 6 NO2 + 3 H2O
Cu + HNO3 = Cu(NO3)2 + NO2H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2H2O
KOH(aq) + BaCl2(aq) = Ba(OH)(aq) + KCl2(s) =>
KOH(aq) + BaCl2(aq) = Ba(OH)(aq) + KCl2(s)
SrCO3 + HNO3 = HCO3 + Sr(NO3) =>
SrCO3 + HNO3 = HCO3 + Sr(NO3)
Al2O3 + Na2O + H2O = NaAl(OH)4 =>
Al2O3 + Na2O + 4 H2O = 2 NaAl(OH)4
C9H11NO3 + HNO3 = C9H10N2O5 + H2O =>
C9H11NO3 + HNO3 = C9H10N2O5 + H2O
C6(H10) + O2 = CO2 + H2O =>
2 C6(H10) + 17 O2 = 12 CO2 + 10 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
PB(NO3)2(aq) + NaCl(aq) = PBCl2(s) + NaNO3(aq) =>
PB(NO3)2(aq) + 2 NaCl(aq) = PBCl2(s) + 2 NaNO3(aq)
C2H5OH + O2 = CO2 + H2O1 =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O1
FeCl2(s) + Cl2(s) = FeCl3(s) =>
2 FeCl2(s) + Cl2(s) = 2 FeCl3(s)
CuCO3 + HSO4 = CuSO4 + HCO3 =>
CuCO3 + HSO4 = CuSO4 + HCO3
KOH(aq) + BaCl2(aq) = Ba(OH)(aq) + KCl2(s) =>
KOH(aq) + BaCl2(aq) = Ba(OH)(aq) + KCl2(s)
Al(OH)3 + H3PO4 = AlPO4 + H2O =>
Al(OH)3 + H3PO4 = AlPO4 + 3 H2O
C2H5N + O2 = N2 + CO2 + H2O =>
4 C2H5N + 13 O2 = 2 N2 + 8 CO2 + 10 H2O
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Equations balanced on 11/27/23
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