| Equations balanced on the previous day | Equations balanced on the next day |
UO2(aq) + 4 HF(aq) = UF4(aq) + 2 H2O
Cu + Pb(N3)2 = Cu(N3)2 + Pb =>
Cu + Pb(N3)2 = Cu(N3)2 + Pb
AlCl2 + CaBr2 = AlBr2 + CaCl2 =>
AlCl2 + CaBr2 = AlBr2 + CaCl2
H2O2 + As2S5 + NH4OH = (NH4)3As04 + H2O + (NH4)SO4 =>
67 H2O2 + 4 As2S5 + 26 NH4OH = 2(NH4)3As04 + 80 H2O + 20(NH4)SO4
CO2 + C6H14 = H2O + C7H12 =>
13 CO2 + 20 C6H14 = 26 H2O + 19 C7H12
H2 + Se = HSe =>
H2 + 2 Se = 2 HSe
H2CO3 + CaCO3 = Ca(HCO3)2 =>
H2CO3 + CaCO3 = Ca(HCO3)2
Na2SO3 + H2SO4 = Na2SO4 + H2S =>
4 Na2SO3 + H2SO4 = 4 Na2SO4 + H2S
NO2(g) + H2O(l) = HNO3(ac) + HNO2(g) =>
2 NO2(g) + H2O(l) = HNO3(ac) + HNO2(g)
NaH2PO3 + H2SO4 + KMnO4 = MnSO4 + K2SO4 + H2O + NaH2PO4 =>
5 NaH2PO3 + 3 H2SO4 + 2 KMnO4 = 2 MnSO4 + K2SO4 + 3 H2O + 5 NaH2PO4
CuSO4 + H2O = CuH2O + SO4 =>
CuSO4 + H2O = CuH2O + SO4
ZnO + KOH + H2O = K2[Zn(OH)4] =>
ZnO + 2 KOH + H2O = K2[Zn(OH)4]
Cr2(SO3)3 + H2SO4 = Cr2(SO4)30 + SO2 + H2O =>
Cr2(SO3)3 + 57 H2SO4 = Cr2(SO4)30 + 30 SO2 + 57 H2O
KCl + HMnO4 + H2SO4 = MnSO4 + K2SO4 + Cl2 + H2O =>
10 KCl + 2 HMnO4 + 7 H2SO4 = 2 MnSO4 + 5 K2SO4 + 5 Cl2 + 8 H2O
Na2S4 + NaOH + H2O2 = Na2SO4 + H2O =>
Na2S4 + 6 NaOH + 13 H2O2 = 4 Na2SO4 + 16 H2O
Fe + KNO3 = K2FeO4 + N2 + O2 =>
Fe + 2 KNO3 = K2FeO4 + N2 + O2
[Mg] + [Al][HCl] = [Mg][HCl] + [Al] =>
[Mg] + [Al][HCl] = [Mg][HCl] + [Al]
MnO2 + Cu2I2 + H2SO4 = MnSO4 + CuSO4 + I2 + H2O =>
2 MnO2 + Cu2I2 + 4 H2SO4 = 2 MnSO4 + 2 CuSO4 + I2 + 4 H2O
HOCl = Cl2O + H2O =>
2 HOCl = Cl2O + H2O
CO + H = CH3CH2CH3 + H2O =>
3 CO + 14 H = CH3CH2CH3 + 3 H2O
Hg2(OH)2 + HNO3 = H2O3 + HgNO =>
Hg2(OH)2 + 2 HNO3 = 2 H2O3 + 2 HgNO
Zn(No3)2 + K = K(No3) + Zn =>
Zn(No3)2 + 2 K = 2 K(No3) + Zn
Zn + AgNO3(ag) = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3(ag) = Zn(NO3)2 + 2 Ag
S + Fe = S3Fe =>
3 S + Fe = S3Fe
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
KCr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
2 KCr2O7 + 14 KI + 14 H2SO4 = 2 Cr2(SO4)3 + 8 K2SO4 + 7 I2 + 14 H2O
O3 = O2 = BaO = Ba(OH)2 = BaCO3 =>
2 O3 = 3 O2
NH3 + KOH = NOH4 + K =>
NH3 + KOH = NOH4 + K
H2CrO4 + KNO3 + NaOH = K2CrO4 + NaNO3 + H2O =>
H2CrO4 + 2 KNO3 + 2 NaOH = K2CrO4 + 2 NaNO3 + 2 H2O
HCOOH + Mg = HCOOMg + H2 =>
2 HCOOH + 2 Mg = 2 HCOOMg + H2
Cr2O3 + KNO3 + K2CO3 = K2CrO4 + KNO2 + CO2 =>
Cr2O3 + 3 KNO3 + 2 K2CO3 = 2 K2CrO4 + 3 KNO2 + 2 CO2
HCOOCH3 + H2O = CH3OH + HCOOH =>
HCOOCH3 + H2O = CH3OH + HCOOH
TsClH + O2 = H2O + TsCl =>
4 TsClH + O2 = 2 H2O + 4 TsCl
C12NH11 + O2 = CO2 + H2O + NH3 =>
C12NH11 + 14 O2 = 12 CO2 + 4 H2O + NH3
FeS2 + HCl = FeCl2 + HS =>
FeS2 + 2 HCl = FeCl2 + 2 HS
Cr(s) + HBr(aq) = CrBr + H2 =>
2 Cr(s) + 2 HBr(aq) = 2 CrBr + H2
C2H3NO + O2 = CO2 + CH3N =>
2 C2H3NO + O2 = 2 CO2 + 2 CH3N
(NH4)2Fe(SO4)2Na2CO3 = (NH4)2SO4Na2SO4FeCO3 =>
(NH4)2Fe(SO4)2Na2CO3 = (NH4)2SO4Na2SO4FeCO3
Ca + NH4 = Ca(NH4) =>
Ca + NH4 = Ca(NH4)
Ag + HOH = AgOH + H2 =>
2 Ag + 2 HOH = 2 AgOH + H2
Na + Cr2(CrO4)3 = Cr + Na2(CrO4) =>
6 Na + Cr2(CrO4)3 = 2 Cr + 3 Na2(CrO4)
Mg(NO3)2(aq) + Zn(s) = Zn(NO3)(aq) + Mg(s) =>
Mg(NO3)2(aq) + 2 Zn(s) = 2 Zn(NO3)(aq) + Mg(s)
KI + H3PO4 = HI + K3PO4 =>
3 KI + H3PO4 = 3 HI + K3PO4
H2S(q) + O2(g) = SO2(g) + H2O(g) =>
2 H2S(q) + 3 O2(g) = 2 SO2(g) + 2 H2O(g)
NH4 + Ba(OH)2 = N(OH)4 + BaH2 =>
NH4 + 2 Ba(OH)2 = N(OH)4 + 2 BaH2
K2MnO4 + CO2 = MnO2 + K2CO3 + KMnO4 =>
3 K2MnO4 + 2 CO2 = MnO2 + 2 K2CO3 + 2 KMnO4
PCl + O2 = P2O5 + OCl2 =>
2 PCl + 3 O2 = P2O5 + OCl2
Ni(CrO4) + Cs3PO4 = Ni3(PO4)2 + Cs2CrO4 =>
3 Ni(CrO4) + 2 Cs3PO4 = Ni3(PO4)2 + 3 Cs2CrO4
Fe + S = FeS = FeS =>
Fe + S = FeS
HBrO3 + FeBr2 + HCl = FeCl3 + BrCl + H2O =>
5 HBrO3 + 4 FeBr2 + 25 HCl = 4 FeCl3 + 13 BrCl + 15 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/23/25
Equations balanced on 02/22/24
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