Equations balanced on the previous day | Equations balanced on the next day |
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BaSO4 = Ba{+2} + SO4{-2}
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Al(s) + Br2 = AlBr3(s) =>
2 Al(s) + 3 Br2 = 2 AlBr3(s)
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KMnO4 + H2SO4 = H2O + K2SO4 + Mn2O7 =>
2 KMnO4 + H2SO4 = H2O + K2SO4 + Mn2O7
KMnO4 + H2SO4 = H2O + K2SO4 + Mn2O7 =>
2 KMnO4 + H2SO4 = H2O + K2SO4 + Mn2O7
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Zn(s) + O2(g) = ZnO(s) =>
2 Zn(s) + O2(g) = 2 ZnO(s)
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
FeS2(s) + O2(g) = Fe2O3(s) + SO2(g) =>
4 FeS2(s) + 11 O2(g) = 2 Fe2O3(s) + 8 SO2(g)
H + Br = HBr =>
H + Br = HBr
N2 + H2O = H2O2 + N2H4 =>
N2 + 4 H2O = 2 H2O2 + N2H4
Ca(s) + O2(g) = CaO(s) =>
2 Ca(s) + O2(g) = 2 CaO(s)
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Si + O2 = SiO2 =>
Si + O2 = SiO2
K2O(s) + H2O = KOH(s) =>
K2O(s) + H2O = 2 KOH(s)
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
C6H8O6 + Cu{2+} + OH{-} = C6H2O12 + Cu2O + H2O =>
C6H8O6 + 18 Cu{2+} + 36 OH{-} = C6H2O12 + 9 Cu2O + 21 H2O
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
(NH4)2MoO4 + H2SO4 + KI = I2 + Mo5O14 + (NH4)2SO4 + H2O + K2SO4 =>
5(NH4)2MoO4 + 6 H2SO4 + 2 KI = I2 + Mo5O14 + 5(NH4)2SO4 + 6 H2O + K2SO4
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
KCIO(s) = KCI + O2 =>
2 KCIO(s) = 2 KCI + O2
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Ni + HNO3 = Ni(NO3)3 + H2O + N2O =>
8 Ni + 30 HNO3 = 8 Ni(NO3)3 + 15 H2O + 3 N2O
Ca + OH = (Ca(OH)2) =>
Ca + 2 OH = (Ca(OH)2)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Fe(OH)(s) = Fe2O + H2O =>
2 Fe(OH)(s) = Fe2O + H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3
CaOH + HPO4 = CaPO4 + H2O =>
CaOH + HPO4 = CaPO4 + H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
C3H8(g) + O2(g) = H2O(g) + CO2(g) =>
C3H8(g) + 5 O2(g) = 4 H2O(g) + 3 CO2(g)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C3H(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H(NO3)3 = 12 CO2 + 2 H2O + 6 N2 + 5 O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ca2 + OH = (Ca(OH)2) =>
Ca2 + 4 OH = 2(Ca(OH)2)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/28/12
Equations balanced on 04/27/11
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