Equations balanced on the previous day | Equations balanced on the next day |
2 Cr + 3 H2SO4 = Cr2(SO4)3 + 3 H2
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
CaO + C = CO + CaC2 =>
CaO + 3 C = CO + CaC2
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
HCl + NAOH = H2O + NACl =>
HCl + NAOH = H2O + NACl
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
HCl + Fe = H2 + FeCl3 =>
6 HCl + 2 Fe = 3 H2 + 2 FeCl3
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Mg + CuSO4 = Mg(SO4) + Cu2 =>
2 Mg + 2 CuSO4 = 2 Mg(SO4) + Cu2
KCrO2 + PbO2 + KOH = K2CrO4 + PbO + H2Cr =>
4 KCrO2 + 2 PbO2 + 2 KOH = 3 K2CrO4 + 2 PbO + H2Cr
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
C6H18 + O2 = CO2 + H2 =>
C6H18 + 6 O2 = 6 CO2 + 9 H2
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
BaCl2(aq) + H2SO4(aq) = BaSO4(s) + HCl(aq) =>
BaCl2(aq) + H2SO4(aq) = BaSO4(s) + 2 HCl(aq)
Ba(ClO2)2 + NaOH = Ba(OH)2 + NaClO2 =>
Ba(ClO2)2 + 2 NaOH = Ba(OH)2 + 2 NaClO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
Mg + Fe2O3 = MgO + Fe =>
3 Mg + Fe2O3 = 3 MgO + 2 Fe
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
Pb(NO3)2 + Na2CrO4 = PbCrO4 + NaNO3 =>
Pb(NO3)2 + Na2CrO4 = PbCrO4 + 2 NaNO3
C2H9OH + KMnO4 + NaOH = CH3COOH + H2O + K2MnO4 + Na2MnO4 =>
C2H9OH + 8 KMnO4 + 8 NaOH = CH3COOH + 7 H2O + 4 K2MnO4 + 4 Na2MnO4
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Mg(OH)2 + H2SO4 = H2O + Mg2(SO4)2 =>
2 Mg(OH)2 + 2 H2SO4 = 4 H2O + Mg2(SO4)2
Zn + I2 = ZnI2 =>
Zn + I2 = ZnI2
C8H18 + O2 = CO2 + H2 =>
C8H18 + 8 O2 = 8 CO2 + 9 H2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3
H2 + Fe3O4 = Fe + H2O =>
4 H2 + Fe3O4 = 3 Fe + 4 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
AgNO3 + FeSO4 = Ag2SO4 + Fe(NO3)2 =>
2 AgNO3 + FeSO4 = Ag2SO4 + Fe(NO3)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KMnO4 + HCl + H2SO4 = KHSO4 + MnSO4 + Cl2 + H2O =>
2 KMnO4 + 10 HCl + 4 H2SO4 = 2 KHSO4 + 2 MnSO4 + 5 Cl2 + 8 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
(b)Cr(OH)6(s) = CrO3(s) + H2O(l) =>
(b)Cr(OH)6(s) = CrO3(s) + 3 H2O(l)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
MnO2 + Cl2Ca + H2PO4 = Cl + Mn3(PO4)2 + Ca3(PO4)2 + H2O =>
3 MnO2 + 6 Cl2Ca + 6 H2PO4 = 12 Cl + Mn3(PO4)2 + 2 Ca3(PO4)2 + 6 H2O
NaIO3 + SO2 + H2O = NaI + H2SO4 =>
NaIO3 + 3 SO2 + 3 H2O = NaI + 3 H2SO4
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/18/17
Equations balanced on 12/18/16
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