Equations balanced on the previous day | Equations balanced on the next day |
2 Ca + O2 = 2 CaO
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O
O2 + MnO2 + KOH = KMnO4 + H2O =>
3 O2 + 4 MnO2 + 4 KOH = 4 KMnO4 + 2 H2O
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
CH3CH2CHO + O2 = CO2 + H2O =>
CH3CH2CHO + 4 O2 = 3 CO2 + 3 H2O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
NaI + NaOCl = I2 + NaCl + Na2O =>
2 NaI + NaOCl = I2 + NaCl + Na2O
C22H42O2 + O2 = CO2 + H2O =>
2 C22H42O2 + 63 O2 = 44 CO2 + 42 H2O
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
HClO4(aq) + LiOH(aq) = LiClO4 + H2O =>
HClO4(aq) + LiOH(aq) = LiClO4 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
(CH3(CH2)4CH3)(l) + O2(g) = CO2(g) + H2O(g) =>
2(CH3(CH2)4CH3)(l) + 19 O2(g) = 12 CO2(g) + 14 H2O(g)
BI(OH)3 + NA2SNO2 = BI + NA2SNO3 + H2O =>
2 BI(OH)3 + 3 NA2SNO2 = 2 BI + 3 NA2SNO3 + 3 H2O
Au(NO3)3(aq) + K2CrO4(aq) = Au2(CrO4)3(s) + KNO3(aq) =>
2 Au(NO3)3(aq) + 3 K2CrO4(aq) = Au2(CrO4)3(s) + 6 KNO3(aq)
C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O
Cr(OH)3 + KClO3 + NaOH = Na2CrO4 + KCl + H2O =>
2 Cr(OH)3 + KClO3 + 4 NaOH = 2 Na2CrO4 + KCl + 5 H2O
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Na2CO3 + CaCl2 = NaCl + CaCO3 =>
Na2CO3 + CaCl2 = 2 NaCl + CaCO3
C2H60 + O2 = CO2 + H2O =>
C2H60 + 17 O2 = 2 CO2 + 30 H2O
B2O3 + C = B2C3 + CO =>
B2O3 + 6 C = B2C3 + 3 CO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
CuCl2(aq) + NaOH(aq) = Cu(OH)2(s) + NaCl(aq) =>
CuCl2(aq) + 2 NaOH(aq) = Cu(OH)2(s) + 2 NaCl(aq)
CuSo4 + NaOh = Na2So4 + Cu(Oh)2 =>
CuSo4 + 2 NaOh = Na2So4 + Cu(Oh)2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
(NH4)2SO4 + NaCl = NH4Cl + Na2SO4 =>
(NH4)2SO4 + 2 NaCl = 2 NH4Cl + Na2SO4
NaN3(s) = Na(s) + N2(g) =>
2 NaN3(s) = 2 Na(s) + 3 N2(g)
C2H5Br + NaOH = C2H4 + NaBr + H2O =>
C2H5Br + NaOH = C2H4 + NaBr + H2O
Ca(OH)2 + KHC8H4O4 = Ca(KC8H4O4)2 + H2O =>
Ca(OH)2 + 2 KHC8H4O4 = Ca(KC8H4O4)2 + 2 H2O
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
(CH3(CH2)2CH3)(l) + O2(g) = CO2(g) + H2O(g) =>
2(CH3(CH2)2CH3)(l) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
HF + H2O = H3O + F =>
HF + H2O = H3O + F
Cr2(SO4) + (NH4)2CO3 = Cr2CO3 + (NH4)2(SO4) =>
Cr2(SO4) + (NH4)2CO3 = Cr2CO3 + (NH4)2(SO4)
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Au + HNO3 + HCl = HAuCl4 + NO2 + H2O =>
Au + 3 HNO3 + 4 HCl = HAuCl4 + 3 NO2 + 3 H2O
FE(SO4)2(NH4)26H2O + H2SO4 + KMNO4 = MN(SO4)2 + FE(SO4)3 + K2SO4 + H2O + KNO3 =>
3 FE(SO4)2(NH4)26H2O + 554 H2SO4 + 236 KMNO4 = 236 MN(SO4)2 + 3 FE(SO4)3 + 79 K2SO4 + 713 H2O + 78 KNO3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
AG + H2SO4 = AGSO4 + SO2 + H2O =>
AG + 2 H2SO4 = AGSO4 + SO2 + 2 H2O
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
(NH4)2SO4 + K2O2H2 = NH3 + K2SO4 + H2O =>
(NH4)2SO4 + K2O2H2 = 2 NH3 + K2SO4 + 2 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Zn2 + H2SO4 = Zn(SO4)2 + H2 =>
Zn2 + 4 H2SO4 = 2 Zn(SO4)2 + 4 H2
H2So4 + Ca(OH)2 = CaSo4 + H2O =>
H2So4 + Ca(OH)2 = CaSo4 + 2 H2O
Cu(NO3)2 + NH3 = Cu3N2 + NO3H =>
3 Cu(NO3)2 + 2 NH3 = Cu3N2 + 6 NO3H
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/16/17
Equations balanced on 10/16/16
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