Equations balanced on the previous day | Equations balanced on the next day |
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2 Cr(OH)3 + 3 Na2O2 = 2 Na2CrO4 + 2 H2O + 2 NaOH
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
Al + Br2 = AlBr =>
2 Al + Br2 = 2 AlBr
CuO + CO = Cu + CO2 =>
CuO + CO = Cu + CO2
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Mn(OH)2 + Na2O2 = Na2MnO4 + NaOH =>
Mn(OH)2 + 2 Na2O2 = Na2MnO4 + 2 NaOH
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mg(HCO3)2 = MgCO3 + H2O + CO2 =>
Mg(HCO3)2 = MgCO3 + H2O + CO2
B(OH)3 + H2O = B(OH)4 + H3O =>
B(OH)3 + 2 H2O = B(OH)4 + H3O
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
H2 + Cl2 = HCl2 =>
H2 + 2 Cl2 = 2 HCl2
SO3 = O + SO2 =>
SO3 = O + SO2
IO3{-} + I{-} + H{+} = I2 + H2O =>
IO3{-} + 5 I{-} + 6 H{+} = 3 I2 + 3 H2O
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
B(OH)3(s) + H2O(l) = B(OH)4 + H3O =>
B(OH)3(s) + 2 H2O(l) = B(OH)4 + H3O
Ni(CO)4 = Ni + CO =>
Ni(CO)4 = Ni + 4 CO
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2 + F2 = HF =>
H2 + F2 = 2 HF
SO3 = O2 + SO2 =>
2 SO3 = O2 + 2 SO2
C12H24 + O2 = H2O + CO2 =>
C12H24 + 18 O2 = 12 H2O + 12 CO2
H2 + F2 = HF =>
H2 + F2 = 2 HF
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
Mg + HNO3 = Mg(NO3)2 + NO + H2O =>
3 Mg + 8 HNO3 = 3 Mg(NO3)2 + 2 NO + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaC2 + H2O = C2H2 + CaO =>
CaC2 + H2O = C2H2 + CaO
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
CuFeS2 + O2 = Cu2S + FeS + SO4 =>
2 CuFeS2 + 2 O2 = Cu2S + 2 FeS + SO4
Cl2(g) + KBr(aq) = Br2(l) + KCl(aq) =>
Cl2(g) + 2 KBr(aq) = Br2(l) + 2 KCl(aq)
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
H{+} + Cu + NO3{-} = NO + Cu{2+} + H2O =>
8 H{+} + 3 Cu + 2 NO3{-} = 2 NO + 3 Cu{2+} + 4 H2O
CH2CHCH3 + KMNO4 + H2O = CH2OHCHOHCH3 + MNO2 + KOH =>
3 CH2CHCH3 + 2 KMNO4 + 4 H2O = 3 CH2OHCHOHCH3 + 2 MNO2 + 2 KOH
FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
Sn(OH)2 + H3PO4 = Sn3(PO4)2 + H2O =>
3 Sn(OH)2 + 2 H3PO4 = Sn3(PO4)2 + 6 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2O2 + SO2 = H2SO4 =>
H2O2 + SO2 = H2SO4
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Cu2S + O2 = Cu2O + SO4 =>
2 Cu2S + 5 O2 = 2 Cu2O + 2 SO4
Cr2O7{2–} + H{+} + I{-} = Cr{3+} + I2 + H2O =>
Cr2O7{2–} + 14 H{+} + 10 I{-} = 2 Cr{3+} + 5 I2 + 7 H2O
CO2 + H2O = C6H12O6 + O6 =>
6 CO2 + 6 H2O = C6H12O6 + 2 O6
CH4(g) + O2(g) = CO2(g) + H2O(l) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(l)
H2O2 + SO2 = H2SO4 =>
H2O2 + SO2 = H2SO4
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/08/16
Equations balanced on 08/07/15
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