Equations balanced on the previous day | Equations balanced on the next day |
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(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
ZINC + SILVERNITRATE = ZINCNITRATE + SILVER =>
ZINC + SILVERNITRATE = ZINCNITRATE + SILVER
NH3 + MnO2 = N2 + Mn2O3 + H2O =>
2 NH3 + 6 MnO2 = N2 + 3 Mn2O3 + 3 H2O
Cr2O3 + KOH = KCrO2 + H2O =>
Cr2O3 + 2 KOH = 2 KCrO2 + H2O
AgNO3 + KI = AgI + K(NO3) =>
AgNO3 + KI = AgI + K(NO3)
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cr2O3 + K2S2O7 = Cr2(SO4)3 + K2SO4 =>
Cr2O3 + 3 K2S2O7 = Cr2(SO4)3 + 3 K2SO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
AlCl3 + AgNO3 = AgCl + Al(NO3)3 =>
AlCl3 + 3 AgNO3 = 3 AgCl + Al(NO3)3
Hg2O = Hg + O2 =>
2 Hg2O = 4 Hg + O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
N2H4 + KIO3 + HCl = N2 + ICl + KCl + H2O =>
N2H4 + KIO3 + 2 HCl = N2 + ICl + KCl + 3 H2O
Cr(OH)3 = Cr2O3 + H2O =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
AlCl3 + NaOH = NaCl3 + AlOH =>
AlCl3 + NaOH = NaCl3 + AlOH
KI + AgNO3 = KNO3 + AgI =>
KI + AgNO3 = KNO3 + AgI
C8H18(l) + O2(g) = CO2(g) + H2O(l) =>
2 C8H18(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(l)
C8H18(l) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CrCl3 + NaBiO3 + HCl = Na2Cr2O7 + BiCl3 + NaCl + H2O =>
2 CrCl3 + 3 NaBiO3 + 4 HCl = Na2Cr2O7 + 3 BiCl3 + NaCl + 2 H2O
SO32{-} + Cr2O72{-} + H{+} = Cr3{+} + SO42{-} + H2O =>
20 SO32{-} + 3 Cr2O72{-} + 2 H{+} = 2 Cr3{+} + 20 SO42{-} + H2O
CrCl3 + Cl2 + KOH = K2Cr2O7 + KCl + H2O =>
2 CrCl3 + 3 Cl2 + 14 KOH = K2Cr2O7 + 12 KCl + 7 H2O
O2C5H10(l) + O2(g) = CO2(g) + H2O(g) =>
2 O2C5H10(l) + 13 O2(g) = 10 CO2(g) + 10 H2O(g)
C5H10(l) + O2(g) = CO2(g) + H2O(g) =>
2 C5H10(l) + 15 O2(g) = 10 CO2(g) + 10 H2O(g)
I2 + HNO3 = HIO3 + NO + H20 =>
20 I2 + 60 HNO3 = 40 HIO3 + 60 NO + H20
NH4 + O2 = NO + H2O =>
2 NH4 + 3 O2 = 2 NO + 4 H2O
Ca + Al(No3)3 = Ca(No3)3 + Al =>
Ca + Al(No3)3 = Ca(No3)3 + Al
Zn + S = ZnS =>
Zn + S = ZnS
CrCl3 + KClO + KOH = K2CrO4 + KCl + H2O =>
2 CrCl3 + 3 KClO + 10 KOH = 2 K2CrO4 + 9 KCl + 5 H2O
Zn(s) + Fe{+} = Zn{+} + Fe(s) =>
Zn(s) + Fe{+} = Zn{+} + Fe(s)
K2Cr2O7 + KI + H2SO4 = K2SO4 + Cr2(SO4)3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 3 I2 + 7 H2O
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
ZINC + SILVERNITRATE = ZINCNITRATE + SILVER =>
ZINC + SILVERNITRATE = ZINCNITRATE + SILVER
AgNO3 + BaCl2 = AgCl2 + BaNO3 =>
AgNO3 + BaCl2 = AgCl2 + BaNO3
Zn(s) + Fe{3+} = Zn{2+} + Fe(s) =>
3 Zn(s) + 2 Fe{3+} = 3 Zn{2+} + 2 Fe(s)
AgNO3 + NaCO3 = AgCO3 + NaNO3 =>
AgNO3 + NaCO3 = AgCO3 + NaNO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
AgNO3 + NaCO3 = AgCO3 + NaNO3 =>
AgNO3 + NaCO3 = AgCO3 + NaNO3
K2Cr2O7 + Sn + KOH + H2O = K3[Cr(OH)6] + K2[Sn(OH)6] =>
2 K2Cr2O7 + 3 Sn + 14 KOH + 14 H2O = 4 K3[Cr(OH)6] + 3 K2[Sn(OH)6]
AgNO3 + Na2CO3 = AgCO3 + Na2NO3 =>
AgNO3 + Na2CO3 = AgCO3 + Na2NO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C9H10 + KMnO4 + H2SO4 = C7H6O2 + MnSO4 + K2SO4 + H2O =>
35 C9H10 + 52 KMnO4 + 78 H2SO4 = 45 C7H6O2 + 52 MnSO4 + 26 K2SO4 + 118 H2O
K2Cr2O7 + SnCl2 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 + SnSO4 + SnCl4 =>
K2Cr2O7 + 6 SnCl2 + 7 H2SO4 = Cr2(SO4)3 + 7 H2O + K2SO4 + 3 SnSO4 + 3 SnCl4
CH3NH2 + HNO3 = CH3OH + N2 + H2O =>
5 CH3NH2 + 3 HNO3 = 5 CH3OH + 4 N2 + 4 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
K2Cr2O7 + Mg + H2SO4 = Cr2(SO4)3 + MgSO4 + K2SO4 + H2O =>
K2Cr2O7 + 3 Mg + 7 H2SO4 = Cr2(SO4)3 + 3 MgSO4 + K2SO4 + 7 H2O
C2H2(CO)2O + H2O = HO2CCHCHCO2H =>
C2H2(CO)2O + H2O = HO2CCHCHCO2H
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/26/14
Equations balanced on 06/25/13
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