| Equations balanced on the previous day | Equations balanced on the next day |
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2 C + O2 = 2 CO
hydrogenperoxide = water + oxygen =>
2 H2O2 = 2 H2O + O2
Sn + K2Cr2O7 = K2Cr2 + SnO =>
7 Sn + K2Cr2O7 = K2Cr2 + 7 SnO
hydrogenperoxide = water + oxygen =>
2 H2O2 = 2 H2O + O2
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
CuCO3(s) + H2SO4(aq) = CuSO4(aq) + H2O(l) + CO2(g) =>
CuCO3(s) + H2SO4(aq) = CuSO4(aq) + H2O(l) + CO2(g)
Fe(OH)2 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe(OH)2 + 10 HNO3 = 3 Fe(NO3)3 + NO + 8 H2O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
CuCl + Cl = CuCl3 =>
CuCl + 2 Cl = CuCl3
CuCl + Cl = CuCl10000 =>
CuCl + 9999 Cl = CuCl10000
CuCl + Cl = CuCl100002323334324 =>
CuCl + 2147483646 Cl = CuCl100002323334324
K2Cr2O7 + Sn = SnO + KCr =>
K2Cr2O7 + 7 Sn = 7 SnO + 2 KCr
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
K2Cr2O7 + Sn = SnO + K + Cr =>
K2Cr2O7 + 7 Sn = 7 SnO + 2 K + 2 Cr
KI + Sn = SnI + K =>
KI + Sn = SnI + K
Ag + NO3 + Na2CrO4 = Ag3CrO4 + NaNO3 =>
3 Ag + 2 NO3 + Na2CrO4 = Ag3CrO4 + 2 NaNO3
KI + Sn = SnI + K =>
KI + Sn = SnI + K
Ag + NO3 + Na2CrO4 = Ag3CrO4 + NaNO3 =>
3 Ag + 2 NO3 + Na2CrO4 = Ag3CrO4 + 2 NaNO3
BaCl2 + Li2CO3 = BaCO3 + LiCl =>
BaCl2 + Li2CO3 = BaCO3 + 2 LiCl
Cr2(SO4)3 + H2O2 + NaOH = Na2CrO4 + H2O + Na2SO4 =>
Cr2(SO4)3 + 3 H2O2 + 10 NaOH = 2 Na2CrO4 + 8 H2O + 3 Na2SO4
KI2 + Sn = SnI + K =>
KI2 + 2 Sn = 2 SnI + K
Na2Cr2O7 + Na2C2O4 + H2SO4 = Na2SO4 + Cr2(SO4)3 + CO2 + H2O =>
Na2Cr2O7 + 3 Na2C2O4 + 7 H2SO4 = 4 Na2SO4 + Cr2(SO4)3 + 6 CO2 + 7 H2O
KI + Sn = SnI + K =>
KI + Sn = SnI + K
CaC2 + H2O = CaO + C2H2 =>
CaC2 + H2O = CaO + C2H2
BeO + NaOH = Be(OH)2O + Na =>
BeO + 2 NaOH = Be(OH)2O + 2 Na
SiO2 + Al = Si + Al2O3 =>
3 SiO2 + 4 Al = 3 Si + 2 Al2O3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CACO3 = CAO + CO2 =>
CACO3 = CAO + CO2
CH2OHCOOH + NaCO3 = CH3COONa + H2O + CO2 =>
3 CH2OHCOOH + 2 NaCO3 = 2 CH3COONa + 3 H2O + 4 CO2
K2SO3 + KClO = K2SO4 + KCl =>
K2SO3 + KClO = K2SO4 + KCl
SO3 + ClO = SO4 + Cl =>
SO3 + ClO = SO4 + Cl
K2Cr2O7 + H2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H20 =>
20 K2Cr2O7 + 35 H2S + 45 H2SO4 = 20 K2SO4 + 20 Cr2(SO4)3 + 8 H20
H2O + FeS2 + O2 = FeOOH + H2SO4 =>
10 H2O + 4 FeS2 + 15 O2 = 4 FeOOH + 8 H2SO4
BCl3 + H2O = H3BO3 + HCl =>
BCl3 + 3 H2O = H3BO3 + 3 HCl
Mg(NO3)2 + MgC2O4 + H2SO4 = MgSO4 + (NH4)2SO4 + CO2 + H2O =>
Mg(NO3)2 + 8 MgC2O4 + 10 H2SO4 = 9 MgSO4 + (NH4)2SO4 + 16 CO2 + 6 H2O
FeS(s) + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KI(aq) + H2CO3(s) = K2CO3(aq) + HI(aq) =>
2 KI(aq) + H2CO3(s) = K2CO3(aq) + 2 HI(aq)
HNO3 + Fe = Fe(NO3)3 + H2 =>
6 HNO3 + 2 Fe = 2 Fe(NO3)3 + 3 H2
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 6 Cl
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
SO3{-2} + ClO{-} = SO4{-2} + Cl{-} =>
SO3{-2} + ClO{-} = SO4{-2} + Cl{-}
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/17/14
Equations balanced on 08/16/13
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