| Equations balanced on the previous day | Equations balanced on the next day |
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Cu(OH)2 = CuO + H2O
Cr2(SO4)3 + KI + KIO3 + H20 = Cr(OH)3 + K2SO4 + I2 =>
10 Cr2(SO4)3 + 40 KI + 20 KIO3 + 3 H20 = 20 Cr(OH)3 + 30 K2SO4 + 30 I2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
NaCl + H2O = NaOH + H2 + Cl2 =>
2 NaCl + 2 H2O = 2 NaOH + H2 + Cl2
CH4 + O2(g) = CO2(g) + H2O(l) =>
CH4 + 2 O2(g) = CO2(g) + 2 H2O(l)
Cr2O7{2-} + H{+} + CH3CH2OH{2-} = Cr{3+} + H2O + CH3COOH =>
Cr2O7{2-} + 10 H{+} + CH3CH2OH{2-} = 2 Cr{3+} + 6 H2O + CH3COOH
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Al + CuSO4 = Cu + AlSO4 =>
Al + CuSO4 = Cu + AlSO4
Cr2O7{2-} + H{+} + CH3CH2OH = Cr{3+} + H2O + CH3COOH =>
2 Cr2O7{2-} + 16 H{+} + 3 CH3CH2OH = 4 Cr{3+} + 11 H2O + 3 CH3COOH
CuSO4 + NH3 = Cu(NH3)4{2+} + SO4{2-} =>
CuSO4 + 4 NH3 = Cu(NH3)4{2+} + SO4{2-}
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
A + X = AX =>
A + X = AX
Na2CO3 + MgS = Na2S + MgCO3 =>
Na2CO3 + MgS = Na2S + MgCO3
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
C2H5Br + C3H7Br + Na = CH3CH2CH2CH2CH3 + NaBr =>
C2H5Br + C3H7Br + 2 Na = CH3CH2CH2CH2CH3 + 2 NaBr
KClO3 + HI + H2SO4 = KHSO4 + HCl + I2 + H2O =>
KClO3 + 6 HI + H2SO4 = KHSO4 + HCl + 3 I2 + 3 H2O
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
H(NH4)2PO4 + Na2CO3 + WO3 + W + V2O5 = NaW14P2O48V2 + CO2 + NH3 + H2O =>
4 H(NH4)2PO4 + Na2CO3 + 25 WO3 + 3 W + 2 V2O5 = 2 NaW14P2O48V2 + CO2 + 8 NH3 + 6 H2O
C4H10 + O2(g) = CO2(g) + H2O(l) =>
2 C4H10 + 13 O2(g) = 8 CO2(g) + 10 H2O(l)
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C2H6 + O2(g) = CO2(g) + H2O(l) =>
2 C2H6 + 7 O2(g) = 4 CO2(g) + 6 H2O(l)
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C3H8 + O2(g) = CO2(g) + H2O(l) =>
C3H8 + 5 O2(g) = 3 CO2(g) + 4 H2O(l)
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
C4H6 + O2(g) = CO2(g) + H2O(l) =>
2 C4H6 + 11 O2(g) = 8 CO2(g) + 6 H2O(l)
C7H8O2 + O2 = CO2 + H2O =>
C7H8O2 + 8 O2 = 7 CO2 + 4 H2O
Zn(NO3)2 + K4Fe(CN)6 = Zn2Fe(CN)6 + KNO3 =>
2 Zn(NO3)2 + K4Fe(CN)6 = Zn2Fe(CN)6 + 4 KNO3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Ag2O = Ag + O =>
Ag2O = 2 Ag + O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Na2SO4 + H2O = H2SO4 + NaOH =>
Na2SO4 + 2 H2O = H2SO4 + 2 NaOH
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
BaSO4 + H2O = BaO + H2SO4 =>
BaSO4 + H2O = BaO + H2SO4
C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2
C8H18 + O2(g) = C(s) + H2O(l) =>
2 C8H18 + 9 O2(g) = 16 C(s) + 18 H2O(l)
C10H8 + H2O = H + CO =>
C10H8 + 10 H2O = 28 H + 10 CO
C8H18 + O2(g) = C(s) + H2O(l) =>
2 C8H18 + 9 O2(g) = 16 C(s) + 18 H2O(l)
C8H18 + O2(g) = CO(g) + H2O(l) =>
2 C8H18 + 17 O2(g) = 16 CO(g) + 18 H2O(l)
C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2
C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2
C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/06/11
Equations balanced on 09/05/10
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