Equations balanced on the previous day | Equations balanced on the next day |
2 C4H10 + 13 O2(s) = 8 CO2(s) + 10 H2O(g)
H2S + KOH = K2S + H2O =>
H2S + 2 KOH = K2S + 2 H2O
C12H11N + HNO3 = C12H8N + NH3 + O2 =>
4 C12H11N + 6 HNO3 = 4 C12H8N + 6 NH3 + 9 O2
Cu(HO)2 = CuOH2O =>
Cu(HO)2 = CuOH2O
C12H22O11 + H2O2 = CO2 + H2O =>
C12H22O11 + 24 H2O2 = 12 CO2 + 35 H2O
C7H6O3 + O2 = CO2 + H2O =>
C7H6O3 + 7 O2 = 7 CO2 + 3 H2O
Sn{+2} + (IO4){-} + H{+} = Sn{+4} + I{-} + H2O =>
4 Sn{+2} + (IO4){-} + 8 H{+} = 4 Sn{+4} + I{-} + 4 H2O
CH3C(CH3)CH2 + KMnO4 + H2O = CH3C(CH3)(OH)CH2(OH) + KOH + MnO2 =>
3 CH3C(CH3)CH2 + 2 KMnO4 + 4 H2O = 3 CH3C(CH3)(OH)CH2(OH) + 2 KOH + 2 MnO2
CuNO3KI = CuIKNO3 =>
CuNO3KI = CuIKNO3
CH3C(CH3)CH2 + KMnO4 + H2O = CH3C(CH3)(OH)CH2(OH) + KOH + MnO2 =>
3 CH3C(CH3)CH2 + 2 KMnO4 + 4 H2O = 3 CH3C(CH3)(OH)CH2(OH) + 2 KOH + 2 MnO2
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
H2SO4 + KMnO4 + C2O4H2 = MnO2 + CO2 + H2O + K2SO4 =>
H2SO4 + 2 KMnO4 + 3 C2O4H2 = 2 MnO2 + 6 CO2 + 4 H2O + K2SO4
LiOH + CO2 = LiH + CO3 =>
LiOH + CO2 = LiH + CO3
Hg(NO3)2 + NaI = HgI2 + NaNO3 =>
Hg(NO3)2 + 2 NaI = HgI2 + 2 NaNO3
C4H10 + O2(s) = CO2(s) + H2O(g) =>
2 C4H10 + 13 O2(s) = 8 CO2(s) + 10 H2O(g)
MgO(s) + NaOH(aq) = Na2MgO2(s) + H2O(g) =>
MgO(s) + 2 NaOH(aq) = Na2MgO2(s) + H2O(g)
CaBr2 + Na2Po4 = NaBr + Ca2(Po4)2 =>
2 CaBr2 + 2 Na2Po4 = 4 NaBr + Ca2(Po4)2
CH3C(CH3)CH2 + KMnO4 + H2O = CH3C(CH3)(OH)CH2(OH) + KOH + MnO2 =>
3 CH3C(CH3)CH2 + 2 KMnO4 + 4 H2O = 3 CH3C(CH3)(OH)CH2(OH) + 2 KOH + 2 MnO2
K2S + Co(NO3)2 = KNO3 + CoS =>
K2S + Co(NO3)2 = 2 KNO3 + CoS
C4H10 + O2(s) = CO2(s) + H2O(g) =>
2 C4H10 + 13 O2(s) = 8 CO2(s) + 10 H2O(g)
SrCl2 + NaOH = Sr(OH)2 + NaCl =>
SrCl2 + 2 NaOH = Sr(OH)2 + 2 NaCl
C4H10 + O2(s) = CO2(s) + H2O(g) =>
2 C4H10 + 13 O2(s) = 8 CO2(s) + 10 H2O(g)
KNO2 + HI = KI + NO + I2 + H2O =>
2 KNO2 + 4 HI = 2 KI + 2 NO + I2 + 2 H2O
CH3OOH + KOH = H2O + KCH3OO =>
CH3OOH + KOH = H2O + KCH3OO
MgSO3 + AgNO3 = Mg(NO3)2 + (SO3)Ag2 =>
MgSO3 + 2 AgNO3 = Mg(NO3)2 + (SO3)Ag2
CoOO2 = CoO3 =>
CoOO2 = CoO3
NH3 + O4 = NO2 + H2O =>
8 NH3 + 7 O4 = 8 NO2 + 12 H2O
NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl
H2S + KOH = K2S + HOH =>
H2S + 2 KOH = K2S + 2 HOH
LiOH + CO2 = LiH + CO3 =>
LiOH + CO2 = LiH + CO3
FeS(s) + HBr(aq) = FeBr2(s) + H2S(aq) =>
FeS(s) + 2 HBr(aq) = FeBr2(s) + H2S(aq)
CH3C(CH3)CH2 + KMnO4 + H2O = CH3C(CH3)(OH)CH2(OH) + KOH + MnO2 =>
3 CH3C(CH3)CH2 + 2 KMnO4 + 4 H2O = 3 CH3C(CH3)(OH)CH2(OH) + 2 KOH + 2 MnO2
Fe + NaNO3 = Na + Fe(NO3)2 =>
Fe + 2 NaNO3 = 2 Na + Fe(NO3)2
Cu + HNO3 + O2 = Cu(NO3) + H2O =>
4 Cu + 4 HNO3 + O2 = 4 Cu(NO3) + 2 H2O
FeNO32 + HNO3 = FeNO33 + NO + H2O =>
3 FeNO32 + 2 HNO3 = 3 FeNO33 + 2 NO + H2O
RbOHHClO = OHHRbClO =>
RbOHHClO = OHHRbClO
CH3C(CH3)CH2 + KMnO4 + H2O = (CH3)2C(OH)C(OH)(CH3)2 + MnO2 + KOH =>
9 CH3C(CH3)CH2 + 4 KMnO4 + 8 H2O = 6(CH3)2C(OH)C(OH)(CH3)2 + 4 MnO2 + 4 KOH
Zn + HCl = ZnCl2 + H5 =>
5 Zn + 10 HCl = 5 ZnCl2 + 2 H5
KBr + Na3[Co(NO2)6] = K3[Co(NO2)6] + NaBr =>
3 KBr + Na3[Co(NO2)6] = K3[Co(NO2)6] + 3 NaBr
CH3C(CH3)CH2 + KMnO4 + H2O = CH3C(CH3)(OH)CH2(OH) + KOH + MnO2 =>
3 CH3C(CH3)CH2 + 2 KMnO4 + 4 H2O = 3 CH3C(CH3)(OH)CH2(OH) + 2 KOH + 2 MnO2
PH3 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H3PO4 + H2O =>
3 PH3 + 4 K2Cr2O7 + 16 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 3 H3PO4 + 16 H2O
NaNO2 + POCl3 = NOCl + Na3PO4 =>
3 NaNO2 + POCl3 = 3 NOCl + Na3PO4
C4H10 + O2(s) = CO2(s) + H2O(g) =>
2 C4H10 + 13 O2(s) = 8 CO2(s) + 10 H2O(g)
Zn(C2H3O2)2 + (NH4)2SO4 = NH4C2H3O2 + ZnSO4 =>
Zn(C2H3O2)2 + (NH4)2SO4 = 2 NH4C2H3O2 + ZnSO4
K2(CrO4) + NaHSO3 + H2O = NaHSO4 + KOH + Cr(OH)2 =>
K2(CrO4) + 2 NaHSO3 + 2 H2O = 2 NaHSO4 + 2 KOH + Cr(OH)2
HNO3 + Na2SO3 = Na2SO4 + NO2 + H2O =>
2 HNO3 + Na2SO3 = Na2SO4 + 2 NO2 + H2O
KMnO4 + C3H8O3 = K2O + MnO2 + CO2 + H2O =>
14 KMnO4 + 3 C3H8O3 = 7 K2O + 14 MnO2 + 9 CO2 + 12 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
PB(OH)2 + H2SO4 = PBH2(SO4)2 + H2O =>
PB(OH)2 + 2 H2SO4 = PBH2(SO4)2 + 2 H2O
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