Equations balanced on the previous day | Equations balanced on the next day |
C6H12N2 + 2 H2O = 2 C3H6O + N2H4
NaOH + O2 = H2O + Na2O2 =>
4 NaOH + O2 = 2 H2O + 2 Na2O2
HCOOH + HBrO3 = Br2 + CO2 + H2O =>
5 HCOOH + 2 HBrO3 = Br2 + 5 CO2 + 6 H2O
CH3CCH2CH3 + KMnO4 + H2O = CH3COCH3 + MnO2 + KOH =>
9 CH3CCH2CH3 + 8 KMnO4 + 4 H2O = 12 CH3COCH3 + 8 MnO2 + 8 KOH
Na2CO3(aq) + CoNO3(aq) = Na2NO3(s) + CoCO3(aq) =>
Na2CO3(aq) + CoNO3(aq) = Na2NO3(s) + CoCO3(aq)
H5 + SO4 = H2SO4 =>
2 H5 + 5 SO4 = 5 H2SO4
SiO3 + C + Ca3(PO4)2 = CaSiO3 + P + CO =>
3 SiO3 + 8 C + Ca3(PO4)2 = 3 CaSiO3 + 2 P + 8 CO
CH3{-}CH2{-}S{-}S{-}CH2{-}CH3– = CH3{-}CH2{-}SH =>
CH3{-}CH2{-}S{-}S{-}CH2{-}CH3– = CH3{-}CH2{-}SH
P + CuSO4 + KOH = Cu + HPO3 + K2SO4 + H2O =>
2 P + 5 CuSO4 + 10 KOH = 5 Cu + 2 HPO3 + 5 K2SO4 + 4 H2O
Na2CO3(aq) + CoNO3(aq) = Na2NO3(s) + CoCO3(aq) =>
Na2CO3(aq) + CoNO3(aq) = Na2NO3(s) + CoCO3(aq)
CH3{-}CH2{-}S{-}S{-}CH2{-}CH3– = CH3{-}CH2{-}SH =>
CH3{-}CH2{-}S{-}S{-}CH2{-}CH3– = CH3{-}CH2{-}SH
CsOH + H2CO3 = H2O + Cs2CO3 =>
2 CsOH + H2CO3 = 2 H2O + Cs2CO3
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
CH3{-}CH2{-}S{-}S{-}CH2{-}CH3– = CH3{-}CH2{-}SH =>
CH3{-}CH2{-}S{-}S{-}CH2{-}CH3– = CH3{-}CH2{-}SH
N2O5 + H2O = NO + HO =>
N2O5 + 3 H2O = 2 NO + 6 HO
P + CuSO4 + KOH = Cu + HPO3 + K2SO4 + H2O =>
2 P + 5 CuSO4 + 10 KOH = 5 Cu + 2 HPO3 + 5 K2SO4 + 4 H2O
Zn(NO3)2 + Na2SiO3 = Zn2(SiO3)2 + NaNO3 =>
2 Zn(NO3)2 + 2 Na2SiO3 = Zn2(SiO3)2 + 4 NaNO3
As + BrO{-} + H{-} = AsO4{3-} + Br{-} + OH =>
As + 7 BrO{-} + 3 H{-} = AsO4{3-} + 7 Br{-} + 3 OH
Sn{2} + Cr2O7{-2} + H3O{+} = Sn{4} + Cr{3} + H2O =>
3 Sn{2} + Cr2O7{-2} + 14 H3O{+} = 3 Sn{4} + 2 Cr{3} + 21 H2O
HCOOH + HBrO3 = Br2 + CO2 + H2O =>
5 HCOOH + 2 HBrO3 = Br2 + 5 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO(g) + H2O(l) =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO(g) + 4 H2O(l)
Na2CO3(aq) + CoNO3(aq) = Na2NO3(s) + CoCO3(aq) =>
Na2CO3(aq) + CoNO3(aq) = Na2NO3(s) + CoCO3(aq)
Zn(NO3)2 + Na2SiO3 = Zn2(SiO3)2 + NaNO3 =>
2 Zn(NO3)2 + 2 Na2SiO3 = Zn2(SiO3)2 + 4 NaNO3
Zn(NO3)2 + Na2SiO3 = Zn2(SiO3)2 + NaNO3 =>
2 Zn(NO3)2 + 2 Na2SiO3 = Zn2(SiO3)2 + 4 NaNO3
HCOOH + HBrO3 = Br2 + CO2 + H2O =>
5 HCOOH + 2 HBrO3 = Br2 + 5 CO2 + 6 H2O
H5 + SO4 = H2SO4 =>
2 H5 + 5 SO4 = 5 H2SO4
Si2H3 + O2 = SiO3 + H2O =>
4 Si2H3 + 15 O2 = 8 SiO3 + 6 H2O
HBr + MgCO3 = H2CO3 + MgBr2 =>
2 HBr + MgCO3 = H2CO3 + MgBr2
Cu + HNO3 = Cu(NO3)2 + NO(g) + H2O(l) =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO(g) + 4 H2O(l)
HF(aq) + Li2CO3(aq) = LiF(aq) + H2O(l) + CO2(g) =>
2 HF(aq) + Li2CO3(aq) = 2 LiF(aq) + H2O(l) + CO2(g)
Pb(C2H3O2)2(aq) + Na2SO4(aq) = PbSO4 + Na(C2H3O2)(aq) =>
Pb(C2H3O2)2(aq) + Na2SO4(aq) = PbSO4 + 2 Na(C2H3O2)(aq)
Na2CO3(aq) + CoNO3(aq) = Na2NO3(s) + CoCO3(aq) =>
Na2CO3(aq) + CoNO3(aq) = Na2NO3(s) + CoCO3(aq)
P + KOH + H2O = PH3 + KH2PO4 =>
8 P + 3 KOH + 9 H2O = 5 PH3 + 3 KH2PO4
P(s) + HNO3(aq) = H3PO4(aq) + H2O(l) + NO2(g) =>
P(s) + 5 HNO3(aq) = H3PO4(aq) + H2O(l) + 5 NO2(g)
Cu + HNO3 = Cu(NO3)2 + NO(g) + H2O(l) =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO(g) + 4 H2O(l)
P + CuSO4 + KOH = Cu + HPO3 + K2SO4 + H2O =>
2 P + 5 CuSO4 + 10 KOH = 5 Cu + 2 HPO3 + 5 K2SO4 + 4 H2O
H5 + SO4 = H2SO4 =>
2 H5 + 5 SO4 = 5 H2SO4
NaClO3 + NaCl + H2SO4 = NaHSO4 + Cl2 + H2O =>
NaClO3 + 5 NaCl + 6 H2SO4 = 6 NaHSO4 + 3 Cl2 + 3 H2O
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
ZrOCl2*8H2O + H2C2O4*2H2O + KOH = K2Zr(C2O4)3(H2C2O4)*H2O + KCl + H2O =>
ZrOCl2*8H2O + 4 H2C2O4*2H2O + 4 KOH = K2Zr(C2O4)3(H2C2O4)*H2O + 2 KCl + 20 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KNO3(s) + Cu(s) + Zi(s) + C(s) + S(s) = KNCuZiS + CO2 =>
2 KNO3(s) + 2 Cu(s) + 2 Zi(s) + 3 C(s) + 2 S(s) = 2 KNCuZiS + 3 CO2
NiCO3 + CaCO3 + TiO2 = CaNi3Ti4O12 + CO2 =>
3 NiCO3 + CaCO3 + 4 TiO2 = CaNi3Ti4O12 + 4 CO2
CH3(CH2)8CH3 + I2 = CH3(CH2)7CHICH3 + HI =>
CH3(CH2)8CH3 + I2 = CH3(CH2)7CHICH3 + HI
KNO3 + H2O = KHNO3 + OH =>
KNO3 + H2O = KHNO3 + OH
H5 + SO4 = H2SO4 =>
2 H5 + 5 SO4 = 5 H2SO4
NO3(g) = N2(g) + O2(g) =>
2 NO3(g) = N2(g) + 3 O2(g)
K + O + H2O = KHO =>
2 K + O + H2O = 2 KHO
H5 + SO4 = H2SO4 =>
2 H5 + 5 SO4 = 5 H2SO4
CH3COOH + BaCO3 = Ba(CH3CO) + H2O + CO2 =>
11 CH3COOH + 8 BaCO3 = 8 Ba(CH3CO) + 10 H2O + 14 CO2
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