Equations balanced on the previous day | Equations balanced on the next day |
4 C + S8 = 4 CS2
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
Al + ZnCl2 = Al3Cl + Zn =>
6 Al + ZnCl2 = 2 Al3Cl + Zn
HgSo4(aq) + Al(s) = Al2(So4)2(aq) + Hg(s) =>
2 HgSo4(aq) + 2 Al(s) = Al2(So4)2(aq) + 2 Hg(s)
HNO3 + H2SO4H2O = NO2 + HSO4 + H2O =>
HNO3 + H2SO4H2O = NO2 + HSO4 + 2 H2O
Cr(NO3)3 + Na2(CO3) = Cr2(CO3)3 + Na(NO3) =>
2 Cr(NO3)3 + 3 Na2(CO3) = Cr2(CO3)3 + 6 Na(NO3)
K2Cr2O7 + N2H4 + H2SO4 = Cr2(SO4)3 + K2SO4 + N2 + H2O =>
2 K2Cr2O7 + 3 N2H4 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 N2 + 14 H2O
NiSO4 + Li3PO4 = Ni3(PO4)2 + Li2SO4 =>
3 NiSO4 + 2 Li3PO4 = Ni3(PO4)2 + 3 Li2SO4
MgBr + Cl2 = MgCl2 + Br =>
MgBr + Cl2 = MgCl2 + Br
HNO3 + SO2 = N2 + SO3 + H2O =>
2 HNO3 + 5 SO2 = N2 + 5 SO3 + H2O
CaO(s) + H20(l) = CaH2 + O2 =>
10 CaO(s) + H20(l) = 10 CaH2 + 5 O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H + ClO3 = HClO3 =>
H + ClO3 = HClO3
PbS + HNO3 = Pb{2+} + SO4{2-} + N2O + H2O =>
PbS + 2 HNO3 = Pb{2+} + SO4{2-} + N2O + H2O
CH3CHOHCH2CH2CH3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + CH3COCH2CH2CH3 =>
5 CH3CHOHCH2CH2CH3 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 8 H2O + 5 CH3COCH2CH2CH3
C2H5N + O2 = CO2 + H2O + NO =>
4 C2H5N + 15 O2 = 8 CO2 + 10 H2O + 4 NO
Cu2S + Cu2O = Cu + SO2 =>
Cu2S + 2 Cu2O = 6 Cu + SO2
Mg + LiCl = MgCl2 + Li =>
Mg + 2 LiCl = MgCl2 + 2 Li
K2CrO4 + NaHSO3 = KHSO3 + Na2CrO4 =>
K2CrO4 + 2 NaHSO3 = 2 KHSO3 + Na2CrO4
KClO3 + KOH + MnSO4 = KMnO4 + KCl + K2SO4 + H2O =>
5 KClO3 + 18 KOH + 6 MnSO4 = 6 KMnO4 + 5 KCl + 6 K2SO4 + 9 H2O
Fe(NO3)3 + KOH = K(NO3)3 + Fe(OH) =>
Fe(NO3)3 + KOH = K(NO3)3 + Fe(OH)
Na2O + HCl = NaCl + H2O =>
Na2O + 2 HCl = 2 NaCl + H2O
C3H5NO5P{3-} + O2 = CH4NO3P{2-} + C2HO3{-} =>
2 C3H5NO5P{3-} + O2 = 2 CH4NO3P{2-} + 2 C2HO3{-}
CH3CH3CH3CHO + NaHSO3 = CH3CH3CH3COOH + NaHSO2 =>
CH3CH3CH3CHO + NaHSO3 = CH3CH3CH3COOH + NaHSO2
Ca(OH)2 + HCl = H(OH) + CaCl2 =>
Ca(OH)2 + 2 HCl = 2 H(OH) + CaCl2
Ca(NO3)2 + Na(HCO3) = Ca(HCO3)2 + NaNO3 =>
Ca(NO3)2 + 2 Na(HCO3) = Ca(HCO3)2 + 2 NaNO3
Fe(OH)2 + Al2O3 = Fe2O2 + Al(OH)3 =>
6 Fe(OH)2 + 2 Al2O3 = 3 Fe2O2 + 4 Al(OH)3
As + H2S = AsS + H =>
As + H2S = AsS + 2 H
Ca(NO2)2 + H2S = CaS + HNO2 =>
Ca(NO2)2 + H2S = CaS + 2 HNO2
CuCl2(s) + H2SO4(aq) = CuSO4(aq) + HCl(aq) =>
CuCl2(s) + H2SO4(aq) = CuSO4(aq) + 2 HCl(aq)
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
KL + Pb[NO3]2 = KNO3 + PbL2 =>
2 KL + Pb[NO3]2 = 2 KNO3 + PbL2
HI + NaHSO4 = I2 + Na2S2O3 + H2O =>
8 HI + 2 NaHSO4 = 4 I2 + Na2S2O3 + 5 H2O
MgCl + Cr = Mg + CrCl3 =>
3 MgCl + Cr = 3 Mg + CrCl3
CaCl2 + Li3P = LiCl + Ca3P2 =>
3 CaCl2 + 2 Li3P = 6 LiCl + Ca3P2
KI(aq) + CuSO4(aq) = K2SO4 + CuI2 =>
2 KI(aq) + CuSO4(aq) = K2SO4 + CuI2
Ca(NO3)2 + KI = CaI2 + KNO3 =>
Ca(NO3)2 + 2 KI = CaI2 + 2 KNO3
HCNH = CHNH =>
HCNH = CHNH
AgNO3(aq) + Na2S(aq) = Ag2S + NaNO3 =>
2 AgNO3(aq) + Na2S(aq) = Ag2S + 2 NaNO3
Pb2(NO3)2 + KI = Pb2I + K(NO3)2 =>
Pb2(NO3)2 + KI = Pb2I + K(NO3)2
Zn + KOH = Zn(OH)2 + K =>
Zn + 2 KOH = Zn(OH)2 + 2 K
Cu + Pt(NO3)2 = Pt + Cu(NO3)2 =>
Cu + Pt(NO3)2 = Pt + Cu(NO3)2
C7H6O + Cr2O7{-2} + H{+} = C7H6O2 + Cr{+3} + H2O =>
3 C7H6O + Cr2O7{-2} + 8 H{+} = 3 C7H6O2 + 2 Cr{+3} + 4 H2O
Zn + Pb3N2 = Zn3N + Pb =>
6 Zn + Pb3N2 = 2 Zn3N + 3 Pb
W + O = WO3 =>
W + 3 O = WO3
Po2O3 = Po + O2 =>
2 Po2O3 = 4 Po + 3 O2
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
Sb2S3 + O2 = Sb2O3 + SO2 =>
2 Sb2S3 + 9 O2 = 2 Sb2O3 + 6 SO2
CH3CH2CHO + K2Cr2O7 + H2SO4 = CH3CH2COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH2CHO + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2COOH + K2SO4 + Cr2(SO4)3 + 4 H2O
Al(s) + HCl(g) = AlCl3(s) + H2(g) =>
2 Al(s) + 6 HCl(g) = 2 AlCl3(s) + 3 H2(g)
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Equations balanced on the previous day | Equations balanced on the next day |
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