Equations balanced on the previous day | Equations balanced on the next day |
K2O + HI = K2I + HO
NaCl + MgCl2 = Mg(NaCl3) =>
NaCl + MgCl2 = Mg(NaCl3)
H2 + HSO4 = H2SO4 =>
H2 + 2 HSO4 = 2 H2SO4
CH4O + C7H6O3 + H2SO4 = H2O + CH4C7H6O3SO4 =>
CH4O + C7H6O3 + H2SO4 = H2O + CH4C7H6O3SO4
NH4 + OH + H3PO4 = (NH4)2O4 + OH4P =>
2 NH4 + OH + H3PO4 = (NH4)2O4 + OH4P
(N2H6)SO4(aq) + KIO3(aq) = I2(s) + H2O(l) + N2(g) + H2SO4(aq) + KHSO4(aq) =>
5(N2H6)SO4(aq) + 4 KIO3(aq) = 2 I2(s) + 12 H2O(l) + 5 N2(g) + H2SO4(aq) + 4 KHSO4(aq)
ZnCl2 + NaOH = ZnO + HCl + NaCl =>
ZnCl2 + NaOH = ZnO + HCl + NaCl
FeSO4 + HNO3 = Fe2(SO4)3 + Fe(NO3)2 + NO + H2O =>
9 FeSO4 + 8 HNO3 = 3 Fe2(SO4)3 + 3 Fe(NO3)2 + 2 NO + 4 H2O
FeCl3 + O2 = FeO4 + Cl2O7 =>
4 FeCl3 + 29 O2 = 4 FeO4 + 6 Cl2O7
H2(SO4) + Mg(NO3)2 = Mg(SO4) + H(NO3) =>
H2(SO4) + Mg(NO3)2 = Mg(SO4) + 2 H(NO3)
C12H23O11 + OO2 = CO2 + H2O =>
6 C12H23O11 + 49 OO2 = 72 CO2 + 69 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
B + H2SO4 = BSO4 + H2O + SO2 =>
B + 2 H2SO4 = BSO4 + 2 H2O + SO2
CuO + KOH = Cu(OH)2 + K2O =>
CuO + 2 KOH = Cu(OH)2 + K2O
Pb[NO3]2 + NaCl = NaNO3 + PbCl2 =>
Pb[NO3]2 + 2 NaCl = 2 NaNO3 + PbCl2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Mg(HCO3)2 = MgO + H2O + CO2 =>
Mg(HCO3)2 = MgO + H2O + 2 CO2
(NH4)2CrO4 + Cr(NO2)3 = NH4(NO2) + Cr2(CrO4)3 =>
3(NH4)2CrO4 + 2 Cr(NO2)3 = 6 NH4(NO2) + Cr2(CrO4)3
HBrO3 + HNo2 = HNo3 + Br2 + H2O =>
2 HBrO3 + 30 HNo2 = 20 HNo3 + Br2 + 6 H2O
Al + CoCl2 = Co + AlCl2 =>
Al + CoCl2 = Co + AlCl2
Cu + HNO3(dilute) = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3(dilute) = 3 Cu(NO3)2 + 2 NO + 4 H2O
SnCl2(aq) + H2S(g) = SnS(s) + HCl(aq) =>
SnCl2(aq) + H2S(g) = SnS(s) + 2 HCl(aq)
Mg2 + NH4OH = Mg(OH)2 + NH4 =>
Mg2 + 4 NH4OH = 2 Mg(OH)2 + 4 NH4
C(NO2)4 + LiAlH4 = Al2O3 + CO2 + H2 + Li2O + N2 =>
2 C(NO2)4 + 6 LiAlH4 = 3 Al2O3 + 2 CO2 + 12 H2 + 3 Li2O + 4 N2
HBr + KHCO3 = H2O + KBr + CO2 =>
HBr + KHCO3 = H2O + KBr + CO2
S8(l) + Cl2(g) = S2Cl2(g) =>
S8(l) + 4 Cl2(g) = 4 S2Cl2(g)
NaHCO3(s) + CH3COOH(aq) = H2O(l) + CO2(g) + Na(s) =>
8 NaHCO3(s) + CH3COOH(aq) = 6 H2O(l) + 10 CO2(g) + 8 Na(s)
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Sn2 + Cl2 = SnCl4 =>
Sn2 + 4 Cl2 = 2 SnCl4
KI + H2SO4 = H2S + H2O + K2SO4 + I2 =>
8 KI + 5 H2SO4 = H2S + 4 H2O + 4 K2SO4 + 4 I2
MnO4 + HBr = Br2 + MnBr2 + H2O =>
MnO4 + 8 HBr = 3 Br2 + MnBr2 + 4 H2O
C8H10O2 + H2O2 + HCl = C8H9ClO2 + H2O =>
C8H10O2 + H2O2 + HCl = C8H9ClO2 + 2 H2O
HCl + NaHCO3 = NaCl(s) + H2O(g) + CO2 =>
HCl + NaHCO3 = NaCl(s) + H2O(g) + CO2
Cu2O5 + HCl = CuCl + H2 + O2 =>
2 Cu2O5 + 4 HCl = 4 CuCl + 2 H2 + 5 O2
C6H12 + KMnO4 + H2O = MnO2 + KOH + C6O2H14 =>
3 C6H12 + 2 KMnO4 + 4 H2O = 2 MnO2 + 2 KOH + 3 C6O2H14
AY6Z2 + BXY2 = AX2Y4 + BY3Z =>
AY6Z2 + 2 BXY2 = AX2Y4 + 2 BY3Z
Pb + S = PbS2 =>
Pb + 2 S = PbS2
NH4NCO + NaOH = Na2CO3 + NH3 =>
NH4NCO + 2 NaOH = Na2CO3 + 2 NH3
H2S + KMnO4 = K2SO4 + H2O + MnO2 + KOH =>
3 H2S + 8 KMnO4 = 3 K2SO4 + 2 H2O + 8 MnO2 + 2 KOH
AlF3 + SiCl4 = AlCl3 + SiF4 =>
4 AlF3 + 3 SiCl4 = 4 AlCl3 + 3 SiF4
Ge + NaOH + H2O2 = Na2[Ge(OH)6] =>
Ge + 2 NaOH + 2 H2O2 = Na2[Ge(OH)6]
P4(s) + Cl2(g) = PCl3(l) =>
P4(s) + 6 Cl2(g) = 4 PCl3(l)
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
NaCl + SCl2 + H2 + O2 = Na2SO4 + HCl =>
2 NaCl + SCl2 + 2 H2 + 2 O2 = Na2SO4 + 4 HCl
Cl2(g) + H2O(l) = HCl(a) + HOCl(a) =>
Cl2(g) + H2O(l) = HCl(a) + HOCl(a)
HCl + Ag = AgCl + H2 =>
2 HCl + 2 Ag = 2 AgCl + H2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
C5H12 + O2 = C2 + H2O =>
2 C5H12 + 6 O2 = 5 C2 + 12 H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Cr(OH)2 + HNO3 = H2O + Cr(NO3)2 =>
Cr(OH)2 + 2 HNO3 = 2 H2O + Cr(NO3)2
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