Equations balanced on the previous day | Equations balanced on the next day |
NH4OH + H3Po4 = NH4Po4 + H3OH
Na2SO3(s) + H2SO4(aq) = Na2SO4(aq) + H2SO3 =>
Na2SO3(s) + H2SO4(aq) = Na2SO4(aq) + H2SO3
KOH + H2O = H3O{+} + KO{-} =>
KOH + H2O = H3O{+} + KO{-}
CaCO3 + (NH4)2S2O3 = CaS2O3 + CO2 + H2O + NH3 =>
CaCO3 + (NH4)2S2O3 = CaS2O3 + CO2 + H2O + 2 NH3
Pb(C2H3O2) + HS = PbS + HC2H3O2 =>
Pb(C2H3O2) + HS = PbS + HC2H3O2
Cs2CO3 + CaC2 = Cs + CaCO3 + CO2 =>
5 Cs2CO3 + CaC2 = 10 Cs + CaCO3 + 6 CO2
H2SO4 + KOH + Al + H2O = KAl(SO4)2*12H2O + H2 =>
4 H2SO4 + 2 KOH + 2 Al + 22 H2O = 2 KAl(SO4)2*12H2O + 3 H2
K2Cr2O7 + Fe + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 2 Fe + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + 7 H2O
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
aluminum + O2 = aluminiumoxide =>
4 Al + 3 O2 = 2 Al2O3
CH2CH2 + L2 = CH2LCH2L =>
CH2CH2 + L2 = CH2LCH2L
Na3Po4 + AlCl2 = NaCl + Al3(Po4)2 =>
2 Na3Po4 + 3 AlCl2 = 6 NaCl + Al3(Po4)2
KMnO4 + N20 + H2SO4 = MnSO4 + NO + H2O + K2SO4 =>
8 KMnO4 + N20 + 12 H2SO4 = 8 MnSO4 + 20 NO + 12 H2O + 4 K2SO4
Ba(OH)2 + KHSO4 = BaSO4 + K2SO4 + H2O =>
Ba(OH)2 + 2 KHSO4 = BaSO4 + K2SO4 + 2 H2O
As2S3 + (NH4)S2 = AsS4{3-} + S + (NH4){+} =>
As2S3 + 6(NH4)S2 = 2 AsS4{3-} + 7 S + 6(NH4){+}
K2Cr2O7 + NaI + CH3COOH = I2 + CH3CO2K + Cr(C2H3O2)3 + C2H3NaO2 + H2O =>
K2Cr2O7 + 6 NaI + 14 CH3COOH = 3 I2 + 2 CH3CO2K + 2 Cr(C2H3O2)3 + 6 C2H3NaO2 + 7 H2O
CuO + BaSO4 = CuSO4 + BaO =>
CuO + BaSO4 = CuSO4 + BaO
PbS(s) + PbSO4(s) = Pb(l) + SO2(g) =>
PbS(s) + PbSO4(s) = 2 Pb(l) + 2 SO2(g)
NaOH + Ba(NO3)2 = OHBa + Na(NO3)2 =>
NaOH + Ba(NO3)2 = OHBa + Na(NO3)2
(NH2)2CO + Ba(OH)2 = BaO + NH3 + HOCONH2 =>
(NH2)2CO + Ba(OH)2 = BaO + NH3 + HOCONH2
CH2CHCH3(g) + HBr(g) = Br + C3H8 =>
CH2CHCH3(g) + 2 HBr(g) = 2 Br + C3H8
CH3CH(CH3)COOH + CH2 = COOCH2CH3CH(CH3) + H =>
CH3CH(CH3)COOH + CH2 = COOCH2CH3CH(CH3) + H
Zn + KCl = ZnCl + K =>
Zn + KCl = ZnCl + K
C4H10O + KMnO4 = C4H8O + KMnO4H2 =>
C4H10O + KMnO4 = C4H8O + KMnO4H2
Mn + SnCl4 = MnCl2 + Sn =>
2 Mn + SnCl4 = 2 MnCl2 + Sn
NH4(ClO4) + Al = HCl + NO + H2O + Al2O3 =>
2 NH4(ClO4) + 2 Al = 2 HCl + 2 NO + 3 H2O + Al2O3
KC2H3O2 + CoSO4 = KC2SO4 + Co + H2O + HO =>
KC2H3O2 + CoSO4 = KC2SO4 + Co + H2O + HO
Ba(OH)2 + KHSO4 = BaSO4 + K2SO4 + H2O =>
Ba(OH)2 + 2 KHSO4 = BaSO4 + K2SO4 + 2 H2O
NiCl2 + Al2(SO4)3 = AlCl3 + NiSO4 =>
3 NiCl2 + Al2(SO4)3 = 2 AlCl3 + 3 NiSO4
PbO2 = Pb3O4O2 =>
3 PbO2 = Pb3O4O2
C3H7OH + Cr2O7{2+} + H{+} = C3H6O + Cr{3+} + H2O =>
5 C3H7OH + Cr2O7{2+} + 4 H{+} = 5 C3H6O + 2 Cr{3+} + 7 H2O
SO2 + Cr2O7 + H{+} = SO42{-} + Cr3{+} + H2O =>
40 SO2 + 237 Cr2O7 + 118 H{+} = 40 SO42{-} + 158 Cr3{+} + 59 H2O
CO + PO4 = CO2 + P =>
4 CO + PO4 = 4 CO2 + P
I2 + Cl2 + H2O = HIO3 + HCl =>
I2 + 5 Cl2 + 6 H2O = 2 HIO3 + 10 HCl
KHSO4 + Ba(OH)2 = BaSO4 + KOH + H2O =>
KHSO4 + Ba(OH)2 = BaSO4 + KOH + H2O
Fe2(SO4)3 + SrCl2 = Fe2Cl2 + Sr(SO4)3 =>
Fe2(SO4)3 + SrCl2 = Fe2Cl2 + Sr(SO4)3
KNO3 + C6H22O11 = KNO2 + H2O + CO2 =>
12 KNO3 + C6H22O11 = 12 KNO2 + 11 H2O + 6 CO2
Ba(NO3)2 + Na2CO3 = Na(NO3) + BaCO3 =>
Ba(NO3)2 + Na2CO3 = 2 Na(NO3) + BaCO3
FeCl3 + HNO3 = Fe(NO3)3 + NO2 + Cl2 + H2O =>
2 FeCl3 + 12 HNO3 = 2 Fe(NO3)3 + 6 NO2 + 3 Cl2 + 6 H2O
XO{3-} + H2O + e = XH3 + OH{-} =>
XO{3-} + 4 H2O + 2e = XH3 + 5 OH{-}
Ba(NO3)2 + (NH4)2SO4 = BaSO4 + (NH4)(NO3) =>
Ba(NO3)2 + (NH4)2SO4 = BaSO4 + 2(NH4)(NO3)
XO{3-} + H2O + e = XH3 + OH{-} =>
XO{3-} + 4 H2O + 2e = XH3 + 5 OH{-}
Ba(OH)2 + KHSO4 = BaSO4 + K2SO4 + H2O =>
Ba(OH)2 + 2 KHSO4 = BaSO4 + K2SO4 + 2 H2O
[Cu(NH3)4]SO4 + HCl = NH4Cl + CuCl2 + H2SO4 =>
[Cu(NH3)4]SO4 + 6 HCl = 4 NH4Cl + CuCl2 + H2SO4
CO2 + Si3N4 = SiO + N2O + CO =>
5 CO2 + Si3N4 = 3 SiO + 2 N2O + 5 CO
C4H10 + Cl2 + O2 = CCl4 + H2O =>
2 C4H10 + 16 Cl2 + 5 O2 = 8 CCl4 + 10 H2O
T4 + C2 = T2C =>
T4 + C2 = 2 T2C
Ni(s) + MgSO4(aq) = NiSO4(aq) + Mg(s) =>
Ni(s) + MgSO4(aq) = NiSO4(aq) + Mg(s)
C4H4NaKO6 + O2 = KNaCO3 + H2O + CO2 =>
2 C4H4NaKO6 + 5 O2 = 2 KNaCO3 + 4 H2O + 6 CO2
K2[HgI4] + KOH + NH4Cl = [Hg2N]I + KI + KCl + H2O =>
2 K2[HgI4] + 4 KOH + NH4Cl = [Hg2N]I + 7 KI + KCl + 4 H2O
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