Equations balanced on the previous day | Equations balanced on the next day |
7 Cu + 16 HClO4 = 7 Cu(ClO4)2 + Cl2 + 8 H2O
Br2 + Sn = Br{-} + Sn2{+} =>
Br2 + 4 Sn = 2 Br{-} + 2 Sn2{+}
NaC2H3O2*3H2O = NaC2H3O2 + H2O =>
NaC2H3O2*3H2O = NaC2H3O2 + 3 H2O
Sn{+}2 = Sn{+}4 =>
Sn{+}2 = Sn{+}4
CH2CHCH3 + KMnO4 + H2O = CH3COOCH3 + MnO2 + KOH =>
3 CH2CHCH3 + 4 KMnO4 + 2 H2O = 3 CH3COOCH3 + 4 MnO2 + 4 KOH
C3H7BO3 + O2 = CO2 + H2O + B2O3 =>
2 C3H7BO3 + 8 O2 = 6 CO2 + 7 H2O + B2O3
As2S3 + H2O2(aq) + OH{-} = AsO4{3-}(aq) + SO4{2-}(aq) + H2O =>
As2S3 + 14 H2O2(aq) + 12 OH{-} = 2 AsO4{3-}(aq) + 3 SO4{2-}(aq) + 20 H2O
PO4*12MoO3{-3} + Sn{+2} + H2O = PMo12O4{-7} + Sn{+4} + OH{-} =>
PO4*12MoO3{-3} + 38 Sn{+2} + 36 H2O = PMo12O4{-7} + 38 Sn{+4} + 72 OH{-}
Zn(NO3)2 + CuSO4 = ZnSO4 + (NO3)2Cu =>
Zn(NO3)2 + CuSO4 = ZnSO4 + (NO3)2Cu
C6H4COOKCOOH + NaOH = H2O + NaC6H4COOKCOO =>
C6H4COOKCOOH + NaOH = H2O + NaC6H4COOKCOO
H2O20 = H2 + O2 =>
H2O20 = H2 + 10 O2
Mg + Hg2{+} = Mg2{+} + Hg22 =>
22 Mg + 11 Hg2{+} = 11 Mg2{+} + Hg22
Ag(aq) + SO4(aq) = Ag2SO4 =>
2 Ag(aq) + SO4(aq) = Ag2SO4
KSO4 = K{2+} + SO4{2-} =>
KSO4 = K{2+} + SO4{2-}
Zn + H{+} + IO3{-} = Zn{2+} + I2 + H2O =>
5 Zn + 12 H{+} + 2 IO3{-} = 5 Zn{2+} + I2 + 6 H2O
C5H11OH + oxygen = carbondioxide + water =>
2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O
I2 + HNO3 = NIO3 + NO + H2O =>
3 I2 + 8 HNO3 = 6 NIO3 + 2 NO + 4 H2O
CuO + NH3 = Cu + NO + H2O =>
5 CuO + 2 NH3 = 5 Cu + 2 NO + 3 H2O
Ba(NO3)2 + NH3 = BaNH3 + NO3 =>
Ba(NO3)2 + NH3 = BaNH3 + 2 NO3
P + O = P3O6 =>
3 P + 6 O = P3O6
Cr2O3 + NO3{-} + OH{-} = CrO4{-}2 + NO2{-} + H2O =>
Cr2O3 + 4 NO3{-} + 2 OH{-} = 2 CrO4{-}2 + 4 NO2{-} + H2O
HI + Cr(OH)3 = H(OH)3 + CrI =>
HI + Cr(OH)3 = H(OH)3 + CrI
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HCl + K2CrO7 + H6OC2 = Cl3Cr + CO2 + KCl + H2O =>
20 HCl + 4 K2CrO7 + 3 H6OC2 = 4 Cl3Cr + 6 CO2 + 8 KCl + 19 H2O
HTcO4 + NaOH = HNaO4 + TcOH =>
HTcO4 + NaOH = HNaO4 + TcOH
H{+} + Cr2O7{2-} + CH3CH2OH = Cr{3+} + CH3COOH + H2O =>
16 H{+} + 2 Cr2O7{2-} + 3 CH3CH2OH = 4 Cr{3+} + 3 CH3COOH + 11 H2O
FeCl2 + K4[Fe(CN)6] = Fe2[Fe(CN)6] + K + Cl2 =>
2 FeCl2 + K4[Fe(CN)6] = Fe2[Fe(CN)6] + 4 K + 2 Cl2
FeBr2 + K2Cr2O7 + H2SO4 = Br2 + K2SO4 + Fe2(SO4)3 + Cr2(SO4)3 + H2O =>
2 FeBr2 + K2Cr2O7 + 7 H2SO4 = 2 Br2 + K2SO4 + Fe2(SO4)3 + Cr2(SO4)3 + 7 H2O
HBr + Mg(NO2)2 = HNO2 + Br2Mg =>
2 HBr + Mg(NO2)2 = 2 HNO2 + Br2Mg
HNO3(aq) + NH4OH(aq) = NH4NO3 + H2O =>
HNO3(aq) + NH4OH(aq) = NH4NO3 + H2O
K2PtCl4(aq) + NH3(aq) = Pt(NH3)2Cl2(aq) + KCl(aq) =>
K2PtCl4(aq) + 2 NH3(aq) = Pt(NH3)2Cl2(aq) + 2 KCl(aq)
Li2SO4(aq) + Ca(OH)2(aq) = CaSO4(s) + LiOH =>
Li2SO4(aq) + Ca(OH)2(aq) = CaSO4(s) + 2 LiOH
BP + Be2Si + AlCl3 + H4C + MgS + Ca3N2 = B4Si3 + BeCl2 + Al4C3 + H2S + Mg3N2 + Ca3P2 =>
4 BP + 3 Be2Si + 4 AlCl3 + 3 H4C + 6 MgS + 2 Ca3N2 = B4Si3 + 6 BeCl2 + Al4C3 + 6 H2S + 2 Mg3N2 + 2 Ca3P2
SbCl5(aq) + (NH4)3PO4(aq) = Sb3(PO4)5(aq) + NH4Cl =>
3 SbCl5(aq) + 5(NH4)3PO4(aq) = Sb3(PO4)5(aq) + 15 NH4Cl
Fe304 + CO = FeO + C02 =>
Fe304 + 304 CO = 304 FeO + 152 C02
Zn + KNO2 + KOH + H2O = K[Zn(OH)4] + NH3 =>
2 Zn + KNO2 + KOH + 5 H2O = 2 K[Zn(OH)4] + NH3
Mg + SnSO4 = Mg(SO4)2 + Sn2 =>
Mg + 2 SnSO4 = Mg(SO4)2 + Sn2
HCl + KNO2 = KCl + H2O + NO + NO2 =>
2 HCl + 2 KNO2 = 2 KCl + H2O + NO + NO2
Na2O + SO2 = NaO2 + SO =>
Na2O + 3 SO2 = 2 NaO2 + 3 SO
C18H20FN3O4 + HCl = C18H21ClFN3O4 =>
C18H20FN3O4 + HCl = C18H21ClFN3O4
Ba(OH)2 + NaHCO3 = BaCO3 + Na2CO3 + H2O =>
Ba(OH)2 + 2 NaHCO3 = BaCO3 + Na2CO3 + 2 H2O
NH2OH + Fe(SO4)3 = N2O + FeSO4 + H2O + H2SO4 =>
2 NH2OH + Fe(SO4)3 = N2O + FeSO4 + H2O + 2 H2SO4
HCl + Mg + (OH)2 = MgCl + H2O =>
2 HCl + 2 Mg + (OH)2 = 2 MgCl + 2 H2O
HCl + CaCO3 = CO2 + HClCaO =>
HCl + CaCO3 = CO2 + HClCaO
(NH4)2CO3 + Fe2(SO4)3 = (NH4)2SO4 + (CO3)3Fe2 =>
3(NH4)2CO3 + Fe2(SO4)3 = 3(NH4)2SO4 + (CO3)3Fe2
HBr + Mg(NO2)2 = HNO2 + Br2Mg =>
2 HBr + Mg(NO2)2 = 2 HNO2 + Br2Mg
GaCl + NH3 = GaN + HCl + H2 =>
GaCl + NH3 = GaN + HCl + H2
Pb(NO3)2(aw) + KCl(aw) = PbCl2(s) + KNO3(aq) =>
Pb(NO3)2(aw) + 2 KCl(aw) = PbCl2(s) + 2 KNO3(aq)
KOH + PbSO4 = K2SO4 + PbO + H2O =>
2 KOH + PbSO4 = K2SO4 + PbO + H2O
Mg(NO2)2 + HBr = HNO2 + MgBr2 =>
Mg(NO2)2 + 2 HBr = 2 HNO2 + MgBr2
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Equations balanced on 12/04/23
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