Equations balanced on the previous day | Equations balanced on the next day |
(NH4)2H2(PO4) + Sr(NO3)2 = SrH2(PO4) + (NH4)2(NO3)2
Al + Zn2No{-}3 = AlNo{-}3 + Zn =>
Al + Zn2No{-}3 = AlNo{-}3 + 2 Zn
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C6H707 + H2O = C6H6O7 + H3O =>
C6H707 + 722 H2O = C6H6O7 + 715 H3O
MnO4{-} + HSO3{-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
2 MnO4{-} + 5 HSO3{-} + H{+} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
CoCl2 + Au = AuCl3 + Co =>
3 CoCl2 + 2 Au = 2 AuCl3 + 3 Co
Ca(NO3)2 + KIO3 = K(NO3)2 + CaIO3 =>
Ca(NO3)2 + KIO3 = K(NO3)2 + CaIO3
Zn + AgNo3 = Zn(No)2 + Ag =>
3 Zn + 2 AgNo3 = 3 Zn(No)2 + 2 Ag
KrF2 + H2O = Kr + O2 + HF =>
2 KrF2 + 2 H2O = 2 Kr + O2 + 4 HF
SeO2 + H2 = SeO2H2 =>
SeO2 + H2 = SeO2H2
KFe[Fe(CN)6] + KOH = K4[Fe(CN)6] + Fe(OH)3 =>
KFe[Fe(CN)6] + 3 KOH = K4[Fe(CN)6] + Fe(OH)3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
MnO4{-} + HSO3{-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
2 MnO4{-} + 5 HSO3{-} + H{+} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O
Ca(NO3)2 + K3PO4 = Ca3(PO4)2 + NO3K =>
3 Ca(NO3)2 + 2 K3PO4 = Ca3(PO4)2 + 6 NO3K
K2SO4 + Ba(OH)2 = BaSO4 + KOH =>
K2SO4 + Ba(OH)2 = BaSO4 + 2 KOH
CuOH2 + O2 = CuO + OH =>
CuOH2 + O2 = CuO + 2 OH
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ba(OH)2 + Na2CO3 + HCl = NaCl + H2O + BaCO3 =>
Ba(OH)2 + Na2CO3 + 2 HCl = 2 NaCl + 2 H2O + BaCO3
Ba(OH)2 + Na2CO3 + HCl = NaCl + H2O + BaCO3 =>
Ba(OH)2 + Na2CO3 + 2 HCl = 2 NaCl + 2 H2O + BaCO3
HI(aq) + LiOH(aq) = H2O(l) + LiI(aq) =>
HI(aq) + LiOH(aq) = H2O(l) + LiI(aq)
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
NH3(C4H9)Cl + NaBH4 = H3BNH2(C4H9) + NaCl + H2 =>
NH3(C4H9)Cl + NaBH4 = H3BNH2(C4H9) + NaCl + H2
HNO3 + BaBr = BaNO3 + HBr =>
HNO3 + BaBr = BaNO3 + HBr
Na2S2O3 + KOH + NaClO = NaCl + KCl + Na2SO4 + H2O =>
Na2S2O3 + 2 KOH + 4 NaClO = 2 NaCl + 2 KCl + 2 Na2SO4 + H2O
B4O5(OH)4 + HCl + H2O = B(OH)3 + Cl =>
B4O5(OH)4 + 2 HCl + 3 H2O = 4 B(OH)3 + 2 Cl
C2H4 + KMnO4 + H2O = C2H4O2 + KOH + MnO2 =>
3 C2H4 + 4 KMnO4 + 2 H2O = 3 C2H4O2 + 4 KOH + 4 MnO2
Cu + SnCl4 = CuCl2 + Sn =>
2 Cu + SnCl4 = 2 CuCl2 + Sn
[Cu(NH3)4(H2O)2] + H2SO4 = CuSO4 + (NH4)2SO4 + H3O =>
[Cu(NH3)4(H2O)2] + 3 H2SO4 = CuSO4 + 2(NH4)2SO4 + 2 H3O
Ba3(PO4)2 + CaCl2 = BaCl2 + Ca3(PO4)2 =>
Ba3(PO4)2 + 3 CaCl2 = 3 BaCl2 + Ca3(PO4)2
Ba(OH)2 + H2SO4(aq) = BaSO4(s) + H2O(l) =>
Ba(OH)2 + H2SO4(aq) = BaSO4(s) + 2 H2O(l)
Ba(OH)2 + Na2CO3 + HCl = NaCl + H2O + BaCO3 =>
Ba(OH)2 + Na2CO3 + 2 HCl = 2 NaCl + 2 H2O + BaCO3
Ca(NO3)2 + NH4Cl = N2O + CaCl2 + H2O =>
Ca(NO3)2 + 2 NH4Cl = 2 N2O + CaCl2 + 4 H2O
O2 + HCN = H2O + CO2 + N2O =>
3 O2 + 2 HCN = H2O + 2 CO2 + N2O
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
H2S + CrO7{2-} + H{+} = Cr{3+} + S + H2O =>
9 H2S + 2 CrO7{2-} + 10 H{+} = 2 Cr{3+} + 9 S + 14 H2O
Na2SO4CaCl2 = CaSO4 + NaCl =>
Na2SO4CaCl2 = CaSO4 + 2 NaCl
Ba(OH)2 + Na2CO3 + HCl = NaCl + H2O + BaCO3 =>
Ba(OH)2 + Na2CO3 + 2 HCl = 2 NaCl + 2 H2O + BaCO3
As2O3 + F3 = AsF5 + O2 =>
6 As2O3 + 20 F3 = 12 AsF5 + 9 O2
K2CO3 + Cl2 + H2O = KCl + HClO + CO2 =>
K2CO3 + 2 Cl2 + H2O = 2 KCl + 2 HClO + CO2
K2[Hg(SCN)4] + CoCl2 = HgCl2 + K2[Co(SCN)4] =>
K2[Hg(SCN)4] + CoCl2 = HgCl2 + K2[Co(SCN)4]
K2MnO4 = K + Mn2 + O2 =>
2 K2MnO4 = 4 K + Mn2 + 4 O2
Ba(OH)2 + Na2CO3 + HCl = NaCl + H2O + BaCO3 =>
Ba(OH)2 + Na2CO3 + 2 HCl = 2 NaCl + 2 H2O + BaCO3
Zn(OH)2 + MnSO4 = ZnSO4 + Mn(OH)2 =>
Zn(OH)2 + MnSO4 = ZnSO4 + Mn(OH)2
SO2 + HNO6 + H2O = H2SO4 + NO =>
9 SO2 + 2 HNO6 + 8 H2O = 9 H2SO4 + 2 NO
Cu + (C3H4O4) + H2O = Cu2(C3H2O4)4*2H2O + H2 =>
2 Cu + 4(C3H4O4) + 2 H2O = Cu2(C3H2O4)4*2H2O + 4 H2
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
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