| Equations balanced on the previous day | Equations balanced on the next day |
3 RaNO3 + Fr3PO4 = Ra3PO4 + 3 FrNO3
CC6H2OH + O2 = CO2 + H2O =>
4 CC6H2OH + 29 O2 = 28 CO2 + 6 H2O
KMnO4 + (NH4)2SO4 + Na2SO3 = K2SO4 + MnSO4 + Na2SO4 + NH3 + H2O =>
2 KMnO4 + 3(NH4)2SO4 + 5 Na2SO3 = K2SO4 + 2 MnSO4 + 5 Na2SO4 + 6 NH3 + 3 H2O
KI + H2SO4 = K2(SO4) + H2S + I + H2O =>
8 KI + 5 H2SO4 = 4 K2(SO4) + H2S + 8 I + 4 H2O
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
PbCO3 + O2 = PbO2 + CO2 =>
2 PbCO3 + O2 = 2 PbO2 + 2 CO2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
RbCl + H2O = HCl + RbOH =>
RbCl + H2O = HCl + RbOH
[Ag(NH3)2]Cl + KBr = [Ag(NH3)2]Br + KCl =>
[Ag(NH3)2]Cl + KBr = [Ag(NH3)2]Br + KCl
NaOH + ZnS = Na2S + Zn(OH)2 =>
2 NaOH + ZnS = Na2S + Zn(OH)2
BaO2 + Cr2(SO4)3 + NaOH = BaCrO4 + H2O + Na2SO4 + BaSO4 =>
3 BaO2 + Cr2(SO4)3 + 4 NaOH = 2 BaCrO4 + 2 H2O + 2 Na2SO4 + BaSO4
Pb(C6H5)4 + O2 = PbO + H2O + CO2 =>
2 Pb(C6H5)4 + 59 O2 = 2 PbO + 20 H2O + 48 CO2
NH4OH + CuCl2 = Cu(OH)2 + NH4Cl =>
2 NH4OH + CuCl2 = Cu(OH)2 + 2 NH4Cl
CS(NH2)2 + HNO2 = N2 + HSCN + H2O =>
CS(NH2)2 + HNO2 = N2 + HSCN + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
(NH4)2CO3 + H3AsO4 = (NH4)3AsO4 + H2O + CO2 =>
3(NH4)2CO3 + 2 H3AsO4 = 2(NH4)3AsO4 + 3 H2O + 3 CO2
Zn + HCl(aq) = H2(g) + ZnCl2 =>
Zn + 2 HCl(aq) = H2(g) + ZnCl2
Na2CO3 + Cl2 = NaCl + NaClO3 + CO2 =>
3 Na2CO3 + 3 Cl2 = 5 NaCl + NaClO3 + 3 CO2
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
HgS + HNO3 + HCl = HgCl2 + NO + S + H2O =>
3 HgS + 2 HNO3 + 6 HCl = 3 HgCl2 + 2 NO + 3 S + 4 H2O
H3PO4 + (NH4)2MoO4 + HNO4 = (NH4)3PO4(MoO3)12 + NH4NO3 + H2O =>
2 H3PO4 + 24(NH4)2MoO4 + 28 HNO4 = 2(NH4)3PO4(MoO3)12 + 35 NH4NO3 + 31 H2O
Sm + Mn2 + Ge2 + In20 = SmMn2Ge2In20 =>
Sm + Mn2 + Ge2 + In20 = SmMn2Ge2In20
FeSO4 + HNO3 = Fe(NO3)3 + H2O + H2SO4 + NO2 =>
FeSO4 + 4 HNO3 = Fe(NO3)3 + H2O + H2SO4 + NO2
[Mn(H2O)6]{2+} + PbO2 + H3O{+} = MnO4{-} + Pb{2+} + H2O =>
2[Mn(H2O)6]{2+} + 5 PbO2 + 4 H3O{+} = 2 MnO4{-} + 5 Pb{2+} + 18 H2O
CuCl2 + NH4OH = Cu(OH)2 + NH4Cl =>
CuCl2 + 2 NH4OH = Cu(OH)2 + 2 NH4Cl
Be{2+} + F{-} = BeF4{-2} =>
Be{2+} + 4 F{-} = BeF4{-2}
Pb(OH)2 = PbOH2O =>
Pb(OH)2 = PbOH2O
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
NaBr + HCl = HBr + NaCl =>
NaBr + HCl = HBr + NaCl
Ca(HCO3)2 + KOH = Ca(OH)2 + K2CO3 + H2O =>
Ca(HCO3)2 + 4 KOH = Ca(OH)2 + 2 K2CO3 + 2 H2O
C7H8 + SO4{-2} + H{+} = CO2 + H2O + H2S =>
2 C7H8 + 9 SO4{-2} + 18 H{+} = 14 CO2 + 8 H2O + 9 H2S
HClO4(l) + P2O5(s) = Cl2O7(l) + HPO3(s) =>
2 HClO4(l) + P2O5(s) = Cl2O7(l) + 2 HPO3(s)
Al(NO3)3 + K4Fe(CN)6 = Al(CN)6 + K4Fe(NO3)3 =>
Al(NO3)3 + K4Fe(CN)6 = Al(CN)6 + K4Fe(NO3)3
BaO + NaOH = (BaOH) + NaO =>
BaO + NaOH = (BaOH) + NaO
Au + MnO4{-} + H{+} = Mn{2+} + Au{2+} + H2O =>
5 Au + 2 MnO4{-} + 16 H{+} = 2 Mn{2+} + 5 Au{2+} + 8 H2O
CUSO3 = CUO + SO2 =>
CUSO3 = CUO + SO2
CH3CH2CH2CH2CH2Cl + NaOH = CH3CH2CH2CH2CH2OH + NaCl =>
CH3CH2CH2CH2CH2Cl + NaOH = CH3CH2CH2CH2CH2OH + NaCl
C3H6 + H2 = C2H6 =>
2 C3H6 + 3 H2 = 3 C2H6
AgNO3 + Pb(CH3CO2)2 = Ag(CH3CO2) + Pb(NO3)2 =>
2 AgNO3 + Pb(CH3CO2)2 = 2 Ag(CH3CO2) + Pb(NO3)2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C3H7OH + HCl = C3H7Cl + HOH =>
C3H7OH + HCl = C3H7Cl + HOH
CuSO4 + Na2S2O3 = Na2[Cu(S2O3)2] + Na2SO4 =>
CuSO4 + 2 Na2S2O3 = Na2[Cu(S2O3)2] + Na2SO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/15/25
Equations balanced on 02/14/24
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