Equations balanced on the previous day | Equations balanced on the next day |
BaCl2 = Ba({+2}) + 2 Cl({-})
Al + HNO3 = Al2(NO3)2 + N2O + H2O =>
8 Al + 10 HNO3 = 4 Al2(NO3)2 + N2O + 5 H2O
CH3CH2NH2 + H2O = CH3CH2NH4O =>
CH3CH2NH2 + H2O = CH3CH2NH4O
Na2 + Br2 = Na2Br2 =>
Na2 + Br2 = Na2Br2
Fe(SO4) + H2O2 = H2SO4 + FeO + O2 =>
2 Fe(SO4) + 2 H2O2 = 2 H2SO4 + 2 FeO + O2
H + BrO = HBrO =>
H + BrO = HBrO
C5H11COOHKOH = C5H11COOKH2O =>
C5H11COOHKOH = C5H11COOKH2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
InCl6 + NaOH = InO3 + HCl + NaCl =>
InCl6 + 3 NaOH = InO3 + 3 HCl + 3 NaCl
NH4Cl + MgOH = NH4OH + MgCl =>
NH4Cl + MgOH = NH4OH + MgCl
Br2 + HI = HBr + I =>
Br2 + 2 HI = 2 HBr + 2 I
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
HCl(aq)Mg = HMgCl =>
HCl(aq)Mg = HMgCl
NaAlO2 + H2O + NH4Cl = Al(OH)3 + NaCl + NH3H2O =>
NaAlO2 + 2 H2O + NH4Cl = Al(OH)3 + NaCl + NH3H2O
Zn(s) + HCl(aq) = H2(g) + ZnCl(aq) =>
2 Zn(s) + 2 HCl(aq) = H2(g) + 2 ZnCl(aq)
H2SO4 + CaClOCl = CaSO4 + Cl2 + H2O =>
H2SO4 + CaClOCl = CaSO4 + Cl2 + H2O
B10H14 + (CH3CH2)3NBH3 = [(CH3CH2)3NH]2B12H12 + H2 =>
B10H14 + 2(CH3CH2)3NBH3 = [(CH3CH2)3NH]2B12H12 + 3 H2
HS + NaOH = NaS + H2O =>
HS + NaOH = NaS + H2O
CuS + HNO3 = Cu(NO3)2 + NO2 + H2O + SO2 =>
CuS + 8 HNO3 = Cu(NO3)2 + 6 NO2 + 4 H2O + SO2
NaSOHCl = NaClSOH =>
NaSOHCl = NaClSOH
Ca + OH = Ca(OH)2 =>
Ca + 2 OH = Ca(OH)2
MnBr2 + Na2CO3 = MnCO3 + Na2Br2 =>
MnBr2 + Na2CO3 = MnCO3 + Na2Br2
Mg3N2 + K2O = MgO + K3N =>
Mg3N2 + 3 K2O = 3 MgO + 2 K3N
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C7H10O + NaBH4 + H2O = C7H12O + B(OH)3 + NaOH =>
4 C7H10O + NaBH4 + 4 H2O = 4 C7H12O + B(OH)3 + NaOH
Na2B4O7 + H2O2 + NaOH = Na2B2O4(OH)4 + H2O =>
Na2B4O7 + 4 H2O2 + 2 NaOH = 2 Na2B2O4(OH)4 + H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Pb(NO3)2 + NH4CH3COO = NH4NO3 + Pb(CH3COO)2 =>
Pb(NO3)2 + 2 NH4CH3COO = 2 NH4NO3 + Pb(CH3COO)2
MgO + H{2}O = MgOH{2} =>
MgO + H{2}O = MgOH{2}
CH3(CH2)2COOH + Mg = CH3(CH2)2COOMg + H2 =>
2 CH3(CH2)2COOH + 2 Mg = 2 CH3(CH2)2COOMg + H2
CuNO3 + KSCN = CuSCN + KNO3 =>
CuNO3 + KSCN = CuSCN + KNO3
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
Al2O3(s) + KOH + H2O = KAl(OH)4 =>
Al2O3(s) + 2 KOH + 3 H2O = 2 KAl(OH)4
Mn(SO4)3 + KI = Mn(SO4)2 + K(SO4) + I =>
Mn(SO4)3 + KI = Mn(SO4)2 + K(SO4) + I
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
BaH = Ba + H2 =>
2 BaH = 2 Ba + H2
Al + HgBr2 = Al2Hg3 + Br =>
2 Al + 3 HgBr2 = Al2Hg3 + 6 Br
Ca + H3PO4 = Ca3(PO4)2 + PO2 + H2O =>
3 Ca + 8 H3PO4 = Ca3(PO4)2 + 6 PO2 + 12 H2O
CuCO3(s) + HCl(aq) = CuCl2(aq) + H2O(l) + CO2(g) =>
CuCO3(s) + 2 HCl(aq) = CuCl2(aq) + H2O(l) + CO2(g)
KOHLiBr = KBrLiOH =>
KOHLiBr = KBrLiOH
CaCl2 + Na2C2O4 = CaC2O4 + Cl2Na2 =>
CaCl2 + Na2C2O4 = CaC2O4 + Cl2Na2
C3H8O2 = CH4 + CO2 =>
C3H8O2 = 2 CH4 + CO2
BaF2 + Na2O = BaO + NaF =>
BaF2 + Na2O = BaO + 2 NaF
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
MnOOH = MnOHO =>
MnOOH = MnOHO
Al + I3O = Al3O + I =>
3 Al + I3O = Al3O + 3 I
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
KBr + O2 = KBrO3 =>
2 KBr + 3 O2 = 2 KBrO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/24
Equations balanced on 05/08/23
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