| Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 3 LiCO3 = Al2(CO3)3 + 3 Li
NaOH + C8H5KO4 = Na + C8H4KO4 + H3O =>
NaOH + 2 C8H5KO4 = Na + 2 C8H4KO4 + H3O
NH3 + CuOH = Cu + N2 + H2O =>
2 NH3 + 6 CuOH = 6 Cu + N2 + 6 H2O
H3BO3 + C2H6O2 = B4C + CO + H2O =>
12 H3BO3 + 7 C2H6O2 = 3 B4C + 11 CO + 39 H2O
H2O + P2O5 = H3PO4 =>
3 H2O + P2O5 = 2 H3PO4
HAsO2 + K2Cr2O7 + H2SO4 = H3AsO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 HAsO2 + K2Cr2O7 + 4 H2SO4 = 3 H3AsO4 + Cr2(SO4)3 + K2SO4 + H2O
KNO2 + H2SO4 = K2SO4 + H2O + N + O =>
2 KNO2 + H2SO4 = K2SO4 + H2O + 2 N + 3 O
C + H2 = CH4 =>
C + 2 H2 = CH4
KHCO3 = KO3 + CH =>
KHCO3 = KO3 + CH
CN{-} + H3O{+} = HCN + H2O =>
CN{-} + H3O{+} = HCN + H2O
CO{+} + HCl{+} = CO{2+} + HCl =>
CO{+} + HCl{+} = CO{2+} + HCl
H2 = H =>
H2 = 2 H
Sr(NO3)2(aq) + Rb2SO4(aq) = SrSO4 + Rb2(NO3)2 =>
Sr(NO3)2(aq) + Rb2SO4(aq) = SrSO4 + Rb2(NO3)2
Fe2O = Fe + O =>
Fe2O = 2 Fe + O
BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O
C6H12O6N2 + O2 = CO2 + NH3 + H2O =>
2 C6H12O6N2 + 9 O2 = 12 CO2 + 4 NH3 + 6 H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Al2(SO4)3 + Na2CO3 = Al2(CO3)3 + Na2(SO4) =>
Al2(SO4)3 + 3 Na2CO3 = Al2(CO3)3 + 3 Na2(SO4)
IF5 = IF7 + I2 =>
7 IF5 = 5 IF7 + I2
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
ICl3 + NaBr = NaI + Br2 + Cl2 =>
2 ICl3 + 2 NaBr = 2 NaI + Br2 + 3 Cl2
K2SO3 + H2SO3 = KHSO3 =>
K2SO3 + H2SO3 = 2 KHSO3
BaCl2 + KI = BaI2 + ClK =>
BaCl2 + 2 KI = BaI2 + 2 ClK
HOCH2CH2CH2OH + O2 = OHCCH2COOH + H2O =>
2 HOCH2CH2CH2OH + 3 O2 = 2 OHCCH2COOH + 4 H2O
Cd + HNO3 = H2 + Cd(NO3)2 =>
Cd + 2 HNO3 = H2 + Cd(NO3)2
CO(NH2)2 + H3PO4 + H2O = CO2 + NH4H2PO4 =>
CO(NH2)2 + 2 H3PO4 + H2O = CO2 + 2 NH4H2PO4
Zn(No3)2 + KOH = Zn(OH)2 + KNo3 =>
Zn(No3)2 + 2 KOH = Zn(OH)2 + 2 KNo3
HgO + C = HgC1 + O2 =>
2 HgO + 2 C = 2 HgC1 + O2
Cr(OH)3(s) + H2SO4(aq) = Cr2(SO4)3(aq) + H2O(l) =>
2 Cr(OH)3(s) + 3 H2SO4(aq) = Cr2(SO4)3(aq) + 6 H2O(l)
Fe3O4 + O2 = Fe2O3 =>
4 Fe3O4 + O2 = 6 Fe2O3
ZnOHCl = ZnClOH =>
ZnOHCl = ZnClOH
NH3 + Mg(NO3)2 = N(NO3)3 + MgH2 =>
2 NH3 + 3 Mg(NO3)2 = 2 N(NO3)3 + 3 MgH2
Ca(NO3)2*4H2O + K2CO3 = CaCO3 + KNO3 + H2O =>
Ca(NO3)2*4H2O + K2CO3 = CaCO3 + 2 KNO3 + 4 H2O
N2H4 + N2O4 = NO + H2O =>
N2H4 + 2 N2O4 = 6 NO + 2 H2O
MgCO3SiO2 = MgSiO3CO2 =>
MgCO3SiO2 = MgSiO3CO2
Cl2 + NiBr2 = Br + NiCl2 =>
Cl2 + NiBr2 = 2 Br + NiCl2
H2SO4(aq) + HI(aq) = I2(s) + SO2(g) + H2O =>
H2SO4(aq) + 2 HI(aq) = I2(s) + SO2(g) + 2 H2O
SiF4 + Cl2 = SiCl4 + F2 =>
SiF4 + 2 Cl2 = SiCl4 + 2 F2
Zn(s) + H2SO4 = H(g) + ZnSO4(aq) =>
Zn(s) + H2SO4 = 2 H(g) + ZnSO4(aq)
H3PO4 + Fe(OH)2 = H2O + Fe3(PO4)2 =>
2 H3PO4 + 3 Fe(OH)2 = 6 H2O + Fe3(PO4)2
Mg + NaCl = MgCl2 + Na =>
Mg + 2 NaCl = MgCl2 + 2 Na
Bi(NO3)3 + Na2SnO2 + NaOH = Bi + Na2SnO3 + H2O + NaNO3 =>
2 Bi(NO3)3 + 3 Na2SnO2 + 6 NaOH = 2 Bi + 3 Na2SnO3 + 3 H2O + 6 NaNO3
As + HCl + HNO3 = AsCl3 + NO2 + H2O =>
As + 3 HCl + 3 HNO3 = AsCl3 + 3 NO2 + 3 H2O
Zn(NO3)2 + KI = KNO3 + ZnI2 =>
Zn(NO3)2 + 2 KI = 2 KNO3 + ZnI2
Na2O(s) + HBr(aq) = H2O(l) + NaBr(aq) =>
Na2O(s) + 2 HBr(aq) = H2O(l) + 2 NaBr(aq)
As2S5 + H{+} + NO3{-} = H3AsO4 + SO4{2-} + NO2 + H2O =>
As2S5 + 30 H{+} + 40 NO3{-} = 2 H3AsO4 + 5 SO4{2-} + 40 NO2 + 12 H2O
I{-} + H2O = HI + OH{-} =>
I{-} + H2O = HI + OH{-}
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
NaOSO2 = NaO2SO =>
NaOSO2 = NaO2SO
HAsO3 + KI + HCl = HAsO2 + I2 + KCl + H2O =>
HAsO3 + 2 KI + 2 HCl = HAsO2 + I2 + 2 KCl + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/27/24
Equations balanced on 01/26/24
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