| Equations balanced on the previous day | Equations balanced on the next day |
3 H2CrO4 + Al(OH)3 = Al(HCrO4)3 + 3 H2O
MgSO4 + NH = MgH + NSO4 =>
MgSO4 + NH = MgH + NSO4
LaC2(g) + H2O(l) = La(OH)3(s) + C2H2(g) + H2(g) =>
2 LaC2(g) + 6 H2O(l) = 2 La(OH)3(s) + 2 C2H2(g) + H2(g)
Pb(NO3)2 + K2SO4 = PbSO4 + KNO3 =>
Pb(NO3)2 + K2SO4 = PbSO4 + 2 KNO3
H2O2 + As2S3 + NaOH = Na3AsO4 + Na2SO4 + H2O =>
14 H2O2 + As2S3 + 12 NaOH = 2 Na3AsO4 + 3 Na2SO4 + 20 H2O
CH3CN + H2 = CH3CHNH =>
CH3CN + H2 = CH3CHNH
Fe2(Cr2O7)3 + C = Fe + Cr + CO =>
Fe2(Cr2O7)3 + 21 C = 2 Fe + 6 Cr + 21 CO
Li + CoF3 = LiCo + LiF3 =>
2 Li + CoF3 = LiCo + LiF3
H3PO4 + NH4OH = HOH + (NH4)3PO4 =>
H3PO4 + 3 NH4OH = 3 HOH + (NH4)3PO4
NaOH + Cu + HNO3 = Cu(OH)2 + NaNO3 + H =>
2 NaOH + Cu + 2 HNO3 = Cu(OH)2 + 2 NaNO3 + 2 H
NH3 + O2 = H2O + NO(g) =>
4 NH3 + 5 O2 = 6 H2O + 4 NO(g)
Mn3(PO4)7 + MnF4 = MnF7 + Mn3(PO4)4 =>
4 Mn3(PO4)7 + 21 MnF4 = 12 MnF7 + 7 Mn3(PO4)4
H2O + Cl2 = HClO4 + HCl =>
4 H2O + 4 Cl2 = HClO4 + 7 HCl
Mg + (CUSO4) = (MgSO4) + CU =>
Mg + (CUSO4) = (MgSO4) + CU
Pt(PO4)4 = Pt + PO4 =>
Pt(PO4)4 = Pt + 4 PO4
NH3 + O2 = H2O + NO(g) =>
4 NH3 + 5 O2 = 6 H2O + 4 NO(g)
Li2 + CrO4 + BaCl2 = LiCl + BaCrO4 =>
Li2 + CrO4 + BaCl2 = 2 LiCl + BaCrO4
KBr + Cl1 = KCl + Br2 =>
2 KBr + 2 Cl1 = 2 KCl + Br2
Al(s) + Pb(No3)2 = Al(No3)2 + Pb =>
Al(s) + Pb(No3)2 = Al(No3)2 + Pb
Na + OH = NaOH =>
Na + OH = NaOH
K2CrO4 + AgNO = KNO + Ag2CrO4 =>
K2CrO4 + 2 AgNO = 2 KNO + Ag2CrO4
NaVO3H2SO4 + Zn = ZnSO4 + H2O + NaVO2 =>
NaVO3H2SO4 + Zn = ZnSO4 + H2O + NaVO2
(NH4)3AsO4 + Mg(NO3)2 = NH4NO3 + Mg3(AsO4)2 =>
2(NH4)3AsO4 + 3 Mg(NO3)2 = 6 NH4NO3 + Mg3(AsO4)2
MnO4{-} + OH{-} + HSO3{-} = MnO4{2-} + SO4{-} + H2O =>
3 MnO4{-} + 3 OH{-} + HSO3{-} = 3 MnO4{2-} + SO4{-} + 2 H2O
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
BrH + KOH = H2O + KBr =>
BrH + KOH = H2O + KBr
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
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
CHCH + KMnO4 = K2C2O4 + MnO2 + KOH + H2O =>
3 CHCH + 8 KMnO4 = 3 K2C2O4 + 8 MnO2 + 2 KOH + 2 H2O
BaSe + Na = Na2Se + Ba =>
BaSe + 2 Na = Na2Se + Ba
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Na3OHCO3 + H2O = NaOH + NaHCO3 =>
Na3OHCO3 + H2O = 2 NaOH + NaHCO3
H2NCONH2 + H2O = NH4OH + CO2 =>
H2NCONH2 + 3 H2O = 2 NH4OH + CO2
Ca + Al(ClO2) = Ca(ClO2) + Al =>
Ca + Al(ClO2) = Ca(ClO2) + Al
CH3CH(CH3)CH2CH2CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH(CH3)CH2CH2CH2CH2CH3 + 25 O2 = 16 CO2 + 18 H2O
KB + Cl = KCl + B =>
KB + Cl = KCl + B
KCl + MnO2 + H2SO4 = MnSO4 + KHSO4 + Cl2 + H2O =>
2 KCl + MnO2 + 3 H2SO4 = MnSO4 + 2 KHSO4 + Cl2 + 2 H2O
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
Cu(H2O)6(aq) + NaOH(aq) = CuOH(s) + Na(H2O)6 =>
Cu(H2O)6(aq) + NaOH(aq) = CuOH(s) + Na(H2O)6
LiBr + Co2(SO3)4 = Li2(SO3) + CoBr4 =>
8 LiBr + Co2(SO3)4 = 4 Li2(SO3) + 2 CoBr4
Cd + Ni2O3 + H2O = Ni(OH)2 + Cd(HO)2 =>
Cd + Ni2O3 + 3 H2O = 2 Ni(OH)2 + Cd(HO)2
Hydrochloricacid + magnesiumoxide = magnesiumchloride + water =>
2 HCl + MgO = MgCl2 + H2O
C + CaCO3 + Na2SO4 = CO2 + Na2CO3 + CaS =>
2 C + CaCO3 + Na2SO4 = 2 CO2 + Na2CO3 + CaS
AlCl3 + Pb(NO3)2 = AlPb + Cl3(NO3)2 =>
AlCl3 + Pb(NO3)2 = AlPb + Cl3(NO3)2
CoCl2(H2O) + NH4Cl + H2O2 + NH4OH = [Co(NH3)5(NH3)]Cl3 + H2O =>
2 CoCl2(H2O) + 2 NH4Cl + H2O2 + 10 NH4OH = 2[Co(NH3)5(NH3)]Cl3 + 14 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/07/25
Equations balanced on 04/06/24
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