Equations balanced on the previous day | Equations balanced on the next day |
CH3CCO2CH3 + C6H5CH2NH2 = C11H15NO2
LiOH + NiBr2 = Ni(OH) + LiBr2 =>
LiOH + NiBr2 = Ni(OH) + LiBr2
ZnO + H2SeO4 = Zn(SeO4) + H2O =>
ZnO + H2SeO4 = Zn(SeO4) + H2O
NCCH2CH2CN + H2O + HCl = HOOCCH2CH2COOH + NH4Cl =>
NCCH2CH2CN + 4 H2O + 2 HCl = HOOCCH2CH2COOH + 2 NH4Cl
Ag(NH3)2Cl + KI = AgI + NH3 + K{+} + Cl{-}cohientuonggi? =>
Ag(NH3)2Cl + KI = AgI + 2 NH3 + K{+} + Cl{-}cohientuonggi?
C4H10O + HCl = C4H9Cl + H2O =>
C4H10O + HCl = C4H9Cl + H2O
MnO4{-} + SO2 + H2O = Mn{+2} + SO4{-2} + H{+} =>
2 MnO4{-} + 5 SO2 + 2 H2O = 2 Mn{+2} + 5 SO4{-2} + 4 H{+}
SrCl2(aq) + NaOH(aq) = NaCl + Sr(OH)2 =>
SrCl2(aq) + 2 NaOH(aq) = 2 NaCl + Sr(OH)2
FeS(s) + HCl(aq) = FeCl + SH =>
FeS(s) + HCl(aq) = FeCl + SH
BiCl3 + K2CO3 = BiCO3 + K2Cl3 =>
BiCl3 + K2CO3 = BiCO3 + K2Cl3
H2SO4 + Sb = Sb2(SO4)3 + SO2 + H2O =>
6 H2SO4 + 2 Sb = Sb2(SO4)3 + 3 SO2 + 6 H2O
KMnO4 + H2SO4 + C4H90H = C3H7COOH + K2SO4 + MnSO4 + H2O =>
174 KMnO4 + 261 H2SO4 + 10 C4H90H = 10 C3H7COOH + 87 K2SO4 + 174 MnSO4 + 676 H2O
P2 + O5 = P4O10 =>
2 P2 + 2 O5 = P4O10
NbBr3 + Br2 = NbBr5 =>
NbBr3 + Br2 = NbBr5
NH3 + KOH + K2[HgI4] = [OHg2NH2]I + KI + H2O =>
NH3 + 3 KOH + 2 K2[HgI4] = [OHg2NH2]I + 7 KI + 2 H2O
SiC + SiO2 = Si + CO =>
2 SiC + SiO2 = 3 Si + 2 CO
K + H2SO4 = KOH + H2 + SO3 =>
2 K + 2 H2SO4 = 2 KOH + H2 + 2 SO3
NH4ClO4 = N2 + Cl2 + O2 + H2 =>
2 NH4ClO4 = N2 + Cl2 + 4 O2 + 4 H2
Al + H3PO4 = Al3(PO4)2 + H2 =>
3 Al + 2 H3PO4 = Al3(PO4)2 + 3 H2
Rb16 + S8 = RbS8 =>
Rb16 + 16 S8 = 16 RbS8
CH4(g) + S8(s) = CS2(l) + H2S(g) =>
2 CH4(g) + S8(s) = 2 CS2(l) + 4 H2S(g)
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
CO + H2O = CH3CHO + O2 =>
4 CO + 4 H2O = 2 CH3CHO + 3 O2
Cu2S2 + NaOH = Cu(OH)2 + Na2S =>
Cu2S2 + 4 NaOH = 2 Cu(OH)2 + 2 Na2S
MgPt + Si = MgPtSi =>
MgPt + Si = MgPtSi
AlOH + H3Cl = Al3Cl + H2O =>
3 AlOH + H3Cl = Al3Cl + 3 H2O
Zn + HNO3 = Zn(NO3)2 + N2 + H2O =>
5 Zn + 12 HNO3 = 5 Zn(NO3)2 + N2 + 6 H2O
SnSO4 + H2O(l) = Sn(s) + SnO2 + H2SO4 =>
2 SnSO4 + 2 H2O(l) = Sn(s) + SnO2 + 2 H2SO4
Ba(OH)2 + HC2H3O2(aq) = Ba(C2H3O2)2 + H2O =>
Ba(OH)2 + 2 HC2H3O2(aq) = Ba(C2H3O2)2 + 2 H2O
*4Cr + *3O2 = *2Cr2O3 =>
*4Cr + *3O2 = *2Cr2O3
KBr + K2Cr2O7 + H2SO4 = Br2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 KBr + K2Cr2O7 + 7 H2SO4 = 3 Br2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
P2O3 + HNO3 = P2O5 + NO2 + H2O =>
P2O3 + 4 HNO3 = P2O5 + 4 NO2 + 2 H2O
Cu + H2O4S = Cu2SO4 + H2O + SO2 =>
2 Cu + 2 H2O4S = Cu2SO4 + 2 H2O + SO2
ZnCl2 + NH4S4 = ZnS2 + NH4Cl4 =>
2 ZnCl2 + NH4S4 = 2 ZnS2 + NH4Cl4
Li3PO4 + Na2CO3 = Li3CO3 + Na2PO4 =>
Li3PO4 + Na2CO3 = Li3CO3 + Na2PO4
Cl2(g) + NaBr(aq) = Br2(l) + NaCl(aq) =>
Cl2(g) + 2 NaBr(aq) = Br2(l) + 2 NaCl(aq)
Na2Co3(aq) + NaOH(aq) = Na2OH + NaCo3 =>
Na2Co3(aq) + NaOH(aq) = Na2OH + NaCo3
La3 + NH3 + H2O + C2H3O2 = La(OH)2C2H3O2 + NH4 =>
La3 + 6 NH3 + 6 H2O + 3 C2H3O2 = 3 La(OH)2C2H3O2 + 6 NH4
C17H14F3N3O2S + C6H14N4O2 = C17H14F3N3O2SC6H14N4O2 =>
C17H14F3N3O2S + C6H14N4O2 = C17H14F3N3O2SC6H14N4O2
Mg(s) + Cu(NO3)2(aq) = Cu + Mg(NO3)2 =>
Mg(s) + Cu(NO3)2(aq) = Cu + Mg(NO3)2
Zn(NO3)2 + H2O = Zn(OH)2 + H(NO3) =>
Zn(NO3)2 + 2 H2O = Zn(OH)2 + 2 H(NO3)
NH4SCN + FeCl3HCl = NH3 + HCl + Fe(SCN)3 =>
3 NH4SCN + FeCl3HCl = 3 NH3 + 4 HCl + Fe(SCN)3
Mg + Cr(ClO4)3 = Cr + Mg(ClO4)3 =>
Mg + Cr(ClO4)3 = Cr + Mg(ClO4)3
B2 + O3 = B2O3 =>
B2 + O3 = B2O3
Cu(Cl2) + Na2S = CuS + NaCl =>
Cu(Cl2) + Na2S = CuS + 2 NaCl
MgSO4 + Na2CO3 + H2O = Mg2(OH)2CO3 + Na2SO4 + CO2 =>
2 MgSO4 + 2 Na2CO3 + H2O = Mg2(OH)2CO3 + 2 Na2SO4 + CO2
Cl2 + Na2S2O3 + NaOH = Na2SO4 + NaCl + H2O =>
4 Cl2 + Na2S2O3 + 10 NaOH = 2 Na2SO4 + 8 NaCl + 5 H2O
Fe2O3 + CO = Fe11 + CO2 =>
11 Fe2O3 + 33 CO = 2 Fe11 + 33 CO2
MnO4{2-} + NO2{-} + CO2 = MnO + NO3{-} + CO3{2-} =>
MnO4{2-} + 2 NO2{-} + CO2 = MnO + 2 NO3{-} + CO3{2-}
SO2 + O2 + H2O = H2(SO4) =>
2 SO2 + O2 + 2 H2O = 2 H2(SO4)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/18/24
Equations balanced on 02/17/23
化学反応式の係数調整サイトへのご意見·ご感想