Equations balanced on the previous day | Equations balanced on the next day |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 |
2 AgNO3 + Na2CrO4 = Ag2CrO4 + 2 NaNO3
KHC8H4O4 + KOH = H2O + K2C8H4O4 =>
KHC8H4O4 + KOH = H2O + K2C8H4O4
CH3CH2CHOHCH2CH2CH3 + KMnO4 + H2SO4 = CH3CH2COCH2CH2CH3 + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CHOHCH2CH2CH3 + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2COCH2CH2CH3 + K2SO4 + 2 MnSO4 + 8 H2O
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
HCL + Mg = MgCL + H =>
HCL + Mg = MgCL + H
HCl + Mg = MgCl + H =>
HCl + Mg = MgCl + H
H2SO4 + H2O = H3O{+} + SO4{2-} =>
H2SO4 + 2 H2O = 2 H3O{+} + SO4{2-}
HCl + Mg = MgCl + H2 =>
2 HCl + 2 Mg = 2 MgCl + H2
Na(s) + KNO3(s) = K2O(s) + Na2O(s) + N2(g) =>
10 Na(s) + 2 KNO3(s) = K2O(s) + 5 Na2O(s) + N2(g)
NaOH + CH3COOH = CH3COOHNaO + H2 =>
2 NaOH + 2 CH3COOH = 2 CH3COOHNaO + H2
NaOH + CH3COOH = CH3COOHNaO + H2 =>
2 NaOH + 2 CH3COOH = 2 CH3COOHNaO + H2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
NaOH + CH3COOH = CH3COOHNaO + H2 =>
2 NaOH + 2 CH3COOH = 2 CH3COOHNaO + H2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
NaOH + Cr3 = Cr(OH)3 + Na =>
9 NaOH + Cr3 = 3 Cr(OH)3 + 9 Na
FeS = FeS =>
FeS = FeS
AgNO3 + NaBr = NaNO3 + AgBr =>
AgNO3 + NaBr = NaNO3 + AgBr
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
HI + NaOH = H2O + NaI =>
HI + NaOH = H2O + NaI
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
HBr + NaOH = H2O + NaBr =>
HBr + NaOH = H2O + NaBr
Na + S8 = Na2S =>
16 Na + S8 = 8 Na2S
NaOH + CH3COOH = NaCH3COO + H2O =>
NaOH + CH3COOH = NaCH3COO + H2O
NaOH + CH3COOH = CH3COOHNaO + H2 =>
2 NaOH + 2 CH3COOH = 2 CH3COOHNaO + H2
NaOH + CH3COOH = CH3COOHNaO + H2 =>
2 NaOH + 2 CH3COOH = 2 CH3COOHNaO + H2
Ca(OH)2 + HCl = Ca(OH)2Cl + H2 =>
2 Ca(OH)2 + 2 HCl = 2 Ca(OH)2Cl + H2
CuCO3 + HNo3 = CuCO3No3 + H2 =>
2 CuCO3 + 2 HNo3 = 2 CuCO3No3 + H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2
NO + Cl2 = NOCl =>
2 NO + Cl2 = 2 NOCl
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
CN + MnO4 = CNO + MnO2 =>
2 CN + MnO4 = 2 CNO + MnO2
Cr + CrO4 = Cr(O)3 =>
Cr + 3 CrO4 = 4 Cr(O)3
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
Li2 + H2(SO3) = Li(SO3) + H2 =>
Li2 + 2 H2(SO3) = 2 Li(SO3) + 2 H2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ag + Cl = AgCl =>
Ag + Cl = AgCl
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
Au + KCN + O2 + H2O = KAu(CN)2 + KOH =>
4 Au + 8 KCN + O2 + 2 H2O = 4 KAu(CN)2 + 4 KOH
Na2SO4 + Sr(NO3) = Na2(NO3) + SrSO4 =>
Na2SO4 + Sr(NO3) = Na2(NO3) + SrSO4
Na2SO4 + Sr(NO3) = Na2(NO3) + SrSO4 =>
Na2SO4 + Sr(NO3) = Na2(NO3) + SrSO4
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/28/08
Equations balanced on 07/28/07
化学反応式の係数調整サイトへのご意見·ご感想