| 前日に均衡した方程式 |
LiOH + HCl = H2O + LiCl
ZnBr2 + KOH = Zn(OH)2 + KBr =>
ZnBr2 + 2 KOH = Zn(OH)2 + 2 KBr
Pt(s) + HCl(aq) = PtCl2(aq) + H2(g) =>
Pt(s) + 2 HCl(aq) = PtCl2(aq) + H2(g)
Ca(OH)2(aq) + HNO3(aq) = H(OH)2(aq) + CaNO3(aq) =>
Ca(OH)2(aq) + HNO3(aq) = H(OH)2(aq) + CaNO3(aq)
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Cs2O + H2O = CsOH = =>
Cs2O + H2O = 2 CsOH
Mg(s) + HNO3 = Mg(NO3)2 + H =>
Mg(s) + 2 HNO3 = Mg(NO3)2 + 2 H
Zn(s) + SnF4(aq) = Sn(s) + ZnF2(aq) =>
2 Zn(s) + SnF4(aq) = Sn(s) + 2 ZnF2(aq)
Na + CH3COO = Na(CH3COO)2 =>
Na + 2 CH3COO = Na(CH3COO)2
LiOH + CO2 = LiO + CO + OH =>
LiOH + CO2 = LiO + CO + OH
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
C6H12O6 + KMnO4 + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
5 C6H12O6 + 24 KMnO4 + 36 H2SO4 = 24 MnSO4 + 30 CO2 + 66 H2O + 12 K2SO4
Ni2OH = Ni + OH2O =>
2 Ni2OH = 4 Ni + OH2O
HBO3 + Sr(OH)2 = Sr(BO3)2 + H2O =>
2 HBO3 + Sr(OH)2 = Sr(BO3)2 + 2 H2O
Fe(SO4) + Hg(NO3)3 = Fe(NO3)3 + Fe2(SO4)3 + Hg =>
3 Fe(SO4) + Hg(NO3)3 = Fe(NO3)3 + Fe2(SO4)3 + Hg
C(CH2ONO2)4 = H2O + CO2 + CO + N2 =>
C(CH2ONO2)4 = 4 H2O + 3 CO2 + 2 CO + 2 N2
PO4 + (NH4)2MoO4 = (NH4)PO4 + MoO4 =>
2 PO4 + (NH4)2MoO4 = 2(NH4)PO4 + MoO4
H2CrO4 + H2SO3 = Cr2(OH)4 + H2SO4 =>
2 H2CrO4 + 4 H2SO3 = Cr2(OH)4 + 4 H2SO4
H2O + KClO3 + NaI = I2 + KCl + NaOH =>
3 H2O + KClO3 + 6 NaI = 3 I2 + KCl + 6 NaOH
P + HBr = PBr3 + H2 =>
2 P + 6 HBr = 2 PBr3 + 3 H2
Ca(NO3)2*4H2O + Co(NO3)2*6H2O + C6H10O5 = Ca3Co4O9 + N2O + CO2 + H2 =>
21 Ca(NO3)2*4H2O + 28 Co(NO3)2*6H2O + 62 C6H10O5 = 7 Ca3Co4O9 + 49 N2O + 372 CO2 + 562 H2
KClO4 + H2O = HClO4 + KOH =>
KClO4 + H2O = HClO4 + KOH
K2Br + Na2CO3 = K2CO3 + Na2Br =>
K2Br + Na2CO3 = K2CO3 + Na2Br
Ca(OH)2 + Na2CO3 = NaOH + CaCO3 =>
Ca(OH)2 + Na2CO3 = 2 NaOH + CaCO3
Bi2S2 + O2 = Bi2O3 + SO2 =>
2 Bi2S2 + 7 O2 = 2 Bi2O3 + 4 SO2
C24H38O4 + O2 = CO2 + H2O =>
2 C24H38O4 + 63 O2 = 48 CO2 + 38 H2O
Hg{+} + CI{-} = HgCI =>
Hg{+} + CI{-} = HgCI
LiCl + HF = HCl + LiF =>
LiCl + HF = HCl + LiF
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CaOH2 + Al(NO3)3 = AlOH2 + Ca(NO3)3 =>
CaOH2 + Al(NO3)3 = AlOH2 + Ca(NO3)3
CH2O + O2 = H2O + CO2 =>
CH2O + O2 = H2O + CO2
CH3NH2 + O2 = C + H2O + N2 =>
4 CH3NH2 + 5 O2 = 4 C + 10 H2O + 2 N2
Cr + O2 + H2O = Cr(OH)2 =>
2 Cr + O2 + 2 H2O = 2 Cr(OH)2
Bi2O3 + Fe2O3 + K2CO3 + TiO2 + BaCO3 + O2 = Bi72K3Fe75Ba25Ti25O300 + CO2 =>
72 Bi2O3 + 75 Fe2O3 + 3 K2CO3 + 50 TiO2 + 50 BaCO3 + 3 O2 = 2 Bi72K3Fe75Ba25Ti25O300 + 53 CO2
Cl2 + KOH = KCl + KClO + H2O =>
Cl2 + 2 KOH = KCl + KClO + H2O
Ca + SO2 = CaO + S =>
2 Ca + SO2 = 2 CaO + S
CaCl2*5H2O + H2SO4 = CaSO4 + HCl + H2O =>
CaCl2*5H2O + H2SO4 = CaSO4 + 2 HCl + 5 H2O
Ba(s) + Sn2{+} = Ba2{+} + Sn(s) =>
2 Ba(s) + Sn2{+} = Ba2{+} + 2 Sn(s)
C17H12 + H{+} + SO4{2-} = CO2 + H2S + H2O =>
C17H12 + 20 H{+} + 10 SO4{2-} = 17 CO2 + 10 H2S + 6 H2O
K + Al(OH)4 + H2SO4 = Al(OH)3 + H2O + K2SO4 =>
2 K + 2 Al(OH)4 + H2SO4 = 2 Al(OH)3 + 2 H2O + K2SO4
C + Fe2(O3) = Fe + CO2 =>
3 C + 2 Fe2(O3) = 4 Fe + 3 CO2
RaCO3 + HCl = H2CO3 + RaCl2 =>
RaCO3 + 2 HCl = H2CO3 + RaCl2
Na2SO3 + HBr = Na2Br2 + H2SO3 =>
Na2SO3 + 2 HBr = Na2Br2 + H2SO3
H2SO3 + FeCl3 + H2O = FeCl2 + H2SO4 + HCl =>
H2SO3 + 2 FeCl3 + H2O = 2 FeCl2 + H2SO4 + 2 HCl
H2SeO3 + SO2 = S + H2SeO4 =>
2 H2SeO3 + SO2 = S + 2 H2SeO4
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
HCl(aq) = H2 + Cl =>
2 HCl(aq) = H2 + 2 Cl
FeCl2 + KClO3 + KOH = KCl + Fe2O3 + H2O =>
6 FeCl2 + KClO3 + 12 KOH = 13 KCl + 3 Fe2O3 + 6 H2O
Zn + CuO4S = O4SZn + Cu =>
Zn + CuO4S = O4SZn + Cu
O2 + Fe2S3 = Fe2O3 + S8 =>
12 O2 + 8 Fe2S3 = 8 Fe2O3 + 3 S8
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 |
方程式のバランス02/02/25
方程式のバランス03/04/24
化学反応式の係数調整サイトへのご意見·ご感想
