化学反応式のバランス04/03/25

Th + O₂ = ThO₂ =>
Th + O₂ = ThO₂

CuSO₃ + HClO₄ = CuH + SO₃ClO₄ =>
CuSO₃ + HClO₄ = CuH + SO₃ClO₄

C₁₁H₁₅NO₂ + C₆H₁₀O₃ = C₁₅H₁₇NO₃ + C₂H₆O + H₂O =>
C₁₁H₁₅NO₂ + C₆H₁₀O₃ = C₁₅H₁₇NO₃ + C₂H₆O + H₂O

BaI₂(aq) + AgNO₃(aq) = Ba(NO₃)₂ + AgI =>
BaI₂(aq) + 2 AgNO₃(aq) = Ba(NO₃)₂ + 2 AgI

C₆H₆Cl₂ = C₆H₅Cl + HCl =>
C₆H₆Cl₂ = C₆H₅Cl + HCl

C₁₁H₁₅NO₂ + C₆H₁₀O₃ = C₁₅H₁₇NO₃ + CH₃CH₂OH + H₂O =>
C₁₁H₁₅NO₂ + C₆H₁₀O₃ = C₁₅H₁₇NO₃ + CH₃CH₂OH + H₂O

Na₂O₂(s) + H₂O(l) = NaOH(aq) + O(g) =>
Na₂O₂(s) + H₂O(l) = 2 NaOH(aq) + O(g)

Pb(C₂H₃O₂)₂(aq) + KI(aq) = PbI₂(s) + KC₂H₃O₂(aq) =>
Pb(C₂H₃O₂)₂(aq) + 2 KI(aq) = PbI₂(s) + 2 KC₂H₃O₂(aq)

HOBr + H₂O = H₃O{+} + BrO{-} =>
HOBr + H₂O = H₃O{+} + BrO{-}

FeCl₂ + Mg = MgCl₃ + Fe =>
3 FeCl₂ + 2 Mg = 2 MgCl₃ + 3 Fe

BaI₂(aq) + AgNO₃(aq) = BaNO₃(aq) + AgI₂(aq) =>
BaI₂(aq) + AgNO₃(aq) = BaNO₃(aq) + AgI₂(aq)

C₄H₈₁₀ + O₂ = CO + H₂O =>
2 C₄H₈₁₀ + 409 O₂ = 8 CO + 810 H₂O

Ba + NHO₃ = Ba(NO₃)₂ + NH₃ + H₂O =>
4 Ba + 9 NHO₃ = 4 Ba(NO₃)₂ + NH₃ + 3 H₂O

C₇H₁₆ + O₂ = C₇H₁₆O =>
2 C₇H₁₆ + O₂ = 2 C₇H₁₆O

Na[Ag(CN)₂] + Zn = Na₂[Zn(CN)₄] + Ag =>
2 Na[Ag(CN)₂] + Zn = Na₂[Zn(CN)₄] + 2 Ag

CH₃COOH + NaHCO₃ = C₂H₃Na + H₂O + CO₂ =>
3 CH₃COOH + 2 NaHCO₃ = 2 C₂H₃Na + 4 H₂O + 4 CO₂

C₆H₆ + IBr = C₆H₅I + HBr =>
C₆H₆ + IBr = C₆H₅I + HBr

ZrSiO₄ + H₂SO₄ = ZrSO₄ + H₂SiO₄ =>
ZrSiO₄ + H₂SO₄ = ZrSO₄ + H₂SiO₄

HNCO(g) + H₂O(g) = NH₃(g) + CO₂(g) =>
HNCO(g) + H₂O(g) = NH₃(g) + CO₂(g)

Zn + Ni(NO₃)₂ = Zn(NO₃)₂Ni =>
Zn + Ni(NO₃)₂ = Zn(NO₃)₂Ni

Bi(NO₃)₃ + KMnO₄ + HCl = BiCl₅ + HNO₃ + MnCl₂ + KCl + H₂O =>
5 Bi(NO₃)₃ + 2 KMnO₄ + 31 HCl = 5 BiCl₅ + 15 HNO₃ + 2 MnCl₂ + 2 KCl + 8 H₂O

Pb(NO₃)₂ + NaCr₂O₇ = Pb(Cr₂O₇)₂ + NaNO₃ =>
Pb(NO₃)₂ + 2 NaCr₂O₇ = Pb(Cr₂O₇)₂ + 2 NaNO₃

CH₃CH₂CH₃ + HCl = CH₃CH(Cl)CH₃ + H₂ =>
CH₃CH₂CH₃ + HCl = CH₃CH(Cl)CH₃ + H₂

AgNO₃(ac) + H₂S(ac) = Ag₂S(s) + HNO₃(ac) =>
2 AgNO₃(ac) + H₂S(ac) = Ag₂S(s) + 2 HNO₃(ac)

C₁₁H₁₅NO₂ + C₆H₁₀O₃ = C₁₅H₁₇NO₃ + CH₃CH₂OH + H₂O =>
C₁₁H₁₅NO₂ + C₆H₁₀O₃ = C₁₅H₁₇NO₃ + CH₃CH₂OH + H₂O

FeI₂ + HNO₃ = NO + Fe(NO₃)₃ + HIO₃ + H₂O =>
3 FeI₂ + 22 HNO₃ = 13 NO + 3 Fe(NO₃)₃ + 6 HIO₃ + 8 H₂O

C₁₁H₁₅NO₂ + C₆H₁₀O₃ = C₁₅H₁₇NO₃ + C₂H₅O + H₂O =>
5 C₁₁H₁₅NO₂ + 6 C₆H₁₀O₃ = 5 C₁₅H₁₇NO₃ + 8 C₂H₅O + 5 H₂O

Pb(C₂H₃O₂)₂(aq) + HCl(aq) = PbCl₂(s) + HC₂H₃O₂(aq) =>
Pb(C₂H₃O₂)₂(aq) + 2 HCl(aq) = PbCl₂(s) + 2 HC₂H₃O₂(aq)

P + KMnO₄ + H₂SO₄ = H₃PO₄ + MnSO₄ + K₂SO₄ =>
2 P + 2 KMnO₄ + 3 H₂SO₄ = 2 H₃PO₄ + 2 MnSO₄ + K₂SO₄

H₂SO₄(aq) + Na₂CO₃(aq) = H₂CO₃(s) + Na₂SO₄(aq) =>
H₂SO₄(aq) + Na₂CO₃(aq) = H₂CO₃(s) + Na₂SO₄(aq)

C₁₁H₁₅NO₂ + C₆H₁₀O₃ = C₁₅H₁₇NO₃ + C₂H₅O + H₂O =>
5 C₁₁H₁₅NO₂ + 6 C₆H₁₀O₃ = 5 C₁₅H₁₇NO₃ + 8 C₂H₅O + 5 H₂O

MnO₂(s) + HCl(aq) = MnCl₂(s) + Cl₂(g) + H₂O(l) =>
MnO₂(s) + 4 HCl(aq) = MnCl₂(s) + Cl₂(g) + 2 H₂O(l)

Sb₂(SO₃)₅ + H₃PO₃ = Sb₃(PO₃)₅ + H₂O + SO₂ =>
3 Sb₂(SO₃)₅ + 10 H₃PO₃ = 2 Sb₃(PO₃)₅ + 15 H₂O + 15 SO₂

Cu + FeS₂ + H₂SO₄ = Fe₂(SO₄)₃ + CuSO₄ + SO₂H₂O =>
Cu + 2 FeS₂ + 16 H₂SO₄ = Fe₂(SO₄)₃ + CuSO₄ + 16 SO₂H₂O

Al(OH)₃ + H₂SO₄ = Al{+3} + SO₄{2-} + H₂O =>
2 Al(OH)₃ + 3 H₂SO₄ = 2 Al{+3} + 3 SO₄{2-} + 6 H₂O

C₁₁H₁₅NO₂ + C₆H₁₀O₃ = C₁₅H₁₇NO₃ + CH₃CH₂OH + H₂O =>
C₁₁H₁₅NO₂ + C₆H₁₀O₃ = C₁₅H₁₇NO₃ + CH₃CH₂OH + H₂O

SO₃ + Ag₂O = Ag₂SO₄ =>
SO₃ + Ag₂O = Ag₂SO₄

N(g) + O₂(g) = N₂O₃(g) =>
4 N(g) + 3 O₂(g) = 2 N₂O₃(g)

Pb(C₂H₃O₂)₂(aq) + KI(aq) = PbI₂(s) + KC₂H₃O₂(aq) =>
Pb(C₂H₃O₂)₂(aq) + 2 KI(aq) = PbI₂(s) + 2 KC₂H₃O₂(aq)

Ni(NO₃) + KCO₃ = Ni(CO₃) + KNO₃ =>
Ni(NO₃) + KCO₃ = Ni(CO₃) + KNO₃

BaI₂(aq) + AgNO₃(aq) = BaNO₃(aq) + AgI₂(s) =>
BaI₂(aq) + AgNO₃(aq) = BaNO₃(aq) + AgI₂(s)

C₁₁H₁₅NO₂ + C₆H₁₀O₃ = C₁₅H₁₇NO₃ + C₂H₆O + H₂O =>
C₁₁H₁₅NO₂ + C₆H₁₀O₃ = C₁₅H₁₇NO₃ + C₂H₆O + H₂O

Pb + H₃PO₄(aq) = H₂ + Pb₃(PO₄)₂ =>
3 Pb + 2 H₃PO₄(aq) = 3 H₂ + Pb₃(PO₄)₂

C₁₁H₁₅NO₂ + C₆H₁₀O₃ = C₁₅H₁₇NO₃ + CH₃CH₂OH + H₂O =>
C₁₁H₁₅NO₂ + C₆H₁₀O₃ = C₁₅H₁₇NO₃ + CH₃CH₂OH + H₂O

CuI + H₂SO₄ = CuSO₄ + S + I₂ + H₂O =>
6 CuI + 8 H₂SO₄ = 6 CuSO₄ + 2 S + 3 I₂ + 8 H₂O

Br₂(l) + LiL(aq) = LiBr(aq) + L₂(aq) =>
Br₂(l) + 2 LiL(aq) = 2 LiBr(aq) + L₂(aq)

FeI₂ + HNO₃ = NO + Fe(NO₃)₃ + HIO₃ + H₂O =>
3 FeI₂ + 22 HNO₃ = 13 NO + 3 Fe(NO₃)₃ + 6 HIO₃ + 8 H₂O

CuSO₄ + HCl = CuCl₂ + H₂SO₄ =>
CuSO₄ + 2 HCl = CuCl₂ + H₂SO₄

C₁₈H₃₆O₂ + CaCO₃ = C₃₆H₇₀CaO₄ + CO₂ + H₂O =>
2 C₁₈H₃₆O₂ + CaCO₃ = C₃₆H₇₀CaO₄ + CO₂ + H₂O

H₉ + O₂ = H₂O =>
4 H₉ + 9 O₂ = 18 H₂O

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あらゆる化学反応の方程式のバランスをとる

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