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2 Ca5F(PO4)3 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
NaHCO3(aq) + HCl(aq) = NaCl(aq) + H2CO3(s) =>
NaHCO3(aq) + HCl(aq) = NaCl(aq) + H2CO3(s)
PbO2 + Sb + KOH = PbO + K(SbO4) + H2O =>
7 PbO2 + 2 Sb + 2 KOH = 7 PbO + 2 K(SbO4) + H2O
Ca(HAsO3)2 + Ca(OH) = Ca3(AsO3)2 + H2O =>
Ca(HAsO3)2 + 2 Ca(OH) = Ca3(AsO3)2 + 2 H2O
C3H5(NO3)3 + C = N2 + CO2 + H2O =>
4 C3H5(NO3)3 + C = 6 N2 + 13 CO2 + 10 H2O
NaHCO3 + HBr2 = NaBr2 + CO2 + H2O =>
NaHCO3 + HBr2 = NaBr2 + CO2 + H2O
HCl + BaO = BaOHCl =>
HCl + BaO = BaOHCl
CH4(g) + H2O(g) = CO(g) + H(g) =>
CH4(g) + H2O(g) = CO(g) + 6 H(g)
Na2CO3*H2O + HCl = NaCl + H2O + CO2 =>
Na2CO3*H2O + 2 HCl = 2 NaCl + 2 H2O + CO2
Li2SO3 + H2SO3 = LiHSO3 =>
Li2SO3 + H2SO3 = 2 LiHSO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H2S(g) + Pb(NO3)2 = PbS(s) + HNO3(aq) =>
H2S(g) + Pb(NO3)2 = PbS(s) + 2 HNO3(aq)
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
(C)6(H)13OH + (O)2 = C(O)2 + (H)2(O)1 =>
(C)6(H)13OH + 9(O)2 = 6 C(O)2 + 7(H)2(O)1
H2Se + F2 = SeF2 + H2F =>
2 H2Se + 3 F2 = 2 SeF2 + 2 H2F
H2O + Sn(NO3)2 + S = Sn + H2SO3 + HNO3 =>
3 H2O + 2 Sn(NO3)2 + S = 2 Sn + H2SO3 + 4 HNO3
CuSO4 + Zn(NO3)2(aq) = Cu(NO3)2 + ZnSO4 =>
CuSO4 + Zn(NO3)2(aq) = Cu(NO3)2 + ZnSO4
NaC6H4O3SN2 + C8NH11Cl + NaOH = C14H14N3NaO3S + H2O + NaCl =>
NaC6H4O3SN2 + C8NH11Cl + NaOH = C14H14N3NaO3S + H2O + NaCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH2O + KMnO4 = K2CO3 + MnO + H2CO3 + H2O =>
5 CH2O + 4 KMnO4 = 2 K2CO3 + 4 MnO + 3 H2CO3 + 2 H2O
Au + K3N = AuN + K =>
Au + K3N = AuN + 3 K
Ca5F(PO4)3 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
2 Ca5F(PO4)3 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
Ne + Ar = Ne3Ar5 =>
3 Ne + 5 Ar = Ne3Ar5
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
C17H35COOH + O2 = CO2 + H2O =>
C17H35COOH + 26 O2 = 18 CO2 + 18 H2O
PbO(s) + H2(g) = Pb(l) + H2O(g) =>
PbO(s) + H2(g) = Pb(l) + H2O(g)
LiCl + AgNO3{-} = LiNO3{-} + AgCl =>
LiCl + AgNO3{-} = LiNO3{-} + AgCl
Li + BaCl2 = Ba + LiCl2 =>
Li + BaCl2 = Ba + LiCl2
Ca(NO3)2*4H2O + Co(NO3)2*6H2O + C6H10O5 = Ca3Co4 + N2 + CO2 + H2 =>
21 Ca(NO3)2*4H2O + 28 Co(NO3)2*6H2O + 78 C6H10O5 = 7 Ca3Co4 + 49 N2 + 468 CO2 + 642 H2
Cr + H2O = Cr(OH)3 + H2 =>
2 Cr + 6 H2O = 2 Cr(OH)3 + 3 H2
CaS + HCl = CaCl2 + H2S =>
CaS + 2 HCl = CaCl2 + H2S
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
Na + CI = NaCI =>
Na + CI = NaCI
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
Al2(S2O3)3 + Al(MnO4)3 = Al2(SO4)3 + MnO2 + Al2O3 =>
3 Al2(S2O3)3 + 8 Al(MnO4)3 = 6 Al2(SO4)3 + 24 MnO2 + Al2O3
FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HCl = H + Cl =>
HCl = H + Cl
CaO(s) + H2SO4(aq) = CaSO4(s) + H2O(l) =>
CaO(s) + H2SO4(aq) = CaSO4(s) + H2O(l)
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Ni(Co)4(g) = Ni(s) + Co(g) =>
Ni(Co)4(g) = Ni(s) + 4 Co(g)
CrBr2 + Na2CO3 = Na2Br2 + CrCO3 =>
CrBr2 + Na2CO3 = Na2Br2 + CrCO3
HCOH + AgO3 = HCOOH + Ag =>
3 HCOH + AgO3 = 3 HCOOH + Ag
KOH + H2O2 + KCr(SO4)2 = K2SO4 + K2CrO4 + H2O =>
10 KOH + 3 H2O2 + 2 KCr(SO4)2 = 4 K2SO4 + 2 K2CrO4 + 8 H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
K(s) + H2O1 = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O1 = 2 KOH(aq) + H2(g)
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
CH3COOH + BaCO3 = (CH3COO)2Ba + H2CO3 =>
2 CH3COOH + BaCO3 = (CH3COO)2Ba + H2CO3
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