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Ca3P2 + 9 Cl2 + 8 H2O = 3 CaCl2 + 12 HCl + 2 H2PO4
H3PO4(aq) + Mn(OH)2(s) = Mn3(PO4)2(s) + H2O(l) =>
2 H3PO4(aq) + 3 Mn(OH)2(s) = Mn3(PO4)2(s) + 6 H2O(l)
Ni(OH)2(s) + HBr(aq) = NiBr + H(OH)2 =>
Ni(OH)2(s) + HBr(aq) = NiBr + H(OH)2
SnO + O2 = SnO2 =>
2 SnO + O2 = 2 SnO2
Mg(NO3)2 + Cu3(PO4)2 = Cu(NO3)2 + Mg3(PO4)2 =>
3 Mg(NO3)2 + Cu3(PO4)2 = 3 Cu(NO3)2 + Mg3(PO4)2
No2CO3 + HCI = NoCI + H2O + CO2 =>
No2CO3 + 2 HCI = 2 NoCI + H2O + CO2
C10H9 + H2 = C11H18 =>
22 C10H9 + 81 H2 = 20 C11H18
KCl + CuSO4 = CuCl2 + K2SO4 =>
2 KCl + CuSO4 = CuCl2 + K2SO4
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
(NH3) + O2 = NO + H2O =>
4(NH3) + 5 O2 = 4 NO + 6 H2O
Mg(OH)2(s) + HCl = MgCl2(aq) + H2O =>
Mg(OH)2(s) + 2 HCl = MgCl2(aq) + 2 H2O
KClO4 + H2SO4 = HClO4 + KHSO4 =>
KClO4 + H2SO4 = HClO4 + KHSO4
FeOHCl2 + NaOH = Fe2O3 + NaCl + H2O =>
2 FeOHCl2 + 4 NaOH = Fe2O3 + 4 NaCl + 3 H2O
Na2S + ZnSO4 = ZnS + Na2SO3 =>
4 Na2S + 3 ZnSO4 = 3 ZnS + 4 Na2SO3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
ZnO + Li = Li2O + Zn =>
ZnO + 2 Li = Li2O + Zn
SiO2 + ZnCO3 = CO2 + ZnSiO3 =>
SiO2 + ZnCO3 = CO2 + ZnSiO3
NiSO4 + (NH3) = Ni + (NH3)SO4 =>
NiSO4 + (NH3) = Ni + (NH3)SO4
Li + N2 = (Li)3N =>
6 Li + N2 = 2(Li)3N
ZnO + Li = Li2O + Zn =>
ZnO + 2 Li = Li2O + Zn
Al + H{-}1 + NO3{-}1 + H2O = AlO2{-}1 + NH3 =>
2 Al + H{-}1 + NO3{-}1 + H2O = 2 AlO2{-}1 + NH3
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl
C38H57N9O9 + O2 = C4H5NO2 + CO2 + H2O =>
2 C38H57N9O9 + 19 O2 = 18 C4H5NO2 + 4 CO2 + 12 H2O
BiOHCl2 = BiOH + Cl =>
BiOHCl2 = BiOH + 2 Cl
CH2OHCHOHCH2OH + HNO3 = CH2ONO2CHONO2CH2ONO2 + H2O =>
CH2OHCHOHCH2OH + 3 HNO3 = CH2ONO2CHONO2CH2ONO2 + 3 H2O
Ca + Ti(NO3)3 = Ti + Ca(NO3)2 =>
3 Ca + 2 Ti(NO3)3 = 2 Ti + 3 Ca(NO3)2
(CH3)2N2H2 + N2O44 = N2 + H2O + CO2 =>
11(CH3)2N2H2 + 2 N2O44 = 13 N2 + 44 H2O + 22 CO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Ca3P2 + Cl2 + H2O = CaCl2 + HCl + H2PO4 =>
Ca3P2 + 9 Cl2 + 8 H2O = 3 CaCl2 + 12 HCl + 2 H2PO4
No2CO3 + HCI = NoCI + H2O + CO2 =>
No2CO3 + 2 HCI = 2 NoCI + H2O + CO2
Mg(HCO3)2 + NaOH = Mg(OH)2 + NaHCO3 =>
Mg(HCO3)2 + 2 NaOH = Mg(OH)2 + 2 NaHCO3
K(s) + H2O(l) = H2(g) + KOH(aq) =>
2 K(s) + 2 H2O(l) = H2(g) + 2 KOH(aq)
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
BaO + NaOH = Ba(OH)2 + Na2O =>
BaO + 2 NaOH = Ba(OH)2 + Na2O
FeS(s) + O2(g) + H2O(l) = Fe2O3(s) + H2SO =>
4 FeS(s) + 3 O2(g) + 4 H2O(l) = 2 Fe2O3(s) + 4 H2SO
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
Ca + C = Ca2C =>
2 Ca + C = Ca2C
KNO3 + Fe + H2SO4 = (NH4)2SO4 + K2SO4 + Fe2(SO4)3 + H2O =>
6 KNO3 + 16 Fe + 30 H2SO4 = 3(NH4)2SO4 + 3 K2SO4 + 8 Fe2(SO4)3 + 18 H2O
BF3 + H2O = B2O3 + HF =>
2 BF3 + 3 H2O = B2O3 + 6 HF
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cu(C2H3O2)2 + (NH4)2CO3 = CuCO3 + C2H3O2NH4 =>
Cu(C2H3O2)2 + (NH4)2CO3 = CuCO3 + 2 C2H3O2NH4
Ca + C = Ca2C =>
2 Ca + C = Ca2C
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
NaC7H5O2 + H2O = H3O + NaC7H4O2 =>
NaC7H5O2 + H2O = H3O + NaC7H4O2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Ca + AgClO4 = Ag + CaClO4 =>
Ca + AgClO4 = Ag + CaClO4
KClO3 + KCl + H2SO4 = Cl2 + H2O + KHSO4 =>
KClO3 + 5 KCl + 6 H2SO4 = 3 Cl2 + 3 H2O + 6 KHSO4
C11H30(g) + O2(g) = CO2(g) + H2O(l) =>
2 C11H30(g) + 37 O2(g) = 22 CO2(g) + 30 H2O(l)
NaCO3 + K2CO3 + NbO3O5 = NaKNb + CO2 + O2 =>
4 NaCO3 + 2 K2CO3 + 4 NbO3O5 = 4 NaKNb + 6 CO2 + 19 O2
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