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Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
MgO + HCHOO = MgOH + CHOO =>
MgO + HCHOO = MgOH + CHOO
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
K2[Zn(OH)4] + HNO3 = KNO3 + Zn(OH)2 + H2O =>
K2[Zn(OH)4] + 2 HNO3 = 2 KNO3 + Zn(OH)2 + 2 H2O
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
C57H110O6 + O2 = CO2 + H2O =>
2 C57H110O6 + 163 O2 = 114 CO2 + 110 H2O
PO = OP =>
PO = OP
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
CrOO2 = CrO3 =>
CrOO2 = CrO3
CH4O2 + O2 = CO2 + H2O =>
CH4O2 + O2 = CO2 + 2 H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
Cr3{+} + H2O2 + OH{-} = (CrO4)2{-} + H2O =>
4 Cr3{+} + 43 H2O2 + 10 OH{-} = 6(CrO4)2{-} + 48 H2O
Mg(s)HCl(AQ) = Mg(AQ)HCl(g) =>
Mg(s)HCl(AQ) = Mg(AQ)HCl(g)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
(NH4)3PO4 + Ba(NO3)2 = Ba3(PO4)2 + NH4NO3 =>
2(NH4)3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 NH4NO3
NaClO + H2O = NaClOH + H2O2 =>
2 NaClO + 2 H2O = 2 NaClOH + H2O2
Cs2OCO2 = Cs2CO3 =>
Cs2OCO2 = Cs2CO3
NaMnO4 + ZnCl2 = NaCl + Zn(MnO4)2 =>
2 NaMnO4 + ZnCl2 = 2 NaCl + Zn(MnO4)2
BrH + Cl2 = Br2 + ClH =>
2 BrH + Cl2 = Br2 + 2 ClH
HC2H3O2 + NaOH = NaC2H3O2 + H2O =>
HC2H3O2 + NaOH = NaC2H3O2 + H2O
NH4S + CuNO3 = NH4NO3 + CuS =>
NH4S + CuNO3 = NH4NO3 + CuS
HClO4 = HCl + O2 =>
HClO4 = HCl + 2 O2
Sn(NO3)2 + Co = Co(NO3)2 + Sn =>
Sn(NO3)2 + Co = Co(NO3)2 + Sn
Al + HNO3 = Al(OH)4 + NO2 =>
Al + 4 HNO3 = Al(OH)4 + 4 NO2
CoCl + HBr = CoBr + HCl =>
CoCl + HBr = CoBr + HCl
Zn3N2 + H2O = Zn(OH)2 + NH3 =>
Zn3N2 + 6 H2O = 3 Zn(OH)2 + 2 NH3
KMnO4 + NH3 + H2SO4 = N2 + K2SO4 + MnSO4 + H2O =>
6 KMnO4 + 10 NH3 + 9 H2SO4 = 5 N2 + 3 K2SO4 + 6 MnSO4 + 24 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Rb + KCl = RbKCl =>
Rb + KCl = RbKCl
Li + Si = Li33Si8 =>
33 Li + 8 Si = Li33Si8
CCl4 + NaCl = CNa + Cl5 =>
CCl4 + NaCl = CNa + Cl5
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
H2SO3 = H2OSO2 =>
H2SO3 = H2OSO2
S + KOH = K2S + K2SO3(K2S2O3) + H2O =>
7 S + 12 KOH = 4 K2S + K2SO3(K2S2O3) + 6 H2O
NaBr + PbI2 = NaI + PbBr2 =>
2 NaBr + PbI2 = 2 NaI + PbBr2
C8 = C4 =>
C8 = 2 C4
*******NaBr + (l)Cl2 = *******NaCl + *******Br2 =>
2*******NaBr + (l)Cl2 = 2*******NaCl + *******Br2
Sn + KOH = K2SnO2 + H2 =>
Sn + 2 KOH = K2SnO2 + H2
Ga2O3 = Ga + O2 =>
2 Ga2O3 = 4 Ga + 3 O2
Ag + KNO3 = AgNO3 + K =>
Ag + KNO3 = AgNO3 + K
NaBr + PbI2 = NaI + PbBr2 =>
2 NaBr + PbI2 = 2 NaI + PbBr2
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
BiCl3 + CoO = CoCl3 + BiO =>
BiCl3 + CoO = CoCl3 + BiO
AlNO2 + NaOH = AlOH + NaNO2 =>
AlNO2 + NaOH = AlOH + NaNO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Sb + Cl = SbCl3 =>
Sb + 3 Cl = SbCl3
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