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6 NH4SCN + Fe2(SO4)3 = 2 Fe(SCN)3 + 6 NH4 + 3 SO4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
NaHCO3 + HCH3COO = NaHCH3COO + H2O + CO2 =>
8 NaHCO3 + 9 HCH3COO = 8 NaHCH3COO + 6 H2O + 10 CO2
Cu(ClO3)2 = Cu(Cl)2 + O =>
Cu(ClO3)2 = Cu(Cl)2 + 6 O
LiH + H2O = LiOH + H2 =>
LiH + H2O = LiOH + H2
NO + KMnO4 + HNO3 = Mn(NO3)2 + H2O + KNO3 =>
5 NO + 3 KMnO4 + 4 HNO3 = 3 Mn(NO3)2 + 2 H2O + 3 KNO3
HgO + H7Cl = H2O + H5HgCl =>
HgO + H7Cl = H2O + H5HgCl
Ag(NO3) + Fe2(SO4)3 = Ag2SO4 + Fe(NO3)3 =>
6 Ag(NO3) + Fe2(SO4)3 = 3 Ag2SO4 + 2 Fe(NO3)3
Pb(NO3)2 + Na3PO4(aq) = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3PO4(aq) = Pb3(PO4)2 + 6 NaNO3
Ca2(O3)2 = CaO + O2 =>
Ca2(O3)2 = 2 CaO + 2 O2
Mg3(PO4)2(s) + BaCl2(aq) = MgCl2(aq) + Ba3(PO4)2(s) =>
Mg3(PO4)2(s) + 3 BaCl2(aq) = 3 MgCl2(aq) + Ba3(PO4)2(s)
H2 + CI2 = HCI2 =>
H2 + 2 CI2 = 2 HCI2
Ar + H2SO4 = Ar2(SO4)3 + H2 =>
2 Ar + 3 H2SO4 = Ar2(SO4)3 + 3 H2
H2 + CI2 = HCI2 =>
H2 + 2 CI2 = 2 HCI2
NiCl2Cu = CuCl2Ni =>
NiCl2Cu = CuCl2Ni
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
CH3CH2CH2OH + O = CH3COOH + H2O =>
2 CH3CH2CH2OH + 6 O = 3 CH3COOH + 2 H2O
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
KOH + MnBr2 = KBr2 + MnOH =>
KOH + MnBr2 = KBr2 + MnOH
Zn(NO3)2HCl = ZnClH(NO3)2 =>
Zn(NO3)2HCl = ZnClH(NO3)2
NaCl + HgCl2 = Na2[HgCl4] =>
2 NaCl + HgCl2 = Na2[HgCl4]
(NH4)3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4*MoO3 + NH4NO3 + H2O =>
(NH4)3PO4 + (NH4)2MoO4 + 2 HNO3 = (NH4)3PO4*MoO3 + 2 NH4NO3 + H2O
C2H4O2 + NH3 = C2H4O2(NH3) =>
C2H4O2 + NH3 = C2H4O2(NH3)
Al(NO3)3 + NH4(OH) = Al(OH)3 + NH4(NO3) =>
Al(NO3)3 + 3 NH4(OH) = Al(OH)3 + 3 NH4(NO3)
S7 = S =>
S7 = 7 S
K2S + K2Cr2O7 + KOH = Cr(OH)3 + S + K2CrO4 =>
3 K2S + 8 K2Cr2O7 + 6 KOH = 2 Cr(OH)3 + 3 S + 14 K2CrO4
KCo3CaNo3 = KNo3CaCo3 =>
KCo3CaNo3 = KNo3CaCo3
Zn3(PO4)2 + H2SO4 = H3PO4 + ZnSO4 =>
Zn3(PO4)2 + 3 H2SO4 = 2 H3PO4 + 3 ZnSO4
Al(OH)3(s) = Al2O3(s) + H2O(l) =>
2 Al(OH)3(s) = Al2O3(s) + 3 H2O(l)
Mg3(PO4)2(s) + BaCl2(aq) = MgCl2(aq) + Ba3(PO4)2(s) =>
Mg3(PO4)2(s) + 3 BaCl2(aq) = 3 MgCl2(aq) + Ba3(PO4)2(s)
LQ2 + D(NO3)2 = (NO3)2 + DLQ2 =>
LQ2 + D(NO3)2 = (NO3)2 + DLQ2
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
C4H10S(l) + O2(g) = H2SO4 + H2O + CO2 =>
C4H10S(l) + 8 O2(g) = H2SO4 + 4 H2O + 4 CO2
CrCO3 + NaOH = Cr(OH)2 + Na2CO3 =>
CrCO3 + 2 NaOH = Cr(OH)2 + Na2CO3
Mg + Zn(No3)2 = MgNo3 + Zn =>
2 Mg + Zn(No3)2 = 2 MgNo3 + Zn
Zn + Mg(NO3)2 = Zn(NO3)2 + Mg =>
Zn + Mg(NO3)2 = Zn(NO3)2 + Mg
(ClH) + Al2O3 = (Cl3Al) + (H2O) =>
6(ClH) + Al2O3 = 2(Cl3Al) + 3(H2O)
Ca(NO3)2 + H2O = CaO + HNO3 =>
Ca(NO3)2 + H2O = CaO + 2 HNO3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Cr(OH)3 + HNO3 = Cr(NO3)3 + H2O =>
Cr(OH)3 + 3 HNO3 = Cr(NO3)3 + 3 H2O
Pb + FeCl3 = PbCl + Fe =>
3 Pb + FeCl3 = 3 PbCl + Fe
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
SnPb(No3)2 = PbSn(No3)2 =>
SnPb(No3)2 = PbSn(No3)2
C6H8O7 + C21H29N7O17P3 = C5H6O5 + O2 + C21H30N7O17P3 =>
10 C6H8O7 + 8 C21H29N7O17P3 = 12 C5H6O5 + 5 O2 + 8 C21H30N7O17P3
HCOOH + ZnO = Zn + HCOO + H2O =>
2 HCOOH + ZnO = Zn + 2 HCOO + H2O
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
NaOH(ac) + Pb(NO3)2(ac) = NaNO3(ac) + Pb(OH)2(s) =>
2 NaOH(ac) + Pb(NO3)2(ac) = 2 NaNO3(ac) + Pb(OH)2(s)
Pb(No3)2 + HBr = PbBr2 + HNo3 =>
Pb(No3)2 + 2 HBr = PbBr2 + 2 HNo3
Na + H2O = NaH2 + O2 =>
2 Na + 2 H2O = 2 NaH2 + O2
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