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8 Br2 + Ca3P2 + 8 H2O = Ca3(PO4)2 + 16 HBr
Ba(NO3)2(aq) + H2SO4(aq) = HNO3(aq) + Ba(SO4)(s) =>
Ba(NO3)2(aq) + H2SO4(aq) = 2 HNO3(aq) + Ba(SO4)(s)
CH3MgBr + CH3CH2OH = CH4 + CH3CH2OMgBr =>
CH3MgBr + CH3CH2OH = CH4 + CH3CH2OMgBr
CaCl2 + K4[Fe(CN)6] + NH4Cl = Ca(NH4)2[Fe(CN)6] + KCl =>
CaCl2 + K4[Fe(CN)6] + 2 NH4Cl = Ca(NH4)2[Fe(CN)6] + 4 KCl
Ca(OH)2 + Na2O = CaO + NaOH =>
Ca(OH)2 + Na2O = CaO + 2 NaOH
VO + FeO3 = FeO + V2O5 =>
4 VO + 3 FeO3 = 3 FeO + 2 V2O5
H2O + Ag2O = AgOH =>
H2O + Ag2O = 2 AgOH
La2O3 + MnO + ReO2 = La2MnReO6 =>
La2O3 + MnO + ReO2 = La2MnReO6
Cr2(SO3)3(aq) + H2SO4(aq) = Cr2(SO4)3 + H2SO3 =>
Cr2(SO3)3(aq) + 3 H2SO4(aq) = Cr2(SO4)3 + 3 H2SO3
CH4O + CH4N2O + C12H22O11 = C22H25NO6 + H2O =>
144 CH4O + 12 CH4N2O + 31 C12H22O11 = 24 C22H25NO6 + 353 H2O
Al2(SO3)3 + K = K2SO3 + Al =>
Al2(SO3)3 + 6 K = 3 K2SO3 + 2 Al
Pb + CaCl2 = Ca + PbCl4 =>
Pb + 2 CaCl2 = 2 Ca + PbCl4
C + HNO3 = N2 + CO2 + H2O =>
5 C + 4 HNO3 = 2 N2 + 5 CO2 + 2 H2O
HNo2 + BaO = Ba(No2)2 + H2O =>
2 HNo2 + BaO = Ba(No2)2 + H2O
Sn(OH)2 + NH4Cl = SnCl2 + NH4OH =>
Sn(OH)2 + 2 NH4Cl = SnCl2 + 2 NH4OH
Rb3(PO4) + Ti(NO3)4 = Rb(NO3) + Ti3(PO4)4 =>
4 Rb3(PO4) + 3 Ti(NO3)4 = 12 Rb(NO3) + Ti3(PO4)4
HI + H2O2 = HIO5 + H2O =>
HI + 5 H2O2 = HIO5 + 5 H2O
Cl + AgNO3 = AgCl2 + NO3 =>
2 Cl + AgNO3 = AgCl2 + NO3
NaOH + P + H2O = PH3 + NaHPO4 =>
NaOH + 3 P + 3 H2O = 2 PH3 + NaHPO4
KOH + Pb + Br2 = KBr + Pb(OH)2 =>
2 KOH + Pb + Br2 = 2 KBr + Pb(OH)2
K2(CO3) + HNO3 = KNO3 + H2O + CO2 =>
K2(CO3) + 2 HNO3 = 2 KNO3 + H2O + CO2
YBa2Cu3O678 + HCl = CuCl2 + H2O + YCl3 + BaCl2 + Cl2 =>
2 YBa2Cu3O678 + 2712 HCl = 5.9999999999998CuCl2 + 1356 H2O + 2 YCl3 + 4 BaCl2 + 1343 Cl2
Pb(NO3)4(aq) + NaCl(aq) = PbCl4(s) + NaNO3(aq) =>
Pb(NO3)4(aq) + 4 NaCl(aq) = PbCl4(s) + 4 NaNO3(aq)
Me2CO3 = Me2O + CO2 =>
Me2CO3 = Me2O + CO2
C6H12O6 + KNO3 = K + N + CO2 + H2O =>
C6H12O6 + 4 KNO3 = 4 K + 4 N + 6 CO2 + 6 H2O
BaCl2 + O2 = Ba(ClO2)2 =>
BaCl2 + 2 O2 = Ba(ClO2)2
Ba + Sn(NO3)4 = Sn + Ba(NO3)2 =>
2 Ba + Sn(NO3)4 = Sn + 2 Ba(NO3)2
Ca + (NH4)2C2O4 = CaC2O4 + (NH4)2 =>
Ca + (NH4)2C2O4 = CaC2O4 + (NH4)2
(NH4)2SO3 + HNO3 = NH4NO3 + SO2 + H2O =>
(NH4)2SO3 + 2 HNO3 = 2 NH4NO3 + SO2 + H2O
NaOH + H2C2O3 = HCOOH + HCOONa =>
NaOH + H2C2O3 = HCOOH + HCOONa
CH3COOH + C4H9OH = H2O + CH3COOC4H9 =>
CH3COOH + C4H9OH = H2O + CH3COOC4H9
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
FeCl3 + SO2 + H2O = FeCl2(aq) + HCl + H2SO4 =>
2 FeCl3 + SO2 + 2 H2O = 2 FeCl2(aq) + 2 HCl + H2SO4
Ba(OH)2 + Al2(SO4)3 = Ba2(SO4)2 + Al(OH)3 =>
6 Ba(OH)2 + 2 Al2(SO4)3 = 3 Ba2(SO4)2 + 4 Al(OH)3
Na3AsO3 = Na3AsO4 + Na3As =>
4 Na3AsO3 = 3 Na3AsO4 + Na3As
Zn(HCO3)2 + H3PO4 = Zn3(PO4)2 + H2O + CO2 =>
3 Zn(HCO3)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O + 6 CO2
N2SO4 + BaCl2 = BaSO4 + N2Cl2 =>
N2SO4 + BaCl2 = BaSO4 + N2Cl2
CaO2H2 + H2CO3 = HOH + CaCO3 =>
CaO2H2 + H2CO3 = 2 HOH + CaCO3
(NH4)2[SnCl6] + H2SO4 = SnCl4 + (NH4)2SO4 + HCl =>
(NH4)2[SnCl6] + H2SO4 = SnCl4 + (NH4)2SO4 + 2 HCl
Na3AsO3 = Na3AsO4 + Na3As =>
4 Na3AsO3 = 3 Na3AsO4 + Na3As
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
N + Fl = NFl3 =>
N + 3 Fl = NFl3
Al2(SO4)3 + C4H6BaO4 = BaSO4 + C6H9AlO6 =>
Al2(SO4)3 + 3 C4H6BaO4 = 3 BaSO4 + 2 C6H9AlO6
PB(OH)2 + NaOH = Na2PBO2 + H2O =>
PB(OH)2 + 2 NaOH = Na2PBO2 + 2 H2O
Cr(NO3)2 + (NH4)3PO4 = NH4NO3 + Cr3(PO4)2 =>
3 Cr(NO3)2 + 2(NH4)3PO4 = 6 NH4NO3 + Cr3(PO4)2
Na3AsO3 = Na3AsO4 + Na3As =>
4 Na3AsO3 = 3 Na3AsO4 + Na3As
Li2O(s) + H2O(l) = LiOH(aq) =>
Li2O(s) + H2O(l) = 2 LiOH(aq)
MgO + Na3(PO4) = Na2O + Mg3(PO4)2 =>
3 MgO + 2 Na3(PO4) = 3 Na2O + Mg3(PO4)2
ZnO + P = Zn + P2O5 =>
5 ZnO + 2 P = 5 Zn + P2O5
MnO4{-} + H2C2O4 + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 H2C2O4 + 6 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
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