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2 Cr{3+} + 3 Mg(OH)2 = 2 Cr(OH)3 + 3 Mg{2+}
Mg(NO3)2 + HI = MgI2 + HNO3 =>
Mg(NO3)2 + 2 HI = MgI2 + 2 HNO3
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Li + HPO = H + LiPO =>
Li + HPO = H + LiPO
KOH + K2Cr2O7 = K2CrO4 + H2O =>
2 KOH + K2Cr2O7 = 2 K2CrO4 + H2O
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
BaCl2 + ZnSO4 = BaSO4 + ZnCl2 =>
BaCl2 + ZnSO4 = BaSO4 + ZnCl2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
K2SO3 + Na2S = K2S + Na2SO3 =>
K2SO3 + Na2S = K2S + Na2SO3
Zn + HgSO4 = Zn(SO4) + Hg =>
Zn + HgSO4 = Zn(SO4) + Hg
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Ba(OH)2*8H2O + NH4NO3 = Ba(NO3)2 + NH4OH + H2O =>
Ba(OH)2*8H2O + 2 NH4NO3 = Ba(NO3)2 + 2 NH4OH + 8 H2O
C4H9OH + O2 = C4H7O2H + H2O =>
C4H9OH + O2 = C4H7O2H + H2O
Zn + CuSO4 + NaCl = ZnCl2 + Cu + Na2SO4 =>
Zn + CuSO4 + 2 NaCl = ZnCl2 + Cu + Na2SO4
CH3CH2COOH + Mg(OH)2 = (CH3CH2COO)2Mg + H2O =>
2 CH3CH2COOH + Mg(OH)2 = (CH3CH2COO)2Mg + 2 H2O
siliconcarbide + chlorinegas = silicontetrachloride + carbon =>
SiC + 2 Cl2 = SiCl4 + C
Mg + HCI = Mg(HCI)2 =>
Mg + 2 HCI = Mg(HCI)2
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2 =>
2 AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2
*2Fe + *Cl2 = *2FeCl3 =>
*2Fe + 3*Cl2 = *2FeCl3
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
Ba + CO3 = BaCO3 =>
Ba + CO3 = BaCO3
K2(SO4) + AlBr3 = Al2(SO4)3 + KBr =>
3 K2(SO4) + 2 AlBr3 = Al2(SO4)3 + 6 KBr
ZnCl2 + Ag3PO4 = Zn3(PO4)2 + AgCl =>
3 ZnCl2 + 2 Ag3PO4 = Zn3(PO4)2 + 6 AgCl
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C6H5CO2CH3 + HNO3 = C6H5CO2CH2NO2 + H2O =>
C6H5CO2CH3 + HNO3 = C6H5CO2CH2NO2 + H2O
Sr + Cl2 = SrCl4 =>
Sr + 2 Cl2 = SrCl4
PCl3 + H2O = P(OH)3 + HCl =>
PCl3 + 3 H2O = P(OH)3 + 3 HCl
Ca3P2 + O2 = P2O5 + Ca =>
2 Ca3P2 + 5 O2 = 2 P2O5 + 6 Ca
P4 + O = P2O5 =>
P4 + 10 O = 2 P2O5
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
C8H10 + KMnO4 = C7H6CO2H + H2O + KOH + MnO2 =>
3 C8H10 + 7 KMnO4 = 3 C7H6CO2H + H2O + 7 KOH + 7 MnO2
NaOH + HCl + CuSO4 = Cu(OH)2 + NaCl + H2SO4 =>
2 NaOH + 2 HCl + CuSO4 = Cu(OH)2 + 2 NaCl + H2SO4
Cu(NH3)4 + Cl = CuCl + NH3 =>
Cu(NH3)4 + Cl = CuCl + 4 NH3
Sn + Na2S2O8 = Na2SO4 + SnSO4 =>
Sn + Na2S2O8 = Na2SO4 + SnSO4
C16H32O2 + O2 = CO2 + H2O =>
C16H32O2 + 23 O2 = 16 CO2 + 16 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Br2(ac) + NaI(ac) = NaBr(ac) + I2(ac) =>
Br2(ac) + 2 NaI(ac) = 2 NaBr(ac) + I2(ac)
C9O4H8 + H2O = H3O + C9O4H7 =>
C9O4H8 + H2O = H3O + C9O4H7
LiOH(aq) + HClO(aq) = LiClO + H2O =>
LiOH(aq) + HClO(aq) = LiClO + H2O
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Sb + S = Sb2S3 =>
2 Sb + 3 S = Sb2S3
NaOH + HCl + CuSO4 = Cu(OH)2 + NaCl + H2SO4 =>
2 NaOH + 2 HCl + CuSO4 = Cu(OH)2 + 2 NaCl + H2SO4
Cu(NH3)4 + Cl = CuCl + NH3 =>
Cu(NH3)4 + Cl = CuCl + 4 NH3
MnSO4 + Na2S2O8 + H2O = NaMnO4 + Na2SO4 + H2SO4 =>
2 MnSO4 + 5 Na2S2O8 + 8 H2O = 2 NaMnO4 + 4 Na2SO4 + 8 H2SO4
P + HBrO3 + H2O = H3PO4 + HBr =>
6 P + 5 HBrO3 + 9 H2O = 6 H3PO4 + 5 HBr
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