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3 Mg + 2 Al(No3)3 = 3 Mg(No3)2 + 2 Al
K3PO4 + Al(NO3)3 = Al(PO4)3 + K3NO3 =>
3 K3PO4 + Al(NO3)3 = Al(PO4)3 + 3 K3NO3
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
NaH + F2 = NaF + H2 =>
2 NaH + F2 = 2 NaF + H2
Pb(NO3)2 + CaCl2 = Ca(NO3)2 + PbCl2 =>
Pb(NO3)2 + CaCl2 = Ca(NO3)2 + PbCl2
B + HBrO3 + H2O = H3BO3 + HBr =>
2 B + HBrO3 + 3 H2O = 2 H3BO3 + HBr
Al(s) + HCl(aq) = AlCl3 + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3 + 3 H2(g)
P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5
Mg + Al(No3)3 = Mg(No3)2 + Al =>
3 Mg + 2 Al(No3)3 = 3 Mg(No3)2 + 2 Al
B2O3(s) + H2O(l) = B(OH)3 =>
B2O3(s) + 3 H2O(l) = 2 B(OH)3
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
MgCl2 + (NH4)2CO3 + H2O = NH4Cl + [Mg4(CO3)3](OH)2 + CO2 =>
4 MgCl2 + 4(NH4)2CO3 + H2O = 8 NH4Cl + [Mg4(CO3)3](OH)2 + CO2
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
Na2Cr2O7 + S2 = Na2SO4 + Cr2O3 =>
2 Na2Cr2O7 + S2 = 2 Na2SO4 + 2 Cr2O3
B2O3(s) + H2O(l) = H3BO3(ac) =>
B2O3(s) + 3 H2O(l) = 2 H3BO3(ac)
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
BN + O2 = B2O3 + N2 =>
4 BN + 3 O2 = 2 B2O3 + 2 N2
Cl2CaI2 = CaCl2I2 =>
Cl2CaI2 = CaCl2I2
B2O3(s) + H2O(l) = B(OH)3(aq) =>
B2O3(s) + 3 H2O(l) = 2 B(OH)3(aq)
Fe2 + (SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2 + (SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
CH3COOH + Nd2O3 = Nd(CH3COO)3 + H2O =>
6 CH3COOH + Nd2O3 = 2 Nd(CH3COO)3 + 3 H2O
CH3NH2 + H2SO4 = CH3NH4 + SO4 =>
CH3NH2 + H2SO4 = CH3NH4 + SO4
Ca(OH)2(aq) + HF(g) = CaF2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HF(g) = CaF2(aq) + 2 H2O(l)
B2O3(s) + H2O(l) = B(OH)3(s) =>
B2O3(s) + 3 H2O(l) = 2 B(OH)3(s)
Cl3N + H2O = HClO + NH3 =>
Cl3N + 3 H2O = 3 HClO + NH3
CH2BrCH2Br + NaOH = HCCH + NaBr + H2O =>
CH2BrCH2Br + 2 NaOH = HCCH + 2 NaBr + 2 H2O
PbO + H2SO4 = PbSO4 + H2O =>
PbO + H2SO4 = PbSO4 + H2O
Fe + Ag2O = FeO + Ag =>
Fe + Ag2O = FeO + 2 Ag
Al(OH)3 + Si2O5 = Si2(OH)3 + Al + O5 =>
Al(OH)3 + Si2O5 = Si2(OH)3 + Al + O5
NH3(g) + NO(g) = N2(g) + H2O(l) =>
4 NH3(g) + 6 NO(g) = 5 N2(g) + 6 H2O(l)
Se + HNO3 = Se(NO3)3 + NH4NO3 + H2O =>
8 Se + 30 HNO3 = 8 Se(NO3)3 + 3 NH4NO3 + 9 H2O
Na3PO4(aq) + CoCl3(aq) = Co(PO4)(s) + NaCl(aq) =>
Na3PO4(aq) + CoCl3(aq) = Co(PO4)(s) + 3 NaCl(aq)
C4H8HBr = C4H9Br =>
C4H8HBr = C4H9Br
CaOH2HCl = CaOH3Cl =>
CaOH2HCl = CaOH3Cl
BeF2(c) + Mg(c) = MgF2(c) + Be(c) =>
BeF2(c) + Mg(c) = MgF2(c) + Be(c)
C6H10O5 + CO2 = CO + H2 =>
C6H10O5 + CO2 = 7 CO + 5 H2
Na + OH + H3PO4 = NaPO4 + H2O =>
Na + 3 OH + H3PO4 = NaPO4 + 3 H2O
Cu + AgNO3 = Ag + Cu(NO3)2 = =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
NOHSO4 + KMnO4 + H2O = H2SO4 + HNO3 + K2SO4 + Mn(OH)2 =>
5 NOHSO4 + 2 KMnO4 + 6 H2O = 4 H2SO4 + 5 HNO3 + K2SO4 + 2 Mn(OH)2
Mg(OH)2 + K2(SO4) = K(OH) + Mg(SO4) =>
Mg(OH)2 + K2(SO4) = 2 K(OH) + Mg(SO4)
(NH4)2CO3 + Na2HPO4 = Na2CO3 + (NH4)2HPO4 =>
(NH4)2CO3 + Na2HPO4 = Na2CO3 + (NH4)2HPO4
MgCl2HCl = MgClHCl2 =>
MgCl2HCl = MgClHCl2
CH3NH2 + H2SO4 = CH3NH3 + HSO4 =>
CH3NH2 + H2SO4 = CH3NH3 + HSO4
Zn + HPO = ZnPO + H =>
Zn + HPO = ZnPO + H
MgSO4 + MaOH = MgOH + MaSO4 =>
MgSO4 + MaOH = MgOH + MaSO4
K4[Fe(CN)6]*3H2O + BaCl2*2H2O = BaK2[Fe(CN)6] + H2O + KCl =>
K4[Fe(CN)6]*3H2O + BaCl2*2H2O = BaK2[Fe(CN)6] + 5 H2O + 2 KCl
Na2SO4 + HNO3 = NaNO3 + H2SO4 =>
Na2SO4 + 2 HNO3 = 2 NaNO3 + H2SO4
CN = NC =>
CN = NC
K2Cr2O7 + P + NaOH = Na3CrOH6 + Na3PO4 + K3PO4 + H2O =>
15 K2Cr2O7 + 78 P + 294 NaOH = 30 Na3CrOH6 + 68 Na3PO4 + 10 K3PO4 + 57 H2O
Co(OH)ClNH4OH = H2O2ClCoNH4 =>
Co(OH)ClNH4OH = H2O2ClCoNH4
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