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10 KNO3 + 12 MgAl + 5 S = 5 K2S + 12 MgO + 6 Al2O3 + 5 N2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KCl(aq) + AgBr(aq) = KBr(aq) + AgCl(s) =>
KCl(aq) + AgBr(aq) = KBr(aq) + AgCl(s)
CCl2F2 + Na2C2O4 = C2 + CO2 + NaCl + NaF =>
2 CCl2F2 + 4 Na2C2O4 = C2 + 8 CO2 + 4 NaCl + 4 NaF
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
NH4Cl + H3PO4 = NH4H2PO4 + HCl =>
NH4Cl + H3PO4 = NH4H2PO4 + HCl
NH4Cl + H3PO4 = (NH4)3(PO4) + HCl =>
3 NH4Cl + H3PO4 = (NH4)3(PO4) + 3 HCl
Zn(OH)2 + H3SbO4 = Zn(H2SbO4)2 + H2O =>
Zn(OH)2 + 2 H3SbO4 = Zn(H2SbO4)2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaBr + Cl2 = Br2 + NaCl =>
2 NaBr + Cl2 = Br2 + 2 NaCl
NH4Cl + H3PO4 = (NH4)2HPO4 + HCl =>
2 NH4Cl + H3PO4 = (NH4)2HPO4 + 2 HCl
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
LiOH = Li2O + H2O =>
2 LiOH = Li2O + H2O
Au + O2 + HCl = HAuCl4 + H2O =>
4 Au + 3 O2 + 16 HCl = 4 HAuCl4 + 6 H2O
O + H2C = H2CO3 =>
3 O + H2C = H2CO3
Cr + N2 = Cr3N2 =>
3 Cr + N2 = Cr3N2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
C10H16(limonene) + KMnO4 + H2O = C10H20O4 + MnO2 + KOH =>
3 C10H16(limonene) + 4 KMnO4 + 8 H2O = 3 C10H20O4 + 4 MnO2 + 4 KOH
K + Cl = KCl =>
K + Cl = KCl
Hg2{2+} + H2SO4 = Hg2(SO4) + H{+} =>
Hg2{2+} + H2SO4 = Hg2(SO4) + 2 H{+}
NaBr + CI = NaCI + Br =>
NaBr + CI = NaCI + Br
MgSO4 + KOH = Mg(OH)2K2SO4 =>
MgSO4 + 2 KOH = Mg(OH)2K2SO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C6H6 + C2H5Cl = C7H10 + HCl =>
4 C6H6 + 9 C2H5Cl = 6 C7H10 + 9 HCl
Fe(OH)3 + Na2SO3 = Fe2(SO3)3 + NaOH =>
2 Fe(OH)3 + 3 Na2SO3 = Fe2(SO3)3 + 6 NaOH
Au3P = P4 + Au =>
4 Au3P = P4 + 12 Au
Li2S = S + Li =>
Li2S = S + 2 Li
Al2(SO4)3 + Mn3(PO4)7 = AlPO4 + Mn2(SO4)7 =>
7 Al2(SO4)3 + 2 Mn3(PO4)7 = 14 AlPO4 + 3 Mn2(SO4)7
Co(NO3)2 + KI = Co(I)2 + KNO3 =>
Co(NO3)2 + 2 KI = Co(I)2 + 2 KNO3
CuCl12 + Zn = Cu + ZnCl2 =>
CuCl12 + 6 Zn = Cu + 6 ZnCl2
TiCl3 + KMnO4 + H2O = MnO2 + TiOCl2 + HCl + KCl =>
3 TiCl3 + KMnO4 + H2O = MnO2 + 3 TiOCl2 + 2 HCl + KCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
LiHCO3 = Li2CO3 + H2O + CO2 =>
2 LiHCO3 = Li2CO3 + H2O + CO2
Al2(SO4)3 + HCOONa + H2O = Al(OH)3 + Na2SO4 + H2COO =>
Al2(SO4)3 + 6 HCOONa + 6 H2O = 2 Al(OH)3 + 3 Na2SO4 + 6 H2COO
P2O4 = P4 + O2 =>
2 P2O4 = P4 + 4 O2
HgO + N = NO2 + Hg =>
2 HgO + N = NO2 + 2 Hg
Cr2O7{2-} + H{+} + H = Cr{3+} + H2O =>
Cr2O7{2-} + 8 H{+} + 6 H = 2 Cr{3+} + 7 H2O
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
KBr(aq) = K(s) + Br(l) =>
KBr(aq) = K(s) + Br(l)
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CaCO3 + NaCl = CaCl2 + Na2O + CO2 =>
CaCO3 + 2 NaCl = CaCl2 + Na2O + CO2
NaBr + CI = NaCI + Br =>
NaBr + CI = NaCI + Br
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
AgNO3 + K2CrO4 + HNO3 = AgCrO4 + KNO3 + AgH =>
3 AgNO3 + 2 K2CrO4 + HNO3 = 2 AgCrO4 + 4 KNO3 + AgH
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