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2 C10H14O2 + 25 O2 = 20 CO2 + 14 H2O
BaO + CO2 = BaCO3 =>
BaO + CO2 = BaCO3
Cr(OH)2 = CrO + H2O =>
Cr(OH)2 = CrO + H2O
Ni(SO4)2 + Hg(NO3) = Hg(SO4) + Ni(NO3)2 =>
Ni(SO4)2 + 2 Hg(NO3) = 2 Hg(SO4) + Ni(NO3)2
Na2PO4(aq) + CaCl2(aq) = NaCl(aq) + CaPO4(s) =>
Na2PO4(aq) + CaCl2(aq) = 2 NaCl(aq) + CaPO4(s)
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Bi(NO3)3 + KI = BiI3 + K + NO3 =>
Bi(NO3)3 + 3 KI = BiI3 + 3 K + 3 NO3
C2H4O + NO3{-} + H{+} = NO + C2H4O2 + H2O =>
3 C2H4O + 2 NO3{-} + 2 H{+} = 2 NO + 3 C2H4O2 + H2O
KNO3(aq) + Ca(C2H3O2)2(aq) = KC2H3O2(aq) + Ca(NO3)2(aq) =>
2 KNO3(aq) + Ca(C2H3O2)2(aq) = 2 KC2H3O2(aq) + Ca(NO3)2(aq)
Zn + AgN3 = ZnN3 + Ag =>
Zn + AgN3 = ZnN3 + Ag
CuO + H2SO4 = CuSO4(aq) + H2O =>
CuO + H2SO4 = CuSO4(aq) + H2O
H2S + H2SeO4 = S + Se + H2O =>
3 H2S + H2SeO4 = 3 S + Se + 4 H2O
BaO + CO2 = BaCO3 =>
BaO + CO2 = BaCO3
Cu(NH3)4{2} + OH{-} + S2O4{2-} = Cu + SO3{2-} + H2O + NH3 =>
Cu(NH3)4{2} + 4 OH{-} + S2O4{2-} = Cu + 2 SO3{2-} + 2 H2O + 4 NH3
KI + HCl = KH + ICl =>
KI + HCl = KH + ICl
Cu + H2SO2 = Cu2S + CuSO4 + H2O =>
7 Cu + 4 H2SO2 = 3 Cu2S + CuSO4 + 4 H2O
MnO4{-} + I{-} + H{+} = Mn2{+} + I2 + H2O =>
4 MnO4{-} + 26 I{-} + 32 H{+} = 2 Mn2{+} + 13 I2 + 16 H2O
BaO + HCl = BaCl + OH =>
BaO + HCl = BaCl + OH
KClO + Fe2O3 + NaOH = Na2FeO4 + KCl + H2O =>
3 KClO + Fe2O3 + 4 NaOH = 2 Na2FeO4 + 3 KCl + 2 H2O
H2N(CH2)6NH2 + ClOC(CH2)8COCl = HN(CH2)6NHCO(CH2)8CO + HCl =>
H2N(CH2)6NH2 + ClOC(CH2)8COCl = HN(CH2)6NHCO(CH2)8CO + 2 HCl
Mn(s) + H2O(g) = MnO(s) + H2(g) =>
Mn(s) + H2O(g) = MnO(s) + H2(g)
Ni + PO4 = Ni3(PO4)3 =>
3 Ni + 3 PO4 = Ni3(PO4)3
Ca(H2PO4)2 + Zn(OH)2 = CaHPO4 + ZnHPO4 + H2O =>
Ca(H2PO4)2 + Zn(OH)2 = CaHPO4 + ZnHPO4 + 2 H2O
Na2O + H3PO4 = Na3PO4 + H2O =>
3 Na2O + 2 H3PO4 = 2 Na3PO4 + 3 H2O
C4CO3 = C4O + CO7 =>
27 C4CO3 = 32 C4O + 7 CO7
HCl + Na2CO3 = NaCl + H2CO3 = H2O + CO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2CO3
Zn + PO4 = ZnPO4 =>
Zn + PO4 = ZnPO4
C3H5N3O9 = CO2 + N2 + H2O + O =>
2 C3H5N3O9 = 6 CO2 + 3 N2 + 5 H2O + O
HNO3 + P + H2O = H3PO4 + NO =>
5 HNO3 + 3 P + 2 H2O = 3 H3PO4 + 5 NO
NaBr + FeCl3 + H2SO4 = NaCl + Fe2SO4 + HCl + Br2 =>
4 NaBr + 2 FeCl3 + H2SO4 = 4 NaCl + Fe2SO4 + 2 HCl + 2 Br2
Sn{2+} + BrO3{-} + Cl{-} + H{+} = SnCl6{-} + Br{-} + H2O =>
2 Sn{2+} + BrO3{-} + 12 Cl{-} + 6 H{+} = 2 SnCl6{-} + Br{-} + 3 H2O
SO2 + HNO3 = H2SO4 + NO2 =>
SO2 + 2 HNO3 = H2SO4 + 2 NO2
MnO2 + OH{-} + NO3{-} = MnO4{-} + H2O + NO2{-} =>
2 MnO2 + 2 OH{-} + 3 NO3{-} = 2 MnO4{-} + H2O + 3 NO2{-}
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
K2Cr2O7 + NH4OH = H2O + (NH4)2CrO4 + K2CrO4 =>
K2Cr2O7 + 2 NH4OH = H2O + (NH4)2CrO4 + K2CrO4
MgS + KOH = K2S + Mg(OH)2 =>
MgS + 2 KOH = K2S + Mg(OH)2
CuI2 + Na2S2O3 = CuS2O3 + NaI =>
CuI2 + Na2S2O3 = CuS2O3 + 2 NaI
*P + Cl2 = PCl5 =>
2*P + 5 Cl2 = 2 PCl5
Si + Cu = CuSi =>
Si + Cu = CuSi
Ag + NH3 = Ag(NH3)2 =>
Ag + 2 NH3 = Ag(NH3)2
Fe + CO2 = Fe2O3 + C =>
4 Fe + 3 CO2 = 2 Fe2O3 + 3 C
CH3CH2CH2NBrCH3 + H2O = CH3CH2CH2NHCH3 + HBr + O2 =>
2 CH3CH2CH2NBrCH3 + 2 H2O = 2 CH3CH2CH2NHCH3 + 2 HBr + O2
CO(NH2)2 + HNO3 = CO2 + N2 + H2O =>
5 CO(NH2)2 + 6 HNO3 = 5 CO2 + 8 N2 + 13 H2O
Rb2O + H2O = RbOH =>
Rb2O + H2O = 2 RbOH
SiO2(s) + C = Si + CO =>
SiO2(s) + 2 C = Si + 2 CO
H2 + Ca2 = CaH =>
H2 + Ca2 = 2 CaH
C16H30O2 + H2 = C16H30 + H2O =>
C16H30O2 + 2 H2 = C16H30 + 2 H2O
KOH + Br + CrI3 = KBr + K2CrO4 + KIO4 + H2O =>
32 KOH + 27 Br + CrI3 = 27 KBr + K2CrO4 + 3 KIO4 + 16 H2O
H2SO4() + HI() = H2S() + I2() + H2O() =>
H2SO4() + 8 HI() = H2S() + 4 I2() + 4 H2O()
NaOH + FeSO4 = Fe(OH)2 + Na2SO4 =>
2 NaOH + FeSO4 = Fe(OH)2 + Na2SO4
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