Equazioni bilanciate il giorno precedente |
K2[Zn(OH)4] + 3 H2S = ZnS + 2 KHS + 4 H2O
Be(HCO3)2(s) = BeCO3(s) + H2O(g) + CO2(g) =>
Be(HCO3)2(s) = BeCO3(s) + H2O(g) + CO2(g)
As2O5 + KOH = K3AsO4 + H2O =>
As2O5 + 6 KOH = 2 K3AsO4 + 3 H2O
H2CO3 + NH4OH = (NH4)2CO3 + H2O =>
H2CO3 + 2 NH4OH = (NH4)2CO3 + 2 H2O
H2C2O4(H2O)2 + K2Cr2O7 = K[Cr(C2O4)2](H2O)6 + H2O + CO2 =>
7 H2C2O4(H2O)2 + K2Cr2O7 = 2 K[Cr(C2O4)2](H2O)6 + 9 H2O + 6 CO2
Cl2 + NaCO3 = NaOCl + CO2 =>
Cl2 + 2 NaCO3 = 2 NaOCl + 2 CO2
CH3COONa = CH3COCH3 + Na2CO3 =>
2 CH3COONa = CH3COCH3 + Na2CO3
Ca3(PO4)2(S) + SiO2(aq) + C(s) = Ca3(SiO3)2(S) + CO(g) + P(s) =>
Ca3(PO4)2(S) + 2 SiO2(aq) + 6 C(s) = Ca3(SiO3)2(S) + 6 CO(g) + 2 P(s)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
As2O5 + KOH = AsKO3 + H2O =>
As2O5 + 2 KOH = 2 AsKO3 + H2O
CH4(g) + NH3(g) = HCN(g) + H2 =>
CH4(g) + NH3(g) = HCN(g) + 3 H2
LiOH + LiHSO4 = Li2SO4 + H2O =>
LiOH + LiHSO4 = Li2SO4 + H2O
Cu(s) + HNO3(l) = Cu(NO3)2 + NO2 + H2O =>
Cu(s) + 4 HNO3(l) = Cu(NO3)2 + 2 NO2 + 2 H2O
CH3COOH + Cr2O72{-} + H{+} = CO2 + H2O + Cr3{+} =>
427 CH3COOH + 24 Cr2O72{-} + 40 H{+} = 854 CO2 + 874 H2O + 16 Cr3{+}
Mg(OH)2 + Sn = Mg + Sn(OH)4 =>
2 Mg(OH)2 + Sn = 2 Mg + Sn(OH)4
Cu(s) + HNO3(l) = Cu(NO3)2(s) + NO(g) + H2O(l) =>
3 Cu(s) + 8 HNO3(l) = 3 Cu(NO3)2(s) + 2 NO(g) + 4 H2O(l)
MgI2 + Mn(SO3)2 = MgSO3 + MnI4 =>
2 MgI2 + Mn(SO3)2 = 2 MgSO3 + MnI4
K2[Zn(OH)4] + H2S = KHS + Zn(OH)2 + H2O =>
K2[Zn(OH)4] + 2 H2S = 2 KHS + Zn(OH)2 + 2 H2O
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
MnO2 + CH3COOH = Mn(CH3COO)2 + H2O + O2 =>
2 MnO2 + 4 CH3COOH = 2 Mn(CH3COO)2 + 2 H2O + O2
As2O5 + KOH = AsKO3 + H2O =>
As2O5 + 2 KOH = 2 AsKO3 + H2O
Cl2 + CH3 = CCl4 + HCl =>
7 Cl2 + 2 CH3 = 2 CCl4 + 6 HCl
AlAsO4 + Ca = CaAl + AsO4 =>
AlAsO4 + Ca = CaAl + AsO4
As2O5 + KOH = K3AsO4 + H2O =>
As2O5 + 6 KOH = 2 K3AsO4 + 3 H2O
Mg + KOH = MgO + K + H2 =>
2 Mg + 2 KOH = 2 MgO + 2 K + H2
K2Cr2O7 + H2C2O4(H2O)2 = K[Cr(C2O4)2(H2O)2] + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4(H2O)2 = 2 K[Cr(C2O4)2(H2O)2] + 6 CO2 + 17 H2O
SB + HCl = SBCl3 + H2 =>
2 SB + 6 HCl = 2 SBCl3 + 3 H2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
CH3COONa = Na2CO3 + (CH3)2CO =>
2 CH3COONa = Na2CO3 + (CH3)2CO
SiO2 + H2SO4 = SiSO4 + OH =>
SiO2 + H2SO4 = SiSO4 + 2 OH
F2 + O2 = OF3 =>
3 F2 + O2 = 2 OF3
AsF3 + C2Cl6 = AsCl3 + C2Cl2F4 =>
4 AsF3 + 3 C2Cl6 = 4 AsCl3 + 3 C2Cl2F4
Cu(s) + HNO3(l) = Cu(NO3)2 + NO2 + H2O =>
Cu(s) + 4 HNO3(l) = Cu(NO3)2 + 2 NO2 + 2 H2O
Ga2(CO3)3 + HBrO3 = Ga(BrO3)3 + H2CO3 =>
Ga2(CO3)3 + 6 HBrO3 = 2 Ga(BrO3)3 + 3 H2CO3
Cu(s) + HNO3(l) = Cu(NO3)2 + NO2 + H2O =>
Cu(s) + 4 HNO3(l) = Cu(NO3)2 + 2 NO2 + 2 H2O
Ag + NH3 = AgNH3 =>
Ag + NH3 = AgNH3
CH3COCl + CH3OH = CH3COOCH3 + HCl =>
CH3COCl + CH3OH = CH3COOCH3 + HCl
Fe + Cl = FeCl2 = H2 =>
Fe + 2 Cl = FeCl2
H + PO4 = H3PO4 =>
3 H + PO4 = H3PO4
NaOH + Na2Cr2O7 = Na2CrO4 + H2O =>
2 NaOH + Na2Cr2O7 = 2 Na2CrO4 + H2O
K2[Zn(OH)4] + H2S = Zn(OH)2 + K2S + H2O =>
K2[Zn(OH)4] + H2S = Zn(OH)2 + K2S + 2 H2O
CuSO4 + KOH = (CuOH)2SO4 + K2SO4 =>
2 CuSO4 + 2 KOH = (CuOH)2SO4 + K2SO4
As2O5 + KOH = As(OH)5 + K2O =>
As2O5 + 10 KOH = 2 As(OH)5 + 5 K2O
C3H7Cl + H2O = C3H8O + HCl =>
C3H7Cl + H2O = C3H8O + HCl
HNO3 + CaS = CaSO4 + NO + H2O =>
8 HNO3 + 3 CaS = 3 CaSO4 + 8 NO + 4 H2O
CH3COONa = CH3COO + Na =>
CH3COONa = CH3COO + Na
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Pb(OCN)2 + NH3 + H2O = Pb(OH)2 + NH4(OCN) =>
Pb(OCN)2 + 2 NH3 + 2 H2O = Pb(OH)2 + 2 NH4(OCN)
H + PO4 = H3PO4 =>
3 H + PO4 = H3PO4
C3H7Cl + H2O = C3H8O + HCl =>
C3H7Cl + H2O = C3H8O + HCl
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