Equations balanced on the previous day |
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
NO2 + LiOH = LiNO3 + H2O + LiNO2 =>
2 NO2 + 2 LiOH = LiNO3 + H2O + LiNO2
Ca + O2 = CaO = = =>
2 Ca + O2 = 2 CaO
SO4 + Ba(NO3)2 = BaSO4 + (NO3)2 =>
SO4 + Ba(NO3)2 = BaSO4 + (NO3)2
Zn + H2Br = ZnH2 + Br2 =>
2 Zn + 2 H2Br = 2 ZnH2 + Br2
NaNH4HPO4 + MgCl2 = MgHPO4 + NH4Cl + NaCl =>
NaNH4HPO4 + MgCl2 = MgHPO4 + NH4Cl + NaCl
HgCl2 + K2S = HgS + KCl =>
HgCl2 + K2S = HgS + 2 KCl
(CH3COO)2Mg + HBr = CH3COOH + MgBr2 =>
(CH3COO)2Mg + 2 HBr = 2 CH3COOH + MgBr2
(NH4)2S + Al2(SO4)3 = Al(NH4) + S + (SO4) =>
(NH4)2S + Al2(SO4)3 = 2 Al(NH4) + S + 3(SO4)
NaClO4(s) = NaCl(s) + O2(g) =>
NaClO4(s) = NaCl(s) + 2 O2(g)
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
[Cr(H2O)6]Cl3 + AgNO3 = [Cr(H2O)6] + AgCl + NO3 =>
[Cr(H2O)6]Cl3 + 3 AgNO3 = [Cr(H2O)6] + 3 AgCl + 3 NO3
Ag + Si = AgSi =>
Ag + Si = AgSi
Au + I + O = AuIO2 =>
Au + I + 2 O = AuIO2
NiSO4 + HBr = NiBr2 + H2SO4 =>
NiSO4 + 2 HBr = NiBr2 + H2SO4
(NH4)2SO4(s) + Ba(OH)2(aq) = BaSO4(s) + NH3(g) + H2O(l) =>
(NH4)2SO4(s) + Ba(OH)2(aq) = BaSO4(s) + 2 NH3(g) + 2 H2O(l)
Mg2P2 = Mg2 + P2 =>
Mg2P2 = Mg2 + P2
CHOH + NaOH = CHONa + H2O =>
CHOH + NaOH = CHONa + H2O
C + H2 = C4H4 =>
4 C + 2 H2 = C4H4
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
C8H8O3 + NaOH = C7H4O3Na2 + CH3OH + H2O =>
C8H8O3 + 2 NaOH = C7H4O3Na2 + CH3OH + H2O
Ta + Cl2 + NaOH = NaCl + H3TaO4 + H2O =>
2 Ta + 5 Cl2 + 10 NaOH = 10 NaCl + 2 H3TaO4 + 2 H2O
[Ni(Fe)3]Cl2*H2O + NiCl2 = [Ni(Fe)2Cl2] + H2O =>
2[Ni(Fe)3]Cl2*H2O + NiCl2 = 3[Ni(Fe)2Cl2] + 2 H2O
Co + NaOH = Co(OH)2 + Na =>
Co + 2 NaOH = Co(OH)2 + 2 Na
KIO3 + SO2 + KOH = I2 + K2SO4 + H2O =>
2 KIO3 + 5 SO2 + 8 KOH = I2 + 5 K2SO4 + 4 H2O
H2SO4 + C = H2O + SO2 + CO2 =>
2 H2SO4 + C = 2 H2O + 2 SO2 + CO2
HClO + AgNO3 + H2O = Ag + HClO3 + HNO3 =>
HClO + 4 AgNO3 + 2 H2O = 4 Ag + HClO3 + 4 HNO3
Cd(NO3)2 + K2S + H2O = Cd(OH)2 + H2S + KNO3 =>
Cd(NO3)2 + K2S + 2 H2O = Cd(OH)2 + H2S + 2 KNO3
NaOH + KI = NaI + OHK =>
NaOH + KI = NaI + OHK