Equations balanced on the previous day | Equations balanced on the next day |
3 H2 + N2 = 2 NH3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
SiO2 + Al = Si + Al2O3 =>
3 SiO2 + 4 Al = 3 Si + 2 Al2O3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
N2H4 + O2 = NO2 + H2O =>
N2H4 + 3 O2 = 2 NO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al(s) + HBr(aq) = H2(g) + AlBr3(aq) =>
2 Al(s) + 6 HBr(aq) = 3 H2(g) + 2 AlBr3(aq)
CU + H2SO4 = CUSO4 + H2O + SO2 =>
CU + 2 H2SO4 = CUSO4 + 2 H2O + SO2
XO2 + HCl = XCl + Cl2 + H2O =>
2 XO2 + 8 HCl = 2 XCl + 3 Cl2 + 4 H2O
CU + H2SO4 = CUSO4 + H2O + SO2 =>
CU + 2 H2SO4 = CUSO4 + 2 H2O + SO2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
HNO3 + Mg = MgNO3 + H =>
HNO3 + Mg = MgNO3 + H
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
HNO3 + Li2CO3 = H2O + CO2 + LiNO3 =>
2 HNO3 + Li2CO3 = H2O + CO2 + 2 LiNO3
AgNO3(aq) + Na2CO3(aq) = Ag2CO3(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2CO3(aq) = Ag2CO3(s) + 2 NaNO3(aq)
XO2 + HCl = XCl + Cl2 + H2O =>
2 XO2 + 8 HCl = 2 XCl + 3 Cl2 + 4 H2O
NaOH(ac) + Cu(NO3)2(ac) = Cu(OH)2(s) + NaNO3(ac) =>
2 NaOH(ac) + Cu(NO3)2(ac) = Cu(OH)2(s) + 2 NaNO3(ac)
HClO4 + Ba(OH)2 = H2O + Ba(ClO4)2 =>
2 HClO4 + Ba(OH)2 = 2 H2O + Ba(ClO4)2
MnO2 + Al = Mn + Al2O3 =>
3 MnO2 + 4 Al = 3 Mn + 2 Al2O3
CH4(g) + CCl4(g) = CH2Cl2(g) =>
CH4(g) + CCl4(g) = 2 CH2Cl2(g)
S + O2 = SO2 =>
S + O2 = SO2
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
SnCl2 + HNO3 + HCl = SnCl4 + H2O + HNO2 =>
SnCl2 + HNO3 + 2 HCl = SnCl4 + H2O + HNO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
potassiumhydroxide + phosphoricacid = K3PO4 + water =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Mg2C + H2O = Mg(OH)2 + CH4 =>
Mg2C + 4 H2O = 2 Mg(OH)2 + CH4
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
HBr + H2SO4 = H2O + SO2 + Br2 =>
2 HBr + H2SO4 = 2 H2O + SO2 + Br2
KAl(OH)4 + H2SO4 = Al(OH)3 + K2SO4 + H2O =>
2 KAl(OH)4 + H2SO4 = 2 Al(OH)3 + K2SO4 + 2 H2O
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
Li2O = Li4 + O2 =>
2 Li2O = Li4 + O2
Pb(NO3)2(aq) + CrI3(aq) = PbI2(s) + Cr(NO3)3(aq) =>
3 Pb(NO3)2(aq) + 2 CrI3(aq) = 3 PbI2(s) + 2 Cr(NO3)3(aq)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Pb + HBr = PbBr2 + H2 =>
Pb + 2 HBr = PbBr2 + H2
NO2 + NaOH = NaNO3 + H2 =>
2 NO2 + 2 NaOH = 2 NaNO3 + H2
Li + NH3 = Li3N + H2 =>
6 Li + 2 NH3 = 2 Li3N + 3 H2
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Ba(NO3)2 + Li2SO4 = BaSO4 + LiNO3 =>
Ba(NO3)2 + Li2SO4 = BaSO4 + 2 LiNO3
HC2H3O2 + Ca(OH)2 = Ca(C2H3O2)2 + H2O =>
2 HC2H3O2 + Ca(OH)2 = Ca(C2H3O2)2 + 2 H2O
H3PO4(aq) + KOH(aq) = H2O(l) + K3PO4(aq) =>
H3PO4(aq) + 3 KOH(aq) = 3 H2O(l) + K3PO4(aq)
NaOH + H2C2O4 = Na2C2O4 + H2O =>
2 NaOH + H2C2O4 = Na2C2O4 + 2 H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq) =>
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq)
Pb(CH3COO)2 + H2S = PbS + CH3COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/07/17
Equations balanced on 11/06/16
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