| Equations balanced on the previous day | Equations balanced on the next day |
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CaCO3(s) + 2 NaCl(aq) = Na2CO3(aq) + CaCl2(aq)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FeCl2 + K3PO4 = Fe3(PO4)2 + KCl =>
3 FeCl2 + 2 K3PO4 = Fe3(PO4)2 + 6 KCl
C6H12N2S4 + H2O + O2 = C6H8O7 + CH4N2O + H2SO4 =>
12 C6H12N2S4 + 40 H2O + 117 O2 = 10 C6H8O7 + 12 CH4N2O + 48 H2SO4
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
C6H12N2S4 + H2O + O2 = C6H12O6 + CH4N2O + H2SO4 =>
6 C6H12N2S4 + 30 H2O + 51 O2 = 5 C6H12O6 + 6 CH4N2O + 24 H2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
SO2(g) + O2(g) = SO3(g) =>
2 SO2(g) + O2(g) = 2 SO3(g)
CaCO3(s) + HCl(aq) = CaCl2(aq) + H2O(l) + CO2(g) =>
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + H2O(l) + CO2(g)
H2CO3 + NaOH = H2O + Na2CO3 =>
H2CO3 + 2 NaOH = 2 H2O + Na2CO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
CaCO3(s) + HCl(aq) = CaCl2(aq) + H2O(l) + CO2(g) =>
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + H2O(l) + CO2(g)
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
C3H6O + CO2 + CaO = C4H6CaO4 =>
C3H6O + CO2 + CaO = C4H6CaO4
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C7H17N + O2 = CO2 + N + H2O =>
4 C7H17N + 45 O2 = 28 CO2 + 4 N + 34 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaOH + HClO = NaClO + H2O =>
NaOH + HClO = NaClO + H2O
PbI2 = Pb + I =>
PbI2 = Pb + 2 I
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
Na2SO4(aq) + CaCl2(aq) = CaSO4(s) + NaCl(aq) =>
Na2SO4(aq) + CaCl2(aq) = CaSO4(s) + 2 NaCl(aq)
C3H6O + CO2(g) + CaO = C4H6CaO4 =>
C3H6O + CO2(g) + CaO = C4H6CaO4
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
Pb(NO3)2(aq) + Na2S(aq) = NaNO3(aq) + PbS(s) =>
Pb(NO3)2(aq) + Na2S(aq) = 2 NaNO3(aq) + PbS(s)
PbO2 + C = CO + Pb =>
PbO2 + 2 C = 2 CO + Pb
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C6H12N2S4 + H2O + O2 = C6H8O7 + HNO3 + H2SO4 =>
C6H12N2S4 + 3 H2O + 13 O2 = C6H8O7 + 2 HNO3 + 4 H2SO4
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O
C6H12N2S4 + O2 + H2O = CH3COOH + HNO3 + H2SO4 =>
2 C6H12N2S4 + 23 O2 + 10 H2O = 6 CH3COOH + 4 HNO3 + 8 H2SO4
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/23/21
Equations balanced on 07/23/20
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