| Equations balanced on the previous day | Equations balanced on the next day |
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2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Cu(s) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
CO + NO = N2 + CO2 =>
2 CO + 2 NO = N2 + 2 CO2
Al + H2Cl = AlCl + H2 =>
Al + H2Cl = AlCl + H2
Si + F = SiF4 =>
Si + 4 F = SiF4
Cu(NO3)2 + NH3(aq) = Cu(NH3)4 + NO3 =>
Cu(NO3)2 + 4 NH3(aq) = Cu(NH3)4 + 2 NO3
Al + H2Cl = AlCl3 + H2 =>
Al + 3 H2Cl = AlCl3 + 3 H2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Pb(NO3)2 + Na2S = PbS + NaNO3 =>
Pb(NO3)2 + Na2S = PbS + 2 NaNO3
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Si + F = SiF4 =>
Si + 4 F = SiF4
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
HBr + NiS = HS + NiBr =>
HBr + NiS = HS + NiBr
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Hg2I2 + O2 = Hg2O + I2 =>
2 Hg2I2 + O2 = 2 Hg2O + 2 I2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaOH + AgNO3 = NaNO3 + Ag2O + H2O =>
2 NaOH + 2 AgNO3 = 2 NaNO3 + Ag2O + H2O
Si + F2 = SiF4 =>
Si + 2 F2 = SiF4
NO2 = O2 + NO =>
2 NO2 = O2 + 2 NO
Si + F2 = SiF4 =>
Si + 2 F2 = SiF4
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Si + F2 = SiF4 =>
Si + 2 F2 = SiF4
Si + F2 = SiF4 =>
Si + 2 F2 = SiF4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NaOH + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Fe(NO3)3 + Na3PO4 = FePO4 + NaNO3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + 3 NaNO3
KMnO4 + ZnCl2 = KCl2 + ZnMnO4 =>
KMnO4 + ZnCl2 = KCl2 + ZnMnO4
H2CrO4 + H = Cr + H2O =>
H2CrO4 + 6 H = Cr + 4 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
FeS2 + O2 = FeO3 + SO4 =>
2 FeS2 + 11 O2 = 2 FeO3 + 4 SO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Cl2 + AgNO3 + H20 = AgCl + HNO3 =>
10 Cl2 + 20 AgNO3 + H20 = 20 AgCl + 20 HNO3
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
AlN(s) = Al2(s) + N2(g) =>
2 AlN(s) = Al2(s) + N2(g)
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/19/10
Equations balanced on 03/21/09
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