Equations balanced on the previous day | Equations balanced on the next day |
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H3BO3 = B2O3 + H2O =>
2 H3BO3 = B2O3 + 3 H2O
Ba(ClO3)2(s) = BaCl2(s) + O2(s) =>
Ba(ClO3)2(s) = BaCl2(s) + 3 O2(s)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaCO3 = Ca + CO3 =>
CaCO3 = Ca + CO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
K3(PO4) + HCl = KCl + H3(PO4)(classification) =>
K3(PO4) + 3 HCl = 3 KCl + H3(PO4)(classification)
CuS + HNO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
Si02 + HF2 = SiF4 + H20 =>
5 Si02 + 20 HF2 = 10 SiF4 + H20
KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
Al2(CO3)3 = Al2O3(s) + CO2(g) =>
Al2(CO3)3 = Al2O3(s) + 3 CO2(g)
Sr(s) + P4(s) = Sr3P2(s) =>
6 Sr(s) + P4(s) = 2 Sr3P2(s)
CH4 + O2 = CO2 + H2 =>
CH4 + O2 = CO2 + 2 H2
CUSO4 + NAOH = CUOH + NASO4 =>
CUSO4 + NAOH = CUOH + NASO4
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C6H12 + O2 = C2H6O + CO2 =>
C6H12 + 3 O2 = 2 C2H6O + 2 CO2
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
K2O + H2O = KOH(classification) =>
K2O + H2O = 2 KOH(classification)
Li(s) + O2(g) = Li2O(s) =>
4 Li(s) + O2(g) = 2 Li2O(s)
CUSO4 + NAOH = CU(OH) + NASO4 =>
CUSO4 + NAOH = CU(OH) + NASO4
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
CUSO4 + NAOH = CU(OH) + NASO4 =>
CUSO4 + NAOH = CU(OH) + NASO4
C4H4 + O2 = CO2 + H2O =>
C4H4 + 5 O2 = 4 CO2 + 2 H2O
Li(s) + O2(g) = Li2O(s) =>
4 Li(s) + O2(g) = 2 Li2O(s)
KI + CoCl3 = KCo + ICl3 =>
KI + CoCl3 = KCo + ICl3
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Mg + HCl = MgCl + H2(classification) =>
2 Mg + 2 HCl = 2 MgCl + H2(classification)
Al(OH)3 + H2SO3 = Al2(SO3)3 + H2O =>
2 Al(OH)3 + 3 H2SO3 = Al2(SO3)3 + 6 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
HBrO3 + HNO2 = HNO3 + Br2 + H2O =>
2 HBrO3 + 5 HNO2 = 5 HNO3 + Br2 + H2O
HNO3 + Ni = Ni(NO3) + H2 =>
2 HNO3 + 2 Ni = 2 Ni(NO3) + H2
Al(s) + Cl2(g) = AlCl3(g) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(g)
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
NH3(g) + O2(g) = NO2(g) + H2O(g) =>
4 NH3(g) + 7 O2(g) = 4 NO2(g) + 6 H2O(g)
PbS + HNO3 = Pb(NO3)2 + NO + H2O + S =>
3 PbS + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O + 3 S
ASO3{3-} + I2 + H2O = ASO4{3-} + I{-} + H{+} =>
ASO3{3-} + I2 + H2O = ASO4{3-} + 2 I{-} + 2 H{+}
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HNO3 + H2S = NO2 + H2O + S =>
2 HNO3 + H2S = 2 NO2 + 2 H2O + S
AsO3{3-} + I2 + H2O = AsO4{3-} + I{-} + H{+} =>
AsO3{3-} + I2 + H2O = AsO4{3-} + 2 I{-} + 2 H{+}
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
AsO3{3-} + I2 + H2O = AsO4{3-} + I{-} + H{+} =>
AsO3{3-} + I2 + H2O = AsO4{3-} + 2 I{-} + 2 H{+}
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KOH + H2SO4 = K2SO4 + H2O(classification) =>
2 KOH + H2SO4 = K2SO4 + 2 H2O(classification)
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
AsO3{3-} + I2 + OH{-} = AsO4{3-} + I{-} + H{+} =>
AsO3{3-} + I2 + OH{-} = AsO4{3-} + 2 I{-} + H{+}
B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O
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Equations balanced on 05/11/15
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