Equations balanced on the previous day | Equations balanced on the next day |
2 Ca3(PO4)2 + 10 C + 6 SiO2 = P4 + 10 CO + 6 CaSiO3
K2CO3 + HNO3 = KNO3 + CO2 + H2O =>
K2CO3 + 2 HNO3 = 2 KNO3 + CO2 + H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
O2 + C3H8 = CO2 + H2O =>
5 O2 + C3H8 = 3 CO2 + 4 H2O
Pb{2+} + OH{-} = Pb(OH)2 =>
Pb{2+} + 2 OH{-} = Pb(OH)2
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
PbCrO4 + HNO3 = Pb(NO3)2 + H2CrO4 =>
PbCrO4 + 2 HNO3 = Pb(NO3)2 + H2CrO4
Au2O = Au + O2 =>
2 Au2O = 4 Au + O2
CuSO4 + H2SO4 = Cu(SO4)2 + H2 =>
CuSO4 + H2SO4 = Cu(SO4)2 + H2
AgNo3(ag) + NiCl2(ag) = Ni(No3)2(ag) + AgCl(s) =>
2 AgNo3(ag) + NiCl2(ag) = Ni(No3)2(ag) + 2 AgCl(s)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn + HgSO4 = ZnSO4 + Hg =>
Zn + HgSO4 = ZnSO4 + Hg
Zn{2+} + OH{-} = Zn(OH)2 =>
Zn{2+} + 2 OH{-} = Zn(OH)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AIBr3 + K = KBr + AI =>
AIBr3 + 3 K = 3 KBr + AI
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
HNO3 + CuO = Cu(NO3)2 + H2O =>
2 HNO3 + CuO = Cu(NO3)2 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Al2O3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
Al2O3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2O(l)
FeS2 + H2O + O2 = FeSO4 + H2SO4 =>
2 FeS2 + 2 H2O + 7 O2 = 2 FeSO4 + 2 H2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca3(PO4)2 + C = Ca3P2 + CO =>
Ca3(PO4)2 + 8 C = Ca3P2 + 8 CO
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Ca3(PO4)2 + C = Ca3P2 + CO =>
Ca3(PO4)2 + 8 C = Ca3P2 + 8 CO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
MnO2 + H2SO4 = Mn(SO4)2 + H2O =>
MnO2 + 2 H2SO4 = Mn(SO4)2 + 2 H2O
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O =>
2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 3 H2O + 5 O
Fe(C2H3O2)3 + K3PO4 = FePO4 + KC2H3O2 =>
Fe(C2H3O2)3 + K3PO4 = FePO4 + 3 KC2H3O2
Ag{+} + NH3 = Ag(NH3)4{+} =>
Ag{+} + 4 NH3 = Ag(NH3)4{+}
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
KOH + CO2 = KCO3 + H20 =>
20 KOH + 20 CO2 = 20 KCO3 + H20
OH{-} + C7H13O + Ag{+} = C7H11O + Ag2OH2 + H2O =>
2 OH{-} + C7H13O + 2 Ag{+} = C7H11O + Ag2OH2 + H2O
Ca + P4 = Ca3P2 =>
6 Ca + P4 = 2 Ca3P2
Hg(NO3)2 + KI = HgI2 + KNO3 =>
Hg(NO3)2 + 2 KI = HgI2 + 2 KNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
B10H18 + O2 = B2O3 + H20 =>
10 B10H18 + 75 O2 = 50 B2O3 + 9 H20
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
NaCl = Cl2 + Na =>
2 NaCl = Cl2 + 2 Na
Mg{+2} + Ca2Mg5Si8O22(OH)2 + CO2 + H2O = CaCO3 + Mg3Si4O10(OH)2 + H{+} =>
Mg{+2} + Ca2Mg5Si8O22(OH)2 + 2 CO2 + 2 H2O = 2 CaCO3 + 2 Mg3Si4O10(OH)2 + 2 H{+}
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
K(s) + Cl2(g) + O2(g) = KClO3(s) =>
2 K(s) + Cl2(g) + 3 O2(g) = 2 KClO3(s)
CaCO3 + C = CaC2 + CO =>
CaCO3 + 4 C = CaC2 + 3 CO
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/25/14
Equations balanced on 04/24/13
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