Equations balanced on the previous day | Equations balanced on the next day |
3 Na2CrO4 + Al2(O2)3 = 3 Na2O2 + Al2(CrO4)3
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
Pt2{+} + Ag = Ag{+} + Pt =>
Pt2{+} + Ag = Ag{+} + 2 Pt
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cr2O3(s) + CCl4(l) = CrCl3(s) + COCl2(aq) =>
Cr2O3(s) + 3 CCl4(l) = 2 CrCl3(s) + 3 COCl2(aq)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
K2S(aq) + Pt(NO3)2(aq) = KNO3(aq) + PtS(s) =>
K2S(aq) + Pt(NO3)2(aq) = 2 KNO3(aq) + PtS(s)
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
K2CrO4 + Fe(OH)2 + H2O = Cr(OH)3 + Fe(OH)3 + KOH =>
K2CrO4 + 3 Fe(OH)2 + 4 H2O = Cr(OH)3 + 3 Fe(OH)3 + 2 KOH
Pt + HCl = PtCl4 + H2 =>
Pt + 4 HCl = PtCl4 + 2 H2
CuS + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
Na2SO4 + CACl2 = CASO4 + NaCl =>
Na2SO4 + CACl2 = CASO4 + 2 NaCl
C + S8 = CS2 =>
4 C + S8 = 4 CS2
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K2S(aq) + Pt(NO3)2(aq) = KNO3(aq) + PtS(s) =>
K2S(aq) + Pt(NO3)2(aq) = 2 KNO3(aq) + PtS(s)
Ba(HCO3)2 + H2SO4 = CO2(g) + HOH(l) + BaSO4(s) =>
Ba(HCO3)2 + H2SO4 = 2 CO2(g) + 2 HOH(l) + BaSO4(s)
Hg2CrO4 = Hg + Cr2O3 + O2 =>
4 Hg2CrO4 = 8 Hg + 2 Cr2O3 + 5 O2
NO2 + NAOH = NANO2 + NANO3 + H2O =>
2 NO2 + 2 NAOH = NANO2 + NANO3 + H2O
Mg + H2SO4 = Mg2SO4 + H2 =>
2 Mg + H2SO4 = Mg2SO4 + H2
C7H8O2(l) + O2(g) = CO2(g) + H2O(g) =>
C7H8O2(l) + 8 O2(g) = 7 CO2(g) + 4 H2O(g)
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
BaSO4 + HCl = BaCl2 + H2SO4 =>
BaSO4 + 2 HCl = BaCl2 + H2SO4
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HClO3 + H2O = HCl + OH =>
HClO3 + 3 H2O = HCl + 6 OH
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
Pt(NO3)2(aq) + K2S = KNO3(aq) + PtS(s) =>
Pt(NO3)2(aq) + K2S = 2 KNO3(aq) + PtS(s)
HNo3 + Ba(OH)2 = Ba(No3)2 + H2O =>
2 HNo3 + Ba(OH)2 = Ba(No3)2 + 2 H2O
Cu2 + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu2 + 8 HNO3 = 2 Cu(NO3)2 + 4 NO2 + 4 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HI + H2SO4 = I2 + H2S + H2O =>
8 HI + H2SO4 = 4 I2 + H2S + 4 H2O
Zn + H2SO4 = H2 + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4
Al(s) + Cl2(g) = AlCl3(s) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)
KCL + AGNO3 = KNO3 + AGCL =>
KCL + AGNO3 = KNO3 + AGCL
NH3 + H2So4 = (NH4)2So4 =>
2 NH3 + H2So4 = (NH4)2So4
AgNO3 + Li = LiNO3 + Ag =>
AgNO3 + Li = LiNO3 + Ag
FeCl2 + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 FeCl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl
C + S = CS2 =>
C + 2 S = CS2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
Br2 + KI = KBr2 + I2 =>
2 Br2 + 2 KI = 2 KBr2 + I2
H2SO4 + Ba(OH)2 = H2(OH)2 + BaSO4 =>
H2SO4 + Ba(OH)2 = H2(OH)2 + BaSO4
Pt{+2} + Ag = Ag{+} + Pt =>
Pt{+2} + 2 Ag = 2 Ag{+} + Pt
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
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Equations balanced on 09/05/15
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