| Equations balanced on the previous day | Equations balanced on the next day |
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P4 + 6 Br2 = 4 PBr3
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
H2SO4 + CuO = CuSO4 + H2O =>
H2SO4 + CuO = CuSO4 + H2O
As2S5 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 40 NO2 + 12 H2O
K2Cr2O7 + H2SO4 + C2H6O = Cr2SO4 + K2SO2 + C2H4O + H2O =>
K2Cr2O7 + 2 H2SO4 + 7 C2H6O = Cr2SO4 + K2SO2 + 7 C2H4O + 9 H2O
Ag + FeCl3 = Fe + AgCl =>
3 Ag + FeCl3 = Fe + 3 AgCl
CH3SO3H + KIO3 = KHSO5 + CH3I + O =>
CH3SO3H + KIO3 = KHSO5 + CH3I + O
K2Cr2O7 + H2SO4 + C2H6O = CrSO4 + K2SO2 + C2H4O + H2O =>
K2Cr2O7 + 3 H2SO4 + 6 C2H6O = 2 CrSO4 + K2SO2 + 6 C2H4O + 9 H2O
CH3SO3H + KIO3 = KHSO5 + CH3I + O =>
CH3SO3H + KIO3 = KHSO5 + CH3I + O
CH3SO3H + KIO3 = KHSO4 + CH3I + O =>
CH3SO3H + KIO3 = KHSO4 + CH3I + 2 O
K2Cr2O7 + H2SO4 + C2H6O = CrSO4 + K2SO4 + C2H4O + H2O =>
K2Cr2O7 + 3 H2SO4 + 4 C2H6O = 2 CrSO4 + K2SO4 + 4 C2H4O + 7 H2O
C3H7I + O2 = H2O + CO2 + I2 =>
4 C3H7I + 19 O2 = 14 H2O + 12 CO2 + 2 I2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
NAOH + CUSO4 = NASO4 + CUOH =>
NAOH + CUSO4 = NASO4 + CUOH
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
As2S5 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2 =>
As2S5 + 28 HNO3 = 2 H3AsO4 + 5 H2SO4 + 28 NO2 + 6 H2
Mn + H2O = Mn2O2 + H2 =>
2 Mn + 2 H2O = Mn2O2 + 2 H2
(CH3)2SO2 + KIO3 = KCH3SO4 + CH3I + O =>
(CH3)2SO2 + KIO3 = KCH3SO4 + CH3I + O
(CH3)2SO2 + HIO3 = CH3SO4 + CH3I + OH =>
(CH3)2SO2 + HIO3 = CH3SO4 + CH3I + OH
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
KNO3 + Cr2(SO4)3 + Na2CO3 = KNO2 + NaCrO4 + NaSO4 + CO2 =>
11 KNO3 + 2 Cr2(SO4)3 + 5 Na2CO3 = 11 KNO2 + 4 NaCrO4 + 6 NaSO4 + 5 CO2
Ti + HF + HNO3 = H2[TiF6] + NO + H2O =>
3 Ti + 18 HF + 4 HNO3 = 3 H2[TiF6] + 4 NO + 8 H2O
Al + O = Al2O3 =>
2 Al + 3 O = Al2O3
Ca10F2(PO4)6 + H2SO4 = HF + Ca(H2PO4)2 + CaSO4 =>
Ca10F2(PO4)6 + 7 H2SO4 = 2 HF + 3 Ca(H2PO4)2 + 7 CaSO4
Cu(s) + S8(s) = Cu2S(s) =>
16 Cu(s) + S8(s) = 8 Cu2S(s)
C4H9O2N + O2 = CO2 + H2O + N4 =>
4 C4H9O2N + 21 O2 = 16 CO2 + 18 H2O + N4
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Cu + Cl = Cu2Cl =>
2 Cu + Cl = Cu2Cl
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Cu + Cl = Cu2Cl =>
2 Cu + Cl = Cu2Cl
Cu + Cl = Cu2Cl2 =>
2 Cu + 2 Cl = Cu2Cl2
CrO3 + HCl = CrCl3 + Cl2 + H2O =>
2 CrO3 + 12 HCl = 2 CrCl3 + 3 Cl2 + 6 H2O
Bi + HNO3(dil) = Bi(NO3)3 + NO + H2O =>
Bi + 4 HNO3(dil) = Bi(NO3)3 + NO + 2 H2O
(CH3)2SO2H + HIO3 = CH3SO4 + CH3I + H2O =>
(CH3)2SO2H + HIO3 = CH3SO4 + CH3I + H2O
Ca(OH)2 + NH4No3 = Ca(No3)2 + H2O + NH3 =>
Ca(OH)2 + 2 NH4No3 = Ca(No3)2 + 2 H2O + 2 NH3
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Si2Cl6 + H2O = SiO2 + HCl + H2 =>
Si2Cl6 + 4 H2O = 2 SiO2 + 6 HCl + H2
KOH + NH3NO3 = KNO3 + H20 + NH3 =>
30 KOH + 20 NH3NO3 = 30 KNO3 + 3 H20 + 10 NH3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/05/13
Equations balanced on 08/04/12
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