Equations balanced on the previous day | Equations balanced on the next day |
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
Mg + HC1 = MgC12 + H2 =>
Mg + 12 HC1 = MgC12 + 6 H2
Ca(NO3)2 + K2CO3 = Ca2(CO3)2 + KNO3 =>
2 Ca(NO3)2 + 2 K2CO3 = Ca2(CO3)2 + 4 KNO3
Na2CO3 + HNO3 = NaNO3 + H2O(water) + CO2 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2O(water) + CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C6H12O6(s) + O2(g) = CO2(g) + H2O(l) =>
C6H12O6(s) + 6 O2(g) = 6 CO2(g) + 6 H2O(l)
NaOH + HC2H3O2 = NaC2H3O2 + H2O =>
NaOH + HC2H3O2 = NaC2H3O2 + H2O
Na3PO4 + MgSO4 = NaSO4 + Mg3PO4 =>
Na3PO4 + 3 MgSO4 = 3 NaSO4 + Mg3PO4
(CH3S)2 + Br2 + H2O = CH3SO2Br + HBr =>
(CH3S)2 + 5 Br2 + 4 H2O = 2 CH3SO2Br + 8 HBr
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
LiOH + H3PO4 = LiH2PO4 + H2O =>
LiOH + H3PO4 = LiH2PO4 + H2O
Mg3N2(s) + HCl(aq) = MgCl2(aq) + NH3(g) =>
Mg3N2(s) + 6 HCl(aq) = 3 MgCl2(aq) + 2 NH3(g)
Mg(OH)2 + H2SiF6 = MgF2 + SiO2 + H2O =>
3 Mg(OH)2 + H2SiF6 = 3 MgF2 + SiO2 + 4 H2O
Na2CO3 + HCl = NaCl + CO3{2-} + H{+} =>
Na2CO3 + 2 HCl = 2 NaCl + CO3{2-} + 2 H{+}
S + NaOH = Na2S + Na2SO4 + H2O =>
4 S + 8 NaOH = 3 Na2S + Na2SO4 + 4 H2O
Ca(NO3)2*3H2O + LaC2 = Ca(NO3)2 + La(OH)2 + C2H2 =>
2 Ca(NO3)2*3H2O + 3 LaC2 = 2 Ca(NO3)2 + 3 La(OH)2 + 3 C2H2
Al + NAOH + H2O = NAAl(OH)4 + H2 =>
2 Al + 2 NAOH + 6 H2O = 2 NAAl(OH)4 + 3 H2
H3PO4 + Al(OH)3 = (AlOH)3(PO4)2 + H2O =>
2 H3PO4 + 3 Al(OH)3 = (AlOH)3(PO4)2 + 6 H2O
H2C2O4 + F2 = HF + OF2 + CF4 =>
H2C2O4 + 9 F2 = 2 HF + 4 OF2 + 2 CF4
LiOH + H2SO4 = LiHSO4 + H2O =>
LiOH + H2SO4 = LiHSO4 + H2O
KMnO4 + CaC2O4 + H2SO4 = CaSO4 + K2SO4 + MnSO4 + H2O + CO2 =>
2 KMnO4 + 5 CaC2O4 + 8 H2SO4 = 5 CaSO4 + K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2
Mg(OH)2 + H2SiF6 = MgF2 + SiO2 + H2O =>
3 Mg(OH)2 + H2SiF6 = 3 MgF2 + SiO2 + 4 H2O
Al + NAOH + H2O = NAAl(OH)4 + H2 =>
2 Al + 2 NAOH + 6 H2O = 2 NAAl(OH)4 + 3 H2
Cu + H2SO4 = CuSO4SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4SO2 + 2 H2O
C2H5Cl + NaPb = (C2H5)4Pb + NaCl + Pb =>
4 C2H5Cl + 4 NaPb = (C2H5)4Pb + 4 NaCl + 3 Pb
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Al + O2 = AlO3 =>
2 Al + 3 O2 = 2 AlO3
NaOH + H2CO3 = NaHCO3 + H2O =>
NaOH + H2CO3 = NaHCO3 + H2O
Cu + HOH = CuOH + H =>
Cu + HOH = CuOH + H
HBr + Ba(OH)2 = Br2Ba + H2O =>
2 HBr + Ba(OH)2 = Br2Ba + 2 H2O
iron(iii)oxide + nitricacid = iron(iii)nitrate + water =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
KCLO3 + C12H22O11 = KCL + CO2 + H2O =>
8 KCLO3 + C12H22O11 = 8 KCL + 12 CO2 + 11 H2O
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
Ca2(PO4)2 + H2SO4 = H2PO4 + CaSO4 =>
Ca2(PO4)2 + 2 H2SO4 = 2 H2PO4 + 2 CaSO4
Cl2 + KI + KOH = KCl + KIO3 + H20 =>
30 Cl2 + 20 KI + 60 KOH = 60 KCl + 20 KIO3 + 3 H20
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
(NH4)2S + K2Cr2O7 + H2O = S + Cr(OH)3 + NH4OH + KOH =>
3(NH4)2S + K2Cr2O7 + 7 H2O = 3 S + 2 Cr(OH)3 + 6 NH4OH + 2 KOH
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
zinc + oxygen = zincoxide =>
2 Zn + O2 = 2 ZnO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/02/15
Equations balanced on 10/02/14
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