| Equations balanced on the previous day | Equations balanced on the next day |
Cu + 4 HNO3 = *Cu(NO3)2 + 2 NO2 + 2 H2O
C + Ca3(PO4)2 + SiO2 = P + CO + CaSiO3 =>
5 C + Ca3(PO4)2 + 3 SiO2 = 2 P + 5 CO + 3 CaSiO3
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
Fe + Na2SO3 = Fe2(SO3)3 + Na =>
2 Fe + 3 Na2SO3 = Fe2(SO3)3 + 6 Na
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
VCl2 + HNO3 = V(NO3)2 + HCl =>
VCl2 + 2 HNO3 = V(NO3)2 + 2 HCl
AICl3 + Na3PO4 = AIPO4 + NaCl =>
AICl3 + Na3PO4 = AIPO4 + 3 NaCl
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
K2O + CaCl2 = CaO + KCl =>
K2O + CaCl2 = CaO + 2 KCl
Na[Cr(OH)6] + H2O2 + NaOH = Na2CrO4 + H2O =>
2 Na[Cr(OH)6] + H2O2 + 2 NaOH = 2 Na2CrO4 + 8 H2O
Ni(NO3)2(aq) + (CH3C(NOH)C(NOH)CH3)(aq) = Ni(CH3C(NOH)C(NOH)CH3)(s) + (NO3)2(aq) =>
Ni(NO3)2(aq) + (CH3C(NOH)C(NOH)CH3)(aq) = Ni(CH3C(NOH)C(NOH)CH3)(s) + (NO3)2(aq)
AICl3 + Na3PO4 = AIPO4 + NaCl =>
AICl3 + Na3PO4 = AIPO4 + 3 NaCl
H2SO4 + KHC4H4O6 = H2C4H4O6 + K2SO4 =>
H2SO4 + 2 KHC4H4O6 = 2 H2C4H4O6 + K2SO4
HCl + HNO3 = NCl + H2O + Cl2 =>
5 HCl + HNO3 = NCl + 3 H2O + 2 Cl2
MnCl2 + Mg(NO3)2 = Mn(NO3)2 + MgCl2 =>
MnCl2 + Mg(NO3)2 = Mn(NO3)2 + MgCl2
ZnI2(aq) + K2CO3(aq) = ZnCO3(s) + KI(aq) =>
ZnI2(aq) + K2CO3(aq) = ZnCO3(s) + 2 KI(aq)
H2O + Cr(NO3)3 = Cr(OH)3 + HNO3 =>
3 H2O + Cr(NO3)3 = Cr(OH)3 + 3 HNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H4(l) + O2(g) = CO2(g) + H2O =>
C2H4(l) + 3 O2(g) = 2 CO2(g) + 2 H2O
HNO3(aq) + Ca(OH)2 = Ca(NO3)2(aq) + H2O =>
2 HNO3(aq) + Ca(OH)2 = Ca(NO3)2(aq) + 2 H2O
H2SO4 + O2 = H2O + SO4 =>
2 H2SO4 + O2 = 2 H2O + 2 SO4
MnCl2 + Mg(NO3)2 = Mn(NO3)2 + MgCl2 =>
MnCl2 + Mg(NO3)2 = Mn(NO3)2 + MgCl2
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
Pb(NO3)2 + H3(PO4) = Pb3(PO4)2 + H(NO3) =>
3 Pb(NO3)2 + 2 H3(PO4) = Pb3(PO4)2 + 6 H(NO3)
RbNO3 = Rb + NO3 =>
RbNO3 = Rb + NO3
C3H7COOH + HNO3 = HNO2 + H2O + CO2 =>
C3H7COOH + 10 HNO3 = 10 HNO2 + 4 H2O + 4 CO2
BaO + (H)2O = Ba(OH)2 =>
BaO + (H)2O = Ba(OH)2
Na2CO3 + KOH = NaOH + K2O + CO2 =>
Na2CO3 + 2 KOH = 2 NaOH + K2O + CO2
CuO + H3O{+} + H2O = [Cu(H2O)6]{2+} =>
CuO + 2 H3O{+} + 3 H2O = [Cu(H2O)6]{2+}
Na2S2O3 + K2Cr2O7 + H2SO4 = Na2SO4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 Na2S2O3 + 4 K2Cr2O7 + 13 H2SO4 = 3 Na2SO4 + 4 K2SO4 + 4 Cr2(SO4)3 + 13 H2O
KBrO3 + KI + HBr = KBr + I2 + H2O =>
KBrO3 + 6 KI + 6 HBr = 7 KBr + 3 I2 + 3 H2O
Zn + H2O = Zn2O2 + H =>
2 Zn + 2 H2O = Zn2O2 + 4 H
H2SiO3 + LiOH = LiHSiO3 + H2O =>
H2SiO3 + LiOH = LiHSiO3 + H2O
FeCl3 + K2CrO4 = FeK3 + CrO4Cl2 =>
2 FeCl3 + 3 K2CrO4 = 2 FeK3 + 3 CrO4Cl2
Na2S + Na2SO4 + HCl = S + NaCl + H2O =>
3 Na2S + Na2SO4 + 8 HCl = 4 S + 8 NaCl + 4 H2O
BaBr2 + Cd = CdBr2 + Ba =>
BaBr2 + Cd = CdBr2 + Ba
Na2S + Na2SO4 + HCl = S + NaCl + H2O =>
3 Na2S + Na2SO4 + 8 HCl = 4 S + 8 NaCl + 4 H2O
Na[Al(OH)4] + H2SO4 = H2O + Al2(SO4)3 + Na2SO4 =>
2 Na[Al(OH)4] + 4 H2SO4 = 8 H2O + Al2(SO4)3 + Na2SO4
Sn + Tl = SnTl =>
Sn + Tl = SnTl
Na2S + Na2SO4 + HCl = S + NaCl + H2O =>
3 Na2S + Na2SO4 + 8 HCl = 4 S + 8 NaCl + 4 H2O
Sn + PCl5 = SnCl4 + PCl3 =>
Sn + 2 PCl5 = SnCl4 + 2 PCl3
Na2S + Na2SO4 + HCl = S + NaCl + H2O =>
3 Na2S + Na2SO4 + 8 HCl = 4 S + 8 NaCl + 4 H2O
K + P = K3P =>
3 K + P = K3P
Cr(OH)2Cl + HNO3 = Cr2(OHCl)3 + Cr2(OHNO3)3 + H2O =>
6 Cr(OH)2Cl + 3 HNO3 = 2 Cr2(OHCl)3 + Cr2(OHNO3)3 + 3 H2O
Cu(s) + HNO3(aw) = Cu(NO3)2(aq) + H2O(l) + NO2(g) =>
Cu(s) + 4 HNO3(aw) = Cu(NO3)2(aq) + 2 H2O(l) + 2 NO2(g)
C2H2(NO3)3 = N2 + O2 + H2O + CO2 =>
2 C2H2(NO3)3 = 3 N2 + 4 O2 + 2 H2O + 4 CO2
Cr + Pb(NO3)2 = Cr(NO3) + Pb =>
2 Cr + Pb(NO3)2 = 2 Cr(NO3) + Pb
Pb(NO3)2 + MnI2 = PbMn + I2(NO3)2 =>
Pb(NO3)2 + MnI2 = PbMn + I2(NO3)2
C6H12 + Br2 = HBr + C6H10 =>
C6H12 + Br2 = 2 HBr + C6H10
Na2S + Na2SO4 + HCl = S + NaCl + H2O =>
3 Na2S + Na2SO4 + 8 HCl = 4 S + 8 NaCl + 4 H2O
Balance the equation of any chemical reaction
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/04/25
Equations balanced on 02/03/24
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