Equations balanced on the previous day | Equations balanced on the next day |
CoCl2 + 4 NH4SCN = H2Co(SCN)4 + 4 NH3 + 2 HCl
S8 + NaOH = NaS2 + Na2SO3 + H2O =>
9 S8 + 48 NaOH = 32 NaS2 + 8 Na2SO3 + 24 H2O
B + NH3 = BN + H2 =>
2 B + 2 NH3 = 2 BN + 3 H2
H2[PtCl6] + N2H4 = H2[PtCl4] + N2 + NH4Cl =>
H2[PtCl6] + 2 N2H4 = H2[PtCl4] + N2 + 2 NH4Cl
HPO2 + Cr(OH)2 = Cr(PO2)2 + H2O =>
2 HPO2 + Cr(OH)2 = Cr(PO2)2 + 2 H2O
Cu(NO3)2 + BaS = CuS + Ba(NO3)2 =>
Cu(NO3)2 + BaS = CuS + Ba(NO3)2
K2SO4 + Na2SO4 = NaKSO4 =>
K2SO4 + Na2SO4 = 2 NaKSO4
MgB2 + HCl = B4H10 + BCl3 + Mg =>
11 MgB2 + 30 HCl = 3 B4H10 + 10 BCl3 + 11 Mg
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
Cl2 + NH3 = NH4Cl + N2(*) =>
3 Cl2 + 8 NH3 = 6 NH4Cl + N2(*)
K2S2 + HCl = KCl + H2S + S =>
K2S2 + 2 HCl = 2 KCl + H2S + S
C4H9O2 = H2 + CH3CO =>
2 C4H9O2 = 3 H2 + 4 CH3CO
Ba(OH)2(aq) + HCl(aq) = BaCl2(s) + H2O(l) =>
Ba(OH)2(aq) + 2 HCl(aq) = BaCl2(s) + 2 H2O(l)
Cl2 + NH3 = NH4Cl + N2(*) =>
3 Cl2 + 8 NH3 = 6 NH4Cl + N2(*)
Li2O + Mg = Li + MgO =>
Li2O + Mg = 2 Li + MgO
Na(s) + H2O(l) = H2(g) + NaOH(aq) =>
2 Na(s) + 2 H2O(l) = H2(g) + 2 NaOH(aq)
ZnSO4 + K3Fe(CN)6 = Zn3[Fe(CN)6]2 + K2SO4 =>
3 ZnSO4 + 2 K3Fe(CN)6 = Zn3[Fe(CN)6]2 + 3 K2SO4
CH3COOH + Na2CO3 = CH3CONa + H2CO3 =>
5 CH3COOH + 2 Na2CO3 = 4 CH3CONa + 4 H2CO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
AnswerKOH + AnswerH2SO4 = AnswerK2SO4 + AnswerH2O =>
2 AnswerKOH + AnswerH2SO4 = AnswerK2SO4 + 2 AnswerH2O
Cr2O7{-2} + CH3CH2OH + H{+} = Cr{3+} + CH3CHO + H2O =>
Cr2O7{-2} + 3 CH3CH2OH + 8 H{+} = 2 Cr{3+} + 3 CH3CHO + 7 H2O
KI(aq) + NaOH(aq) = KOH(aq) + NaI(aq) =>
KI(aq) + NaOH(aq) = KOH(aq) + NaI(aq)
Na2Cr2O7 + NaNO2 + H2SO4 = NaNO3 + Cr2(SO4)3 + Na2SO4 + H2O =>
Na2Cr2O7 + 3 NaNO2 + 4 H2SO4 = 3 NaNO3 + Cr2(SO4)3 + Na2SO4 + 4 H2O
Fe + Pb(NO3)2 = Pb + NO3Fe =>
2 Fe + Pb(NO3)2 = Pb + 2 NO3Fe
C4H6O2 + NaOH = C4H8O3 + Na2O =>
C4H6O2 + 2 NaOH = C4H8O3 + Na2O
Ba(OH)2 + MgSO4{-2} = Mg(OH)2 + BaSO4{-2} =>
Ba(OH)2 + MgSO4{-2} = Mg(OH)2 + BaSO4{-2}
K3[Fe(SCN)6] + Na2Cr2O7 + H2SO4 = Fe(NO3)3 + Cr2(S04)3 + CO2 + H2O + Na2SO4 + KNO3 =>
7 K3[Fe(SCN)6] + 8 Na2Cr2O7 + 62 H2SO4 = 7 Fe(NO3)3 + 8 Cr2(S04)3 + 42 CO2 + 62 H2O + 8 Na2SO4 + 21 KNO3
GeCl4 + Mg = MgCl2 + Ge =>
GeCl4 + 2 Mg = 2 MgCl2 + Ge
CH3COOH + Na2CO3 = CH3CONa + H2CO3 =>
5 CH3COOH + 2 Na2CO3 = 4 CH3CONa + 4 H2CO3
H3PO4 + S = SO2 + P4O6 + H2O =>
4 H3PO4 + 2 S = 2 SO2 + P4O6 + 6 H2O
KHSO4 + Mg = K2SO4 + MgSO4 + H2 =>
2 KHSO4 + Mg = K2SO4 + MgSO4 + H2
Ba(OH)2(aq) + HCl(aq) = BaCl2(s) + H2O(l) =>
Ba(OH)2(aq) + 2 HCl(aq) = BaCl2(s) + 2 H2O(l)
Mg = Mg0 =>
Mg = Mg0
Na(s) + H2O(l) = H2(g) + NaOH(aq) =>
2 Na(s) + 2 H2O(l) = H2(g) + 2 NaOH(aq)
C3H5OH + O2 = CO2 + H2O =>
C3H5OH + 4 O2 = 3 CO2 + 3 H2O
SnClO3 = SnClOO2 =>
SnClO3 = SnClOO2
(Cr(N2H4CO)6)4(Cr(CN)6)3 + KMnO4 + H2SO4 = K2CrO7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
(Cr(N2H4CO)6)4(Cr(CN)6)3 + 126 KMnO4 + 149 H2SO4 = 7 K2CrO7 + 126 MnSO4 + 42 CO2 + 66 KNO3 + 23 K2SO4 + 197 H2O
K2Cr2O7 + HCl = KCl + Cr2Cl + H2O + Cl =>
K2Cr2O7 + 14 HCl = 2 KCl + Cr2Cl + 7 H2O + 11 Cl
C6H1206 + H2SO4 = CO2 + SO2 + H2O =>
C6H1206 + 615 H2SO4 = 6 CO2 + 615 SO2 + 1218 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
K + H2O = K(OH)2 + H2(g) =>
K + 2 H2O = K(OH)2 + H2(g)
HCNCuSO4 = CNCuHSO4 =>
HCNCuSO4 = CNCuHSO4
AgNO3 + CuO = Ag + CuONO3 =>
AgNO3 + CuO = Ag + CuONO3
H2 + O2 = H2O = NH3 =>
2 H2 + O2 = 2 H2O
CuCl + NH3 = Cu(NH3)2 + Cl2 =>
2 CuCl + 4 NH3 = 2 Cu(NH3)2 + Cl2
Sr + HNO3 = Sr(NO3)2 + NO + H2O =>
3 Sr + 8 HNO3 = 3 Sr(NO3)2 + 2 NO + 4 H2O
aluminumchloride + water = aluminumhydroxide + hydrochloricacid =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
Ba(s) + HBr(aq) = H2 + BaBr2 =>
Ba(s) + 2 HBr(aq) = H2 + BaBr2
CH3OH(l) = CO + H2 =>
CH3OH(l) = CO + 2 H2
Cl + NH3 = NCl3 + NH4Cl =>
6 Cl + 4 NH3 = NCl3 + 3 NH4Cl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/06/24
Equations balanced on 04/05/23
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