| Equations balanced on the previous day | Equations balanced on the next day |
NaBr + AgNO2 = AgBr + NaNO2
(CH3)2C(OH)CN + H2SO4 = (CH3)2C(OSO3H)C(O)NH2 =>
(CH3)2C(OH)CN + H2SO4 = (CH3)2C(OSO3H)C(O)NH2
K2Cr2O7 + H2C2O4*2H2O = K[Cr(C2O4)2(H2O)2]*2H2O + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4*2H2O = 2 K[Cr(C2O4)2(H2O)2]*2H2O + 6 CO2 + 13 H2O
CaO + KCl + H2O = KOH + CaCl2 =>
CaO + 2 KCl + H2O = 2 KOH + CaCl2
C3H6O3 + Ca(OH)2 = CaC6H10O6 + H2O =>
2 C3H6O3 + Ca(OH)2 = CaC6H10O6 + 2 H2O
CH2O + NH3 = (CH3)3N + CO2 + H2O =>
9 CH2O + 2 NH3 = 2(CH3)3N + 3 CO2 + 3 H2O
Cr2O3 + KNO3 = CrO4 + KNO2 =>
Cr2O3 + 5 KNO3 = 2 CrO4 + 5 KNO2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Al2(SO4)3 + NH3*H2O = Al(OH)3 + (NH4)2 + SO4 =>
Al2(SO4)3 + 6 NH3*H2O = 2 Al(OH)3 + 3(NH4)2 + 3 SO4
H + S = H2S =>
2 H + S = H2S
Zn + Na2CO3 = Zn(CO3) + Na =>
Zn + Na2CO3 = Zn(CO3) + 2 Na
Na2S2O3 + H2O = NaOH + H2S2O3 =>
Na2S2O3 + 2 H2O = 2 NaOH + H2S2O3
C6H5NH2 + (CH3CO)2O = C6H5NHCOCH3 + CH3COOH =>
C6H5NH2 + (CH3CO)2O = C6H5NHCOCH3 + CH3COOH
C6H6O3 + H2O2 = H2O + CO2 =>
C6H6O3 + 12 H2O2 = 15 H2O + 6 CO2
Pb(ClO)4 + K2SO4 = K2(ClO)4 + PbSO4 =>
Pb(ClO)4 + K2SO4 = K2(ClO)4 + PbSO4
Na2OK2OAl2O3 + H2O = Al(OH)3 + KOH + NaOH =>
Na2OK2OAl2O3 + 5 H2O = 2 Al(OH)3 + 2 KOH + 2 NaOH
B5H9 + O = B2O2 + H2O =>
2 B5H9 + 19 O = 5 B2O2 + 9 H2O
CH3COOH = O2 + H2 + C =>
CH3COOH = O2 + 2 H2 + 2 C
K2CrO4 + Hg(NO3) = Hg2CrO4 + KNO3 =>
K2CrO4 + 2 Hg(NO3) = Hg2CrO4 + 2 KNO3
B3H3 + O2 = B2O3 + H2O =>
2 B3H3 + 6 O2 = 3 B2O3 + 3 H2O
KBr(s) + H3Po4(aq) = K3Po4(aq) + HBr(aq) =>
3 KBr(s) + H3Po4(aq) = K3Po4(aq) + 3 HBr(aq)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H + O + G5 = H12O10G10 =>
12 H + 10 O + 2 G5 = H12O10G10
AlO3 + AlCl3 + NO + H2O = Al + NH4ClO4 =>
AlO3 + AlCl3 + 3 NO + 6 H2O = 2 Al + 3 NH4ClO4
(NH2)2CO + NaClO3 = HCl + CO2 + H2O + N2 + Na2O =>
2(NH2)2CO + 2 NaClO3 = 2 HCl + 2 CO2 + 3 H2O + 2 N2 + Na2O
NaI + KIO3 + HCl = KCl + I2 + NaCl + H2O =>
5 NaI + KIO3 + 6 HCl = KCl + 3 I2 + 5 NaCl + 3 H2O
CuSO4(s) + Na2CO3(s) = CuCO3(s) + Na2SO4(s) =>
CuSO4(s) + Na2CO3(s) = CuCO3(s) + Na2SO4(s)
KI + Na2S2O3 = KNa2 + IS2O3 =>
KI + Na2S2O3 = KNa2 + IS2O3
K2CrO4 + CS2 = K2S + Cr2S3 + CO2 + SO2 =>
2 K2CrO4 + 3 CS2 = 2 K2S + Cr2S3 + 3 CO2 + SO2
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
SnCl2 + HNO2 + HCl = SnCl4 + N2O + H2O =>
2 SnCl2 + 2 HNO2 + 4 HCl = 2 SnCl4 + N2O + 3 H2O
Cr(NO3)2 + Na3(PO4) = Na(NO3) + Cr3(PO4)2 =>
3 Cr(NO3)2 + 2 Na3(PO4) = 6 Na(NO3) + Cr3(PO4)2
Na2CO3(s) + HCl = CO2(g) + H2O(l) + NaCl =>
Na2CO3(s) + 2 HCl = CO2(g) + H2O(l) + 2 NaCl
PtCl4 + XeF2 = PtF6 + ClF + Xe =>
PtCl4 + 5 XeF2 = PtF6 + 4 ClF + 5 Xe
CH3COOH(aq) + NaOH(aq) = Na(CH3COO)(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(aq) = Na(CH3COO)(aq) + H2O(l)
PbO + C2H2 = Pb + CO + H2O =>
3 PbO + C2H2 = 3 Pb + 2 CO + H2O
BrO3{-} + Sn{+2} + H{+} = Br{-} + Sn{4} + H2O =>
BrO3{-} + 3 Sn{+2} + 6 H{+} = Br{-} + 3 Sn{4} + 3 H2O
H + Na2O2 = Na + H2O =>
4 H + Na2O2 = 2 Na + 2 H2O
Ca(HCO3)2 + HNO3 = Ca(NO3)2 + H2O + CO2 =>
Ca(HCO3)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O + 2 CO2
(NH4)2SO3 + O2 = (NH4)2SO4 =>
2(NH4)2SO3 + O2 = 2(NH4)2SO4
K2O2 + HBr = KBr + OH =>
K2O2 + 2 HBr = 2 KBr + 2 OH
Fe2(OH)4 + O2 = Fe2O3 + [H2O]2 =>
2 Fe2(OH)4 + O2 = 2 Fe2O3 + 2[H2O]2
PbCl2 + CoSO4 = PbSO4 + CoCl2 =>
PbCl2 + CoSO4 = PbSO4 + CoCl2
X(s) + YZ(aq) = Y(s) + XZ(aq) =>
X(s) + YZ(aq) = Y(s) + XZ(aq)
Al2(SO4)3 + NaF = AlF3 + Na2SO4 =>
Al2(SO4)3 + 6 NaF = 2 AlF3 + 3 Na2SO4
AgNO3 + NaCl = AgCl1 + NaNO3 =>
AgNO3 + NaCl = AgCl1 + NaNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/15/24
Equations balanced on 01/14/24
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