Equations balanced on the previous day | Equations balanced on the next day |
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Co(En)2Cl2 + H2O2 + HCl = [Co(En)2Cl2]Cl + H2O =>
2 Co(En)2Cl2 + H2O2 + 2 HCl = 2[Co(En)2Cl2]Cl + 2 H2O
CuFeS2 + O2 = Cu{+2} + Fe{+2} + SO4{2-} =>
CuFeS2 + 4 O2 = Cu{+2} + Fe{+2} + 2 SO4{2-}
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
MgBr2(s) + Cl2(g) = MgCl2(s) + Br2(g) =>
MgBr2(s) + Cl2(g) = MgCl2(s) + Br2(g)
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
CH3CH(OH)CH3H2O = CH3CH2CH2OH3O =>
CH3CH(OH)CH3H2O = CH3CH2CH2OH3O
Na2HPO4 + Ca(OH)2 = CaHPO4 + Na3PO4 + H2O =>
3 Na2HPO4 + Ca(OH)2 = CaHPO4 + 2 Na3PO4 + 2 H2O
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
H2(SO4) + Zn = Zn(SO4) + H2 =>
H2(SO4) + Zn = Zn(SO4) + H2
ClO3(OH) = Cl2O7 + H2O =>
2 ClO3(OH) = Cl2O7 + H2O
CH3CH2CH = CH2 =>
CH3CH2CH = 3 CH2
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
MnO4 + C2H2O4 = Mn + CO2 + H2O =>
MnO4 + 4 C2H2O4 = Mn + 8 CO2 + 4 H2O
NaBr + Cl2 = Br2 + NaCl =>
2 NaBr + Cl2 = Br2 + 2 NaCl
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
NO + NH3 = N2O(g) + H2O(l) =>
8 NO + 2 NH3 = 5 N2O(g) + 3 H2O(l)
Mn(s)CuCl(aq) = MnCl(aq)Cu(s) =>
Mn(s)CuCl(aq) = MnCl(aq)Cu(s)
HOSO2Cl + H2O2 = H2SO5 + HCl =>
HOSO2Cl + H2O2 = H2SO5 + HCl
Li2CO3 + Al(OH)3 = LiOH + Al2(CO3)3 =>
3 Li2CO3 + 2 Al(OH)3 = 6 LiOH + Al2(CO3)3
CH3(CH2)3 + O2 = CO2 + H2O =>
4 CH3(CH2)3 + 25 O2 = 16 CO2 + 18 H2O
CaCO3 + H2O = CaO2 + CO2 + H2 =>
CaCO3 + H2O = CaO2 + CO2 + H2
Cu(SO4) + BaCl2 = CuCl2 + BaSO4 =>
Cu(SO4) + BaCl2 = CuCl2 + BaSO4
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
H2Se + Br2 + H2O = H2SeO4 + HBr =>
H2Se + 4 Br2 + 4 H2O = H2SeO4 + 8 HBr
NaHSOHCl = NaClH2SO =>
NaHSOHCl = NaClH2SO
NaI + PbO = Na2O + PbI2 =>
2 NaI + PbO = Na2O + PbI2
H3BO3 + Mg = Mg(H2BO3)2 + H2 =>
2 H3BO3 + Mg = Mg(H2BO3)2 + H2
NaI + PbO = Na2O + PbI2 =>
2 NaI + PbO = Na2O + PbI2
HCOOH + Ba(OH)2 = HCOOBa + H2 + O2 =>
2 HCOOH + 2 Ba(OH)2 = 2 HCOOBa + 3 H2 + 2 O2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
CH3OH + MgO = HCOH + Mg + H2O =>
CH3OH + MgO = HCOH + Mg + H2O
HClO4 + NaOH = NaClO4 + H2O =>
HClO4 + NaOH = NaClO4 + H2O
NaCN + H2 = HCN + Na =>
2 NaCN + H2 = 2 HCN + 2 Na
PBr3 + O3 = POBr3 =>
3 PBr3 + O3 = 3 POBr3
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
K2O + SO3 = K2SO4 =>
K2O + SO3 = K2SO4
NaI + PbO = Na2O + PbI2 =>
2 NaI + PbO = Na2O + PbI2
TiO2(s) + C(s) = Ti(s) + CO(g) =>
TiO2(s) + 2 C(s) = Ti(s) + 2 CO(g)
SodiumHydroxideAmmoniumCarbonate = SodiumCarbonateAmmoniumHydroxide =>
SodiumHydroxideAmmoniumCarbonate = SodiumCarbonateAmmoniumHydroxide
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
NaCN + FeSO4 = Na4Fe(CN)6 + Na2SO4 =>
6 NaCN + FeSO4 = Na4Fe(CN)6 + Na2SO4
C4H9COOH + KOH = C4H9COOK + H2O =>
C4H9COOH + KOH = C4H9COOK + H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C6H6 + O2 = H42O2 + C2 =>
7 C6H6 + O2 = H42O2 + 21 C2
Cl2Answer + NaAnswerBrAnswer = NaAnswerClAnswer + Br2Answer =>
Cl2Answer + 2 NaAnswerBrAnswer = 2 NaAnswerClAnswer + Br2Answer
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
P + Br = PBr3 =>
P + 3 Br = PBr3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/13/24
Equations balanced on 05/13/23
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