Equations balanced on the previous day | Equations balanced on the next day |
Mg(OH)2 + 2 HBr = MgBr2 + 2 H2O
сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2
K2Cr2O7 + KBr + H2SO4 = Br2 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = 3 Br2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
CaOH2O = Ca(OH)2 =>
CaOH2O = Ca(OH)2
Na(s) + H2O(l) = Na(OH)(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 Na(OH)(aq) + H2(g)
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
(NH4)2SO4 + BaCl2 = BaSO4 + NH4Cl =>
(NH4)2SO4 + BaCl2 = BaSO4 + 2 NH4Cl
C14H10O4 + H2O2 = (C6H5OH) + C2O4 =>
C14H10O4 + H2O2 = 2(C6H5OH) + C2O4
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
CaO + H2S = CaH2 + SO =>
CaO + H2S = CaH2 + SO
CH3COCH3 + I2 + NaOH = H2 + CH3COONa + CHI3 =>
2 CH3COCH3 + 3 I2 + 2 NaOH = 3 H2 + 2 CH3COONa + 2 CHI3
Zn + K2CrO7 + H2SO4 = ZnSO4 + Cr2SO4 + K2SO4 + H2O =>
11 Zn + 2 K2CrO7 + 14 H2SO4 = 11 ZnSO4 + Cr2SO4 + 2 K2SO4 + 14 H2O
Al + OH = Al(OH)3 =>
Al + 3 OH = Al(OH)3
H + Bi2O3 = Bi + H2O =>
6 H + Bi2O3 = 2 Bi + 3 H2O
Cr(NO3)3(aq) + NaI(aq) = NaNO3(aq) + CrI3(s) =>
Cr(NO3)3(aq) + 3 NaI(aq) = 3 NaNO3(aq) + CrI3(s)
PCl3 + Cl5 = PCl5 =>
5 PCl3 + 2 Cl5 = 5 PCl5
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
CoCl2 + K2Co3 = K2Cl3 + CoCo3 =>
12 CoCl2 + 8 K2Co3 = 8 K2Cl3 + 9 CoCo3
AsCl3 + I2 + KCl = AsCl5 + KI =>
AsCl3 + I2 + 2 KCl = AsCl5 + 2 KI
Ca(s) + Al(NO3)3(l) = Al(s) + Ca(NO3)5(l) =>
3 Ca(s) + 5 Al(NO3)3(l) = 5 Al(s) + 3 Ca(NO3)5(l)
NH4(OH) + CO2 = (NH4)HCO3 =>
NH4(OH) + CO2 = (NH4)HCO3
C5H11NO2(aq) + O2 = CH4N2O(aq) + C02 + H2O =>
4 C5H11NO2(aq) + 6 O2 = 2 CH4N2O(aq) + 9 C02 + 18 H2O
C + O2 = CO2 =>
C + O2 = CO2
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Fe2O3 + O2 + H2O = Fe2O37H2O =>
Fe2O3 + 17 O2 + H2O = Fe2O37H2O
CH3CH2CHOHCH3 + K2Cr2O7 + H2SO4 = CH3CH2COOH + K2SO4 + Cr2(SO4)3 + H2O =>
9 CH3CH2CHOHCH3 + 8 K2Cr2O7 + 32 H2SO4 = 12 CH3CH2COOH + 8 K2SO4 + 8 Cr2(SO4)3 + 41 H2O
HI(aq) + Zn(NO3)2(aq) = HNO3(aq) + ZnI2(aq) =>
2 HI(aq) + Zn(NO3)2(aq) = 2 HNO3(aq) + ZnI2(aq)
K3N + O2 = K2O + N2O5 =>
2 K3N + 4 O2 = 3 K2O + N2O5
Al(NO3)3 + Na2S = Al2S3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2S = Al2S3 + 6 NaNO3
HCl(aq) + Ba(OH)2(aq) = (H2O)(l) + BaCl2(aq) =>
2 HCl(aq) + Ba(OH)2(aq) = 2(H2O)(l) + BaCl2(aq)
BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl
CO(g) + H2(g) = H2O(g) + CH4 =>
CO(g) + 3 H2(g) = H2O(g) + CH4
Mq + HCl = MqCl2 + H2 =>
Mq + 2 HCl = MqCl2 + H2
FeCl2 + H2O2 = Fe(OH)3 + Cl2 =>
2 FeCl2 + 3 H2O2 = 2 Fe(OH)3 + 2 Cl2
Fe(NO3)3(aq) + HCl(aq) = FeCl3(s) + HNO3(aq) =>
Fe(NO3)3(aq) + 3 HCl(aq) = FeCl3(s) + 3 HNO3(aq)
Sn2{+} + S2{-} = SnS =>
Sn2{+} + S2{-} = 2 SnS
Al(OH4) + KOH = Al2O3 + K + H2O =>
2 Al(OH4) + 10 KOH = Al2O3 + 10 K + 9 H2O
H2SiCl3 + H2O = H + Si10O15 + HCl =>
10 H2SiCl3 + 15 H2O = 20 H + Si10O15 + 30 HCl
NaCl + Ba(NO3)2 = BaCl2 + NaNO3 =>
2 NaCl + Ba(NO3)2 = BaCl2 + 2 NaNO3
H2O2 + C4H4O6{2-} + H3O{+} = H2O + CO2 =>
5 H2O2 + C4H4O6{2-} + 2 H3O{+} = 10 H2O + 4 CO2
CaCO3 + Au(OH)3 = Au2(CO3)3 + Ca(OH)2 =>
3 CaCO3 + 2 Au(OH)3 = Au2(CO3)3 + 3 Ca(OH)2
KBr + HSO4 = K2SO4 + Br2 + SO2 + H2O =>
6 KBr + 4 HSO4 = 3 K2SO4 + 3 Br2 + SO2 + 2 H2O
BaSO4 + K2O = BaO + K2SO4 =>
BaSO4 + K2O = BaO + K2SO4
C4H6O4Pb + CrO4{2-} = PbCrO4 + CH3COO{-} =>
C4H6O4Pb + CrO4{2-} = PbCrO4 + 2 CH3COO{-}
CH3CH2OH + H3PO4 = H2PO4 + CH3CH2OH2 =>
CH3CH2OH + H3PO4 = H2PO4 + CH3CH2OH2
Cl2O7 + H2O = ClO + OH =>
Cl2O7 + 5 H2O = 2 ClO + 10 OH
Bi(OH)2Cl = Bi + OH + Cl =>
Bi(OH)2Cl = Bi + 2 OH + Cl
NaAt + Cl2 = NaCl + At2 =>
2 NaAt + Cl2 = 2 NaCl + At2
C3 + H2O = CO + H2 =>
C3 + 3 H2O = 3 CO + 3 H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/15/24
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