Equations balanced on the previous day | Equations balanced on the next day |
4 Fe + 3 O2 = 2 Fe2O3
HNO3 + K = KNO3 + N2O + H2O =>
10 HNO3 + 8 K = 8 KNO3 + N2O + 5 H2O
C2 + OH = CO2 + H2 =>
C2 + 4 OH = 2 CO2 + 2 H2
CH2Cl2 + NaOH = NaCl + CH2O + HOH =>
CH2Cl2 + 2 NaOH = 2 NaCl + CH2O + HOH
Br{-} + (MnO4){-} + H{+} + HCN = BrCN + Mn{+2} + H2O =>
5 Br{-} + 2(MnO4){-} + 11 H{+} + 5 HCN = 5 BrCN + 2 Mn{+2} + 8 H2O
(CdS)80 + Se20 = (CdS)80Se20 =>
(CdS)80 + Se20 = (CdS)80Se20
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
B + HBrO2 + H2O = H3BO3 + HBr =>
4 B + 3 HBrO2 + 6 H2O = 4 H3BO3 + 3 HBr
Cu + HNO3 = Cu(NO3)2 + H2O + N1O1 =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 N1O1
Cd + Fe(OH)3 = Cd(OH)2 + Fe(OH)2 =>
Cd + 2 Fe(OH)3 = Cd(OH)2 + 2 Fe(OH)2
NaHCO3 + SO4H2 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + SO4H2 = Na2SO4 + 2 H2O + 2 CO2
KI + HgNO3 = KNO3 + IHg =>
KI + HgNO3 = KNO3 + IHg
Al(NO3)3 + HCl = AlCl3 + H(NO3) =>
Al(NO3)3 + 3 HCl = AlCl3 + 3 H(NO3)
SiOC = SiC + O2 =>
2 SiOC = 2 SiC + O2
K2MnO4 + H2SO4 + PH3 = K2SO4 + MnSO4 + H3PO4 + H2O =>
2 K2MnO4 + 4 H2SO4 + PH3 = 2 K2SO4 + 2 MnSO4 + H3PO4 + 4 H2O
Ag + Au(No3) = Ag(No3) + Au3 =>
3 Ag + 3 Au(No3) = 3 Ag(No3) + Au3
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
HSO4 + H2O = H2O2 + HSO3 =>
HSO4 + H2O = H2O2 + HSO3
Mg3N2 + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg3N2 + 36 HNO3 = 15 Mg(NO3)2 + 8 N2 + 18 H2O
NiSO4 + HgNO3 = NiNO3 + HgSO4 =>
NiSO4 + HgNO3 = NiNO3 + HgSO4
Cu2S + O2 = CuO + S2O =>
4 Cu2S + 5 O2 = 8 CuO + 2 S2O
Mn(NO3)2 + PbO2 + HNO3 = Pb(NO3)2 + HMnO4 + H2 = =>
2 Mn(NO3)2 + 4 PbO2 + 4 HNO3 = 4 Pb(NO3)2 + 2 HMnO4 + H2
KH2PO4 = K{+} + H2PO4{-} =>
KH2PO4 = K{+} + H2PO4{-}
K2Cr2O7 + NaSO3 + H2SO4 = Cr2(SO4)3 + Na2(SO4) + K2SO4 + H2O =>
K2Cr2O7 + 6 NaSO3 + H2SO4 = Cr2(SO4)3 + 3 Na2(SO4) + K2SO4 + H2O
C(s) + H2SO4(s) = SO2(g) + CO2(g) + H2O(l) =>
C(s) + 2 H2SO4(s) = 2 SO2(g) + CO2(g) + 2 H2O(l)
AgNO3 + K2(SO4) = Ag2(SO4) + KNO3 =>
2 AgNO3 + K2(SO4) = Ag2(SO4) + 2 KNO3
K(s) + HNO3(aq) = KNO3 + H2 =>
2 K(s) + 2 HNO3(aq) = 2 KNO3 + H2
Ba(No3)2 + H3PO4 = Ba3(PO4)2 + HNo3 =>
3 Ba(No3)2 + 2 H3PO4 = Ba3(PO4)2 + 6 HNo3
ZnSO4*7H2O + CN3H6NO3 + Na2SO4*10H2O = (CN3H6)2Zn(SO4)2*6H2O + NaNO3 + H2O =>
ZnSO4*7H2O + 2 CN3H6NO3 + Na2SO4*10H2O = (CN3H6)2Zn(SO4)2*6H2O + 2 NaNO3 + 11 H2O
Y + XCl3 = X + YCl2 =>
3 Y + 2 XCl3 = 2 X + 3 YCl2
NiCl2*6H2O + H2S = NiS + HCl + H2O =>
NiCl2*6H2O + H2S = NiS + 2 HCl + 6 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Al + HNO3 + KOH = NH3 + KAlO2 + H2O =>
8 Al + 3 HNO3 + 8 KOH = 3 NH3 + 8 KAlO2 + H2O
H2O + NO3{-} + I{-} = I2 + NO2 + OH{-) =>
2 H2O + 2 NO3{-} + 2 I{-} = I2 + 2 NO2 + 4 OH{-)
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
K2[Zn(OH)4] + H2SO4 = Zn(OH)2 + K2SO4 + H2O =>
K2[Zn(OH)4] + H2SO4 = Zn(OH)2 + K2SO4 + 2 H2O
SO2 + KMnO4 + H2O = H2SO4 + K2SO3 + MnO2 =>
4 SO2 + 2 KMnO4 + 3 H2O = 3 H2SO4 + K2SO3 + 2 MnO2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
K2Cr2O7 + H2O + S = KOH + Cr2O + SO2 =>
2 K2Cr2O7 + 2 H2O + 5 S = 4 KOH + 2 Cr2O + 5 SO2
S4O6 + H2O = SO4 + H =>
S4O6 + 10 H2O = 4 SO4 + 20 H
Ma + Cl2 = MaCl2 =>
Ma + Cl2 = MaCl2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Ma + Cl2 = MaCl2 =>
Ma + Cl2 = MaCl2
Zn + KNO3 + KOH = NH3 + K2ZnO2 + O2 =>
2 Zn + KNO3 + 3 KOH = NH3 + 2 K2ZnO2 + O2
BaO2 + H2SO3 = BaSO4 + H2O =>
BaO2 + H2SO3 = BaSO4 + H2O
C + H2S = CH4 + S =>
C + 2 H2S = CH4 + 2 S
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Ma + Cl2 = MaCl2 =>
Ma + Cl2 = MaCl2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/28/23
Equations balanced on 01/27/23
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