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Chemical Equations Balanced on 02/20/25

 Equations balanced on the previous day Equations balanced on the next day
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Cr2O7{2-} + SO3{2-} + H{+} = SO4{2-} + Cr{3+} + H2O =>
Cr2O7{2-} + 3 SO3{2-} + 8 H{+} = 3 SO4{2-} + 2 Cr{3+} + 4 H2O

Zn(OH)2 + Na2O = NaOH + ZnO =>
Zn(OH)2 + Na2O = 2 NaOH + ZnO

W*Cl2 = Cl2 + W =>
W*Cl2 = Cl2 + W

C5H11CHO + CuSO4 + NaOH = C5H11COOH + Cu2O + Na2SO4 + H2O =>
C5H11CHO + 2 CuSO4 + 4 NaOH = C5H11COOH + Cu2O + 2 Na2SO4 + 2 H2O

Mg + HNO3 = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + N2O + 5 H2O

Al(NO3)3(aq) + KOH = Al(NO3)3KOH =>
Al(NO3)3(aq) + KOH = Al(NO3)3KOH

Br2 + H2O + SO2 = HBr + H2SO4 =>
Br2 + 2 H2O + SO2 = 2 HBr + H2SO4

P2O3 + Cl2 + KOH = K3PO4 + KCl + H2O =>
P2O3 + 2 Cl2 + 10 KOH = 2 K3PO4 + 4 KCl + 5 H2O

Na4Cu(CN)6 + NaCrO4 + H2SO4 = NaHSO4 + Cu2(SO4)3 + CrSO4 + HNO3 + CO2 + H2O =>
10 Na4Cu(CN)6 + 122 NaCrO4 + 299 H2SO4 = 162 NaHSO4 + 5 Cu2(SO4)3 + 122 CrSO4 + 60 HNO3 + 60 CO2 + 188 H2O

Na2SO4 + PbNO4 = PbSO4 + Na2NO4 =>
Na2SO4 + PbNO4 = PbSO4 + Na2NO4

S2 + NaOH = Na2S + NaSO4 + H2O =>
9 S2 + 32 NaOH = 14 Na2S + 4 NaSO4 + 16 H2O

CH3Br + Na + C3H7Br = NaBr + C4H10 =>
CH3Br + 2 Na + C3H7Br = 2 NaBr + C4H10

C2H5 + O2 = H2 + CO2 =>
2 C2H5 + 4 O2 = 5 H2 + 4 CO2

C6H8O7 + Na2CO3 = C6H5Na3O7 + H2O + CO2 =>
2 C6H8O7 + 3 Na2CO3 = 2 C6H5Na3O7 + 3 H2O + 3 CO2

B5H9 + C4H4 = C4H10B4 + B2H6 =>
2 B5H9 + 2 C4H4 = 2 C4H10B4 + B2H6

Na2O2 + KI + H2SO4 = I2 + Na2SO4 + K2SO4 + H2O =>
Na2O2 + 2 KI + 2 H2SO4 = I2 + Na2SO4 + K2SO4 + 2 H2O

Zn(OH)2 + Na2O = NaOH + ZnO =>
Zn(OH)2 + Na2O = 2 NaOH + ZnO

CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

CrO6 + Cr(CO)6 = Cr2O3 + CO2 =>
5 CrO6 + 3 Cr(CO)6 = 4 Cr2O3 + 18 CO2

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

CaC2 + MnO = CaO + Mn + CO2 =>
CaC2 + 5 MnO = CaO + 5 Mn + 2 CO2

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

Fe2O3 + HCl = Fe2Cl + O3H =>
Fe2O3 + HCl = Fe2Cl + O3H

CsOH + H3PO4 = Cs3PO4 + HOH =>
3 CsOH + H3PO4 = Cs3PO4 + 3 HOH

Fe + Cu(OH)2 = FeOH + Cu =>
2 Fe + Cu(OH)2 = 2 FeOH + Cu

CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4

Ni(NO3)2 + NaNCS + PPh3 = Ni(NCS)2(PPh3)2 + Na + NO3 =>
Ni(NO3)2 + 2 NaNCS + 2 PPh3 = Ni(NCS)2(PPh3)2 + 2 Na + 2 NO3

KCNS + Fe(NO3)3 = KNO3 + Fe(CNS)3 =>
3 KCNS + Fe(NO3)3 = 3 KNO3 + Fe(CNS)3

MgO2 + CO2 = MgCO3 + O2 =>
2 MgO2 + 2 CO2 = 2 MgCO3 + O2

KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

Na2S2O3 + HCl = H2O + S + SO2 + NaCl =>
Na2S2O3 + 2 HCl = H2O + S + SO2 + 2 NaCl

Ba(NO3)2 + (NaCl) = BaCl2 + NaNO3 =>
Ba(NO3)2 + 2(NaCl) = BaCl2 + 2 NaNO3

Fe2 + O4 = FeO2 =>
Fe2 + O4 = 2 FeO2

KMnO4 + Na2S03 + H2SO4 = MnSO4 + K2SO4 + Na2SO4 + H2O =>
4 KMnO4 + Na2S03 + 4 H2SO4 = 4 MnSO4 + 2 K2SO4 + Na2SO4 + 4 H2O

MgCO3 + Ag3PO4 = Ag2CO3 + Mg3(PO4)2 =>
3 MgCO3 + 2 Ag3PO4 = 3 Ag2CO3 + Mg3(PO4)2

SO2 + KOH + Br2 = K2SO4 + HBr =>
SO2 + 2 KOH + Br2 = K2SO4 + 2 HBr

HCl + Na2Co3 + O2 = NaCl + Co2 + H2O =>
4 HCl + 2 Na2Co3 + O2 = 4 NaCl + 3 Co2 + 2 H2O

ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2

Na3PO4 + Na2CO3 = Na2PO4Na3CO3 =>
Na3PO4 + Na2CO3 = Na2PO4Na3CO3

Al2Si2O5(OH)4(s) + H2O = Al2O3 + H4SiO4 =>
Al2Si2O5(OH)4(s) + 2 H2O = Al2O3 + 2 H4SiO4

CdSO4 + H2O = CdO + H2SO4 =>
CdSO4 + H2O = CdO + H2SO4

MnCO3 + H2O = Mn(OH)2 + CO2 =>
MnCO3 + H2O = Mn(OH)2 + CO2

BaSO4 + HCl = BaCl2 + H2SO4 =>
BaSO4 + 2 HCl = BaCl2 + H2SO4

Zn(OH)2 + Na2O = Na2ZnO2 + H2O =>
Zn(OH)2 + Na2O = Na2ZnO2 + H2O

CrO6 + H2O = H2CrO7 =>
CrO6 + H2O = H2CrO7

Fe + HCl = FeCl2 + H =>
Fe + 2 HCl = FeCl2 + 2 H

C7H8 + HNO3 = C7H5(NO2)3 + H2O =>
C7H8 + 3 HNO3 = C7H5(NO2)3 + 3 H2O

Ag + H2Se = Ag2Se + H2 =>
2 Ag + H2Se = Ag2Se + H2

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