Equations balanced on the previous day | Equations balanced on the next day |
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
FeS + O2 = SO2 + Fe2O3 =>
4 FeS + 7 O2 = 4 SO2 + 2 Fe2O3
FeS2 + O2 = SO2 + Fe2O3 =>
4 FeS2 + 11 O2 = 8 SO2 + 2 Fe2O3
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
CaCo3 + HCl = CaCl2 + H20 + Co2 =>
10 CaCo3 + 20 HCl = 10 CaCl2 + H20 + 15 Co2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
HNO3 + H2S = NO + H2O + S =>
2 HNO3 + 3 H2S = 2 NO + 4 H2O + 3 S
BaSO4 + C = BaS + CO2 =>
BaSO4 + 2 C = BaS + 2 CO2
NO3 + H2O = OH + NO2 =>
NO3 + H2O = 2 OH + NO2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
HSCN + KMnO4 + H2SO4 = MnSO4 + K2SO4 + HCN + H2O =>
5 HSCN + 6 KMnO4 + 4 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 HCN + 4 H2O
MgCO3 + H3PO4 = Mg3(PO4)2 + CO2 + H2O =>
3 MgCO3 + 2 H3PO4 = Mg3(PO4)2 + 3 CO2 + 3 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Na[Au(CN)2] + Zn + H2SO4 = H2 + Au + Na2SO4 + ZnCN =>
2 Na[Au(CN)2] + 4 Zn + H2SO4 = H2 + 2 Au + Na2SO4 + 4 ZnCN
HS + O2 = SO2 + H2O =>
4 HS + 5 O2 = 4 SO2 + 2 H2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
Na[Au(CN)2] + Zn + H2SO4 = Au + Na2SO4 + ZnCN + H2 =>
2 Na[Au(CN)2] + 4 Zn + H2SO4 = 2 Au + Na2SO4 + 4 ZnCN + H2
HClO4 + SnSe2 = H2Se + Sn(ClO4)4 =>
4 HClO4 + SnSe2 = 2 H2Se + Sn(ClO4)4
PbN6 + CrMn2O8 = Pb3O4 + Cr2O3 + MnO2 + NO =>
15 PbN6 + 44 CrMn2O8 = 5 Pb3O4 + 22 Cr2O3 + 88 MnO2 + 90 NO
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
CH3(CH2)2CH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)2CH3(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
Na[Au(CN)2] + Zn + H2SO4 = Au + ZnCN + H2 + Na2SO4 =>
2 Na[Au(CN)2] + 4 Zn + H2SO4 = 2 Au + 4 ZnCN + H2 + Na2SO4
KMnO4 + Na2C2O4 + H2SO4 = K2SO4 + MnSO4 + Na2SO4 + H2O + CO2 =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Na2SO4 + 8 H2O + 10 CO2
NaNO3 + AlCl3 = NaCl + Al(NO3)3 =>
3 NaNO3 + AlCl3 = 3 NaCl + Al(NO3)3
N2O5(g) + H2O(l) = HNO3(aq) =>
N2O5(g) + H2O(l) = 2 HNO3(aq)
Na[Au(CN)2] + Zn + H2SO4 = Au + ZnCN + Na2SO4 + H2 =>
2 Na[Au(CN)2] + 4 Zn + H2SO4 = 2 Au + 4 ZnCN + Na2SO4 + H2
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
I2O7 + H2O = HIO4 =>
I2O7 + H2O = 2 HIO4
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
MnO2 + KClO3 + KOH = KMnO4 + KCl2 + H2O =>
11 MnO2 + 6 KClO3 + 8 KOH = 11 KMnO4 + 3 KCl2 + 4 H2O
Mg3N2 = Mg + N2 =>
Mg3N2 = 3 Mg + N2
H2CrO4 + AgNO3 = Ag2CrO4 + HNO3 =>
H2CrO4 + 2 AgNO3 = Ag2CrO4 + 2 HNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H3BO3(s) = B2O3(s) + H2O(l) =>
2 H3BO3(s) = B2O3(s) + 3 H2O(l)
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CH4(g) + Cl2(g) = CCl4(l) + HCl(g) =>
CH4(g) + 4 Cl2(g) = CCl4(l) + 4 HCl(g)
Na + H2So4 = H2 + NaSo4 =>
Na + H2So4 = H2 + NaSo4
P4 + O2 + H2O = H3PO4 =>
P4 + 5 O2 + 6 H2O = 4 H3PO4
Zn(OH)2(s) + HNO3(aq) = Zn(NO3)2(aq) + H2O(l) =>
Zn(OH)2(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + 2 H2O(l)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/31/17
Equations balanced on 08/30/16
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