| Equations balanced on the previous day | Equations balanced on the next day |
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CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Ca + H2O = H2 + Ca(OH)2 =>
Ca + 2 H2O = H2 + Ca(OH)2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NaBr + H2O = NaOH + Br2 + H2 =>
2 NaBr + 2 H2O = 2 NaOH + Br2 + H2
Ca + OH = CaOH =>
Ca + OH = CaOH
Ca + OH = Ca(OH)2 =>
Ca + 2 OH = Ca(OH)2
K2Cr2O7 + H2C2O4 + H{+} = Cr{3+} + CO2 + H2O + K{+} =>
K2Cr2O7 + 3 H2C2O4 + 8 H{+} = 2 Cr{3+} + 6 CO2 + 7 H2O + 2 K{+}
Ca + H2O = Ca(OH)2 + H =>
Ca + 2 H2O = Ca(OH)2 + 2 H
K + H2O = KOH + H =>
K + H2O = KOH + H
AlF3 + Ca = CaF2 + Al =>
2 AlF3 + 3 Ca = 3 CaF2 + 2 Al
KOH + Mg3P2 = Mg(OH)2 + K3P =>
6 KOH + Mg3P2 = 3 Mg(OH)2 + 2 K3P
Na3PO4 + Mg3N2 = Na3N + Mg3(PO4)2 =>
2 Na3PO4 + Mg3N2 = 2 Na3N + Mg3(PO4)2
Ba + KCl = BaCl2 + K =>
Ba + 2 KCl = BaCl2 + 2 K
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
LiOH + Na3P = Li3P + NaOH =>
3 LiOH + Na3P = Li3P + 3 NaOH
BANO3 + NASO4 = BASO4 + NANO3 =>
BANO3 + NASO4 = BASO4 + NANO3
BaNO3 + NASO4 = BaSO4 + NANO3 =>
BaNO3 + NASO4 = BaSO4 + NANO3
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
C2H6 + O = CO2 + H2O =>
C2H6 + 7 O = 2 CO2 + 3 H2O
C6H3N3O7 + O2 = CO2 + H2O + N2 =>
4 C6H3N3O7 + 13 O2 = 24 CO2 + 6 H2O + 6 N2
C7H16O + O2 = CO2 + H2O =>
2 C7H16O + 21 O2 = 14 CO2 + 16 H2O
Sr{+2} + Na3PO4 = Sr3(PO4)2 + Na{+} =>
3 Sr{+2} + 2 Na3PO4 = Sr3(PO4)2 + 6 Na{+}
NaHCO3 + CaCl2 + H2O = NaCl + Ca(OH)2 + H2CO3 =>
2 NaHCO3 + CaCl2 + 2 H2O = 2 NaCl + Ca(OH)2 + 2 H2CO3
C3H6(g) + O2(g) = CO2(g) + H2O(l) =>
2 C3H6(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(l)
NH4NO3(s) = N2O(g) + H2O(l) =>
NH4NO3(s) = N2O(g) + 2 H2O(l)
C5H6O(l) + O2(g) = CO2(g) + H2O(l) =>
C5H6O(l) + 6 O2(g) = 5 CO2(g) + 3 H2O(l)
K2O(s) + H2O(l) = KOH(aq) =>
K2O(s) + H2O(l) = 2 KOH(aq)
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
FeBr3 + (NH4)2S = Fe2S3 + NH4Br =>
2 FeBr3 + 3(NH4)2S = Fe2S3 + 6 NH4Br
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
KNO3(s) = KNO2(s) + O2(g) =>
2 KNO3(s) = 2 KNO2(s) + O2(g)
La2O3(s) + H2O(l) = La(OH)3(aq) =>
La2O3(s) + 3 H2O(l) = 2 La(OH)3(aq)
NCl3(aq) + H2O(l) = NH3(aq) + HOCl(aq) =>
NCl3(aq) + 3 H2O(l) = NH3(aq) + 3 HOCl(aq)
Mg3N2(s) + HCl(aq) = MgCl2(aq) + NH4Cl(aq) =>
Mg3N2(s) + 8 HCl(aq) = 3 MgCl2(aq) + 2 NH4Cl(aq)
AgNO3(aq) + K2SO4(aq) = Ag2SO4(s) + KNO3(aq) =>
2 AgNO3(aq) + K2SO4(aq) = Ag2SO4(s) + 2 KNO3(aq)
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
Al(OH)3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O(l)
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
CH3NH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 CH3NH2(g) + 9 O2(g) = 4 CO2(g) + 10 H2O(g) + 2 N2(g)
Hannah1 = Hannah2 =>
2 Hannah1 = Hannah2
C + O2 = CO2 =>
C + O2 = CO2
C3H6(g) + O2(g) = CO2(g) + H2O(l) =>
2 C3H6(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(l)
NH4NO3(s) = N2O(g) + H2O(l) =>
NH4NO3(s) = N2O(g) + 2 H2O(l)
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
C5H6O(l) + O2(g) = CO2(g) + H2O(l) =>
C5H6O(l) + 6 O2(g) = 5 CO2(g) + 3 H2O(l)
CaCO3 + HNO3 = H2O + CO2 + Ca(NO3)2 =>
CaCO3 + 2 HNO3 = H2O + CO2 + Ca(NO3)2
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/07/07
Equations balanced on 12/07/06
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