Answer:
O3 is stronger oxidizing agent than HO2-.
Cl2 is stronger oxidizing agent than I2.
Zn^2+ is stronger oxidizing agent than Co^2+.
Br2 is stronger oxidizing agent than BrO3-.
Explanation:
An oxidizing agent oxidizes other compound by undergoing reduction itself.
Gaining of electron or hydrogen is reduction.
1. O3 is stronger oxidizing agent than HO2-. Because O3 readily gets decomposed into O2 and nascent (O), which oxidizes other compound. whereas as HO2- sometimes gets reduced to H2O2 and sometimes gets oxidized to O2.
2. Cl2 is stronger oxidizing agent than I2, as Cl2 can easily gain electrons compared to I2 due to its small atomic size.
3. Zn^2+ is stronger oxidizing agent than Co^2+, because Zn^2+ readily gains electrons compared toCo^2+ to form stable Zn due to its small atomic size.
4. Br2 is stronger oxidizing agent than BrO3-, as Br2 can accept electrons due to readily available empty orbitals compared to BrO3-.
Answer:
A) 6.00 mol.
B) 0.375 L or 375 mL
C) 6.00 M
Explanation:
Hello,
A) In this case, from the definition of molarity, we compute the moles for the given volume and concentration:
B) In this case, from the stock solution, the required volume is:
C) In this case, we apply the following formula for dilution process:
Thus, solving for the final molarity, we obtain:
Regards.
If they are in the same group they have the same valence electrons but since I cannot see what you’re talking about I’m not sure what your question is
