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Redox Reactions

Q. Consider the following balanced redox reaction (do not include state of matter in your answers): 2CrO2^-(aq) + 2H2O(l) + 6ClO^-(aq) → 2CrO4^2-(aq) + 3Cl2(g) + 4OH^-(aq) (d) Which species is the reducing agent?

Solved • Nov 20, 2019

Redox Reactions

Q. Consider the following balanced redox reaction (do not include state of matter in your answers): 2CrO2^-(aq) + 2H2O(l) + 6ClO^-(aq) → 2CrO4^2-(aq) + 3Cl2(g) + 4OH^-(aq) (c) Which species is the oxidizing agent?

Solved • Nov 20, 2019

Nuclear Transmutation

Q. Elements 104, 105, and 106 have been named rutherfordium (Rf), dubnium (Db), and seaborgium (Sg), respectively. These elements are synthesized from californium-249 by bombarding with carbon-12, nitrogen-15, and oxygen-18 nuclei, respectively. Four neutrons are formed in each reaction as well. (a) Write balanced nuclear equations for the formation of these elements.

Solved • Nov 20, 2019

Redox Reactions

Q. Consider the following balanced redox reaction (do not include state of matter in your answers): 2CrO2^-(aq) + 2H2O(l) + 6ClO^-(aq) → 2CrO4^2-(aq) + 3Cl2(g) + 4OH^-(aq) (b) Which species is being reduced?

Solved • Nov 20, 2019

Lewis Dot Structure

Q. Draw the Lewis Structure of selenium tetralfluoride (SeF4).

Solved • Nov 21, 2019

Band of Stability

Q. Which is the most likely mode of decay for each of the following? (b) 41-Cl a) alpha decay b) beta decay c) electron capture d) positron decay

Solved • Nov 20, 2019

Radioactive Decay

Q. Complete each of the following nuclear decay reactions. 0-β 0-e 4-α 0-β

Solved • Nov 20, 2019