The ΔH° for the decomposition of Cl2 into Cl atoms is 121.7 kJ/mol. Cl2 → 2Cl

What is the longest wavelength of light that could dissociate chlorine in this manner? If you like, you can use h = 6.626 × 10-34 and c = 3 × 108. Report your answer in nm to 3 significant figures. If you want to use scientific notation, use the format of 6.022E23 for 6.022 x 1023.

b. acid is the correct answer @jayxboof all social media

acid : acids are those which accepts an electron-pairs.

base : bases are those which donates ab electron-pairs.

alkali : it is a base that dissolves in water. it is basically a base and the ph greater than 7.

hydroxide ion : it is a poly-atomic ion which is negatively charged.

the answer is na (sodium)

it is the most commonly accepted one