Identify which of the transitions has the longest wavelength? Choices to pick from A. 3 to 2 or B. 4 to 2 or C. 5 to 2 or D. 6 and 2

After cloud droplets form, what must happen to them for precipitation to occur?

What does the xylem do? stores the glucose captures the sunlight absorbs oxygen into the leaf carries water from the roots to the leaves

100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)