Which of the following excited state electron configurations of C would require the longest wavelength of light to produce? Question 1 options:

1s22s22p2

1s22s22p13p1

1s22s22p24s1

1s22s22p13s1

Which describes interactions between substances and stomata during photosynthesis? check all that apply. oxygen enters stomata. oxygen is released through stomata. carbon dioxide enters stomata. carbon dioxide is released through stomata. hydrogen enters stomata. hydrogen is released through stomata.

The number at the end of an isotope’s name is the number.

What is the chemical name of the compound ti2o3? use the list of polyatomic ions and the periodic table to you answer.