Blog

True or False: Tetrad formation occurs in meiosis I.  The specific stage of meiosis I that tetrad formation occurs in is metaphase of meiosis I.

Given the following Lewis structure, calculate the formal charge of each atom. oxygen 1 [O1] oxygen 2 [O2] oxygen 3 [O3] total charge [T]

Given the following Lewis structure, calculate the formal charge of each atom. oxygen 1 [O1] oxygen 2 [O2] oxygen 3 [O3] total charge [T]

Which of the following quantum number combinations is/are allowable? (Select all that apply.)

The following diagram best depicts an orbital found in which sub-shell?

Which of the following quantum number combinations is/are allowable? (Select all that apply.)

Draw the lewis structure of the ionic compound formed between phosphorus and potassium. Don’t forget that you must show all your work.

Draw the lewis structure of the ionic compound formed between phosphorus and potassium. Don’t forget that you must show all your work.

What is the wavelength, in nanometers, of a photon of electromagnetic radiation with 8.25 x 10-19 J of energy?​

What is the energy, in joules, of a photon of electromagnetic radiation with a wavelength of 235.5 nm?​