The first energy shell of an atom has one orbital. Therefore, it can contain a maximum of electron(s).
A. one
B. sixteen
C. eight
D. four
E. two
E. two
Biology & Microbiology
You might also like to view...
Seminal vesicles secrete fructose and ____ into the semen
a. DHT b. oxytocin c. testosterone d. estrogen e. prostaglandins
Biology & Microbiology
Scientists have identified approximately ________ million species of organisms, but millions more are thought to exist
Fill in the blank(s) with correct word
Biology & Microbiology
Which of the following can be said to occur during every energy transformation?
a. A change occurs in the free energy of the universe. b. The entropy of the universe increases. c. A change occurs in the total energy of the universe. d. The entropy of the universe decreases.
Biology & Microbiology
Into which layer of the uterus does the embryo implant?
What will be an ideal response?
Biology & Microbiology