CHEM 110 WC Fall 2024 Exam 1X: Imagine a fictitious one-electron quantum system shown below. The energy levels are to scale and let’s say they are measured in “E” and the ground state is labeled “0E”. How many unique lines would there be in the emission line spectrum? For this problem, you will submit your explanation. Be sure to include a full explanation and use the diagram as part of it.

CHEM 110 WC Fall Exam 1U: Only one of the following sets of quantum numbers is an allowed combination. Which type of orbital could be represented by the correct set? n = 4, ℓ = 2,          mℓ = +½ n = 4, ℓ = 1,          mℓ =  0 n = 3, ℓ = 0,          mℓ = +½ n = 3, ℓ = –1,        mℓ = –1 n = 3, ℓ = 2,          mℓ = –3

CHEM 110 WC Fall Exam 1R: Which of the following is a valid ground state electron configuration of an element whose highest energy electrons have the quantum numbers n = 4, ℓ = 0? 

A ______ is a single cell formed through fertilization when 23 unpaired chromosomes from the egg and 23 from the sperm combine.Word bank: Attachment, fit, Habituation, Neurotransmitters, nurture, placenta, Social policy, Stranger, Telegraphic, Temperament, Teratogen, zygote

Bonus question 2: In your opinion, is Ainsworth’s Strange Situation still a valid way to measure infant attachment today? Explain your reasoning in 3–5 sentences.

______ is a national government’s course of action designed to promote the welfare of its citizens.Word bank: Attachment, fit, Habituation, Neurotransmitters, nurture, placenta, Social policy, Stranger, Telegraphic, Temperament, Teratogen, zygote

The nature–______ issue is the debate about whether development is primarily influenced by biological inheritance or environmental experience.Word bank: Attachment, fit, Habituation, Neurotransmitters, nurture, placenta, Social policy, Stranger, Telegraphic, Temperament, Teratogen, zygote

According to Piaget, children go through three stages of cognitive development.

Goodness of ______ refers to the match between a child’s temperament and the environmental demands the child must cope with.Word bank: Attachment, fit, Habituation, Neurotransmitters, nurture, placenta, Social policy, Stranger, Telegraphic, Temperament, Teratogen, zygote

What did Harry Harlow’s research suggest is preferred over food in the formation of attachment?