In an X-Ray Diffraction Experiment Using X-Rays Of $\lambda$ = 0500 *10-10 M, a First-Order Maximum Occurred at 5

question 21

Multiple Choice

In an X-ray diffraction experiment using X-rays of $\lambda$ = 0.500 *10-10 m, a first-order maximum occurred at 5.00 $\degree$ .Find the crystal plane spacing.

• A)2.87 *10-10 m
• B)1.36 *10-10 m
• C)6.24 * 10-9 m
• D)1.93 * 10-9 m
• E)5.74 * 10-9 m

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Definitions:

Prenatal Development

The sequence of advancement and enlargement in the womb, from fertilization to delivery.

Gender Schemas

Cognitive structures that dictate the understanding and perception of gender roles and identities.

Fraternal Twin

Twins that result from the fertilization of two different eggs by two different sperm, genetically similar as ordinary siblings.

Primary Sex Characteristics

Are the physical features that are present at birth and are directly involved in human reproduction.