Krypton Has a Higher Melting Point Than Argon Because of Its

question 105

Multiple Choice

Krypton has a higher melting point than argon because of its

• A)hydrogen bonding.
• B)stronger dispersion forces.
• C)permanent dipole moment.
• D)ionic bonds.
• E)greater ionization energy.

---

Definitions:

Transformation

The incorporation of genetic material into a cell, thereby changing its phenotype. The conversion of a normal cell to a cancer cell (called a malignant transformation).

Plasmids

Small, circular, double-stranded DNA molecules found in bacteria and some yeasts that can replicate independently of chromosomal DNA.

Bacterial Cells

Single-celled microorganisms that lack a distinct nucleus and are found everywhere in nature, with roles from fermentation to causing diseases.

Palindromic Sequence

A sequence of DNA or RNA that is the same when read forwards or backwards.