Examlex
Choose the best Lewis structure for SO42-.
Saint Augustine
A Christian theologian and philosopher from the 4th and 5th centuries known for his influential works on theology, ethics, and philosophy.
Personality Differences
variations among individuals in terms of traits, behaviors, and patterns of thinking and feeling, which distinguish one person from another.
Overlook
To fail to notice or deliberately ignore something, potentially missing important information or details.
Hear
To perceive with the ear the sound made by (someone or something).
Q2: Given the following balanced equation,determine the rate
Q4: An element that has the valence electron
Q6: Place the following ions in order
Q32: Identify the colour of a flame test
Q81: Define ionization energy.
Q84: NaCl crystallizes in a cubic unit cell
Q86: At 1.0133 bar,the heat of sublimation
Q129: Identify the ground-state electron configuration for Cd.<br>A)[Kr]5s<sup>2</sup>5d<sup>10</sup><br>B)[Kr]5s<sup>2</sup>4d<sup>10</sup>5p<sup>2</sup><br>C)[Kr]4d<sup>10</sup><br>D)[Kr]5s<sup>2</sup>4d<sup>8</sup><br>E)[Kr]5s<sup>2</sup>4d<sup>10</sup>
Q152: Determine the molecular geometry for the molecule
Q162: For n = 3,what are the possible