Compound 1 Has a Composition of 46

question 13

Multiple Choice

Compound 1 has a composition of 46.7 mass % of element A and 53.3 mass % of element B. A and B also form a second binary compound (compound 2) . If the compositions of the two compounds are consistent with the law of multiple proportions, which of the following compositions could be that of compound 2?

• A)23.4 mass % A 76.6 mass % B
• B)30.4 mass % A 69.6 mass % B
• C)33.3 mass % A 66.7 mass % B
• D)53.3 mass % A 46.7 mass % B
• E)73.3 mass % A 26.7 mass % B

---

Definitions:

Objectively

To do something objectively means to act without bias or prejudice, considering only the factual evidence and logical conclusions rather than personal feelings or opinions.

Bruises

Discolored areas on the skin caused by trauma, which result in bleeding underneath without breaking the skin surface.

Colors

Visual perceptions created by the different wavelengths of light, characterized by properties such as hue, saturation, and brightness.

Recovery Process

The sequence of actions or stages leading to the restoration of health, functionality, or operational status after a disruption or setback.