Suatu senyawa yang ditambahkan untuk menerapkan Titik Akhir Titrasi adalah …Select one:a. Indikatorb. Pereaksic. Larutan Sampeld. Larutan Bakue. Titran

Analyzing the Question

The question asks about a substance added to indicate the endpoint in titration, which is a procedure used in chemistry to determine the concentration of a solution.

Relevant Concepts

In titration, an indicator is a substance that changes color at a specific pH level, signaling that the titration has reached its endpoint.

Options Analysis

1. Indikator (Indicator) - This is the correct answer, as it is used to signal the endpoint of the titration by changing color.
2. Pereaksi (Reagent) - This term refers to the substance added to react with the sample, but it does not indicate the endpoint.
3. Larutan Sampel (Sample Solution) - This is the solution being tested and does not serve as an indicator.
4. Larutan Baku (Standard Solution) - This is a solution of known concentration used in titration but does not indicate the endpoint.
5. Titran (Titrant) - This is the reagent that is added during the titration but does not indicate the endpoint.

Final Answer

The correct answer is a. Indikator (Indicator).