Question

In victor-meyer test, primary alcohol gives which of the following colour?

• A. Blue
• B. White
• C. Red
• D. Black

Answer 1

The correct option is C Red

Victor Mayer test is used is distinguish between 1${}^o$, 2${}^o$ and 3${}^o$ alcohols.
1${}^o$ alcohol give $\to$ Blood red colouration.
2${}^o$ alcohol give $\to$ Blue colouration.
3${}^o$ alcohol give $\to$ Colourless solution.