"The specific gravity of ethyl acetate"

All things in the world have their own characteristics. The specific gravity is also an important characteristic of things. Today, taking ethyl acetate as a test, study the beauty of its specific gravity.

Ethyl acetate, with clear color and fragrant taste, has many applications in chemical industry. To understand its specific gravity, you must first set the device and measure it. Take a clean device, measure the water in a precise way, and record its weight as $m_1 $, and the volume of the measuring device is $V $.

Compound with the same amount of ethyl acetate, and record its weight as $m_2 $. From the definition of specific gravity, the ratio of the weight of the substance to the weight of the same volume of water is also. Therefore, the specific gravity of ethyl acetate is: $\ frac {m_2} {m_1} $.

After careful measurement by many skilled craftsmen and repeated tests, the specific gravity of ethyl acetate is about [specific value]. This value is important in both work and study. Workers can improve their processes and make the best use of things. According to this, scholars can detect the mystery of physical properties and understand the principles of chemical industry.

The measurement of specific gravity is not limited to this method, but also requires accuracy. Or if there is a direct measurement by a density meter, the method is convenient, but it also needs to be calibrated to obtain a definite number.

The specific gravity of ethyl acetate can guide the direction for many matters. In the pharmaceutical industry, it is related to the quality of medicine; in the production of fragrances, it is related to the purity of fragrance. Therefore, the study of its specific gravity has far-reaching significance and cannot be ignored.