Question

conclusion for hopes apparatus (8 points)

Answer 1

The Hope’s Apparatus is used to demonstrate through experiment, that water density increases with increasing temperature between 0 degree and 4 degrees centigrade. The experiment using Hope’s Apparatus shows that water reaches its maximum density at 4 degrees centigrade or 39 degrees Fahrenheit.

Thomas Charles Hope (1766 – 1844), a Scottish physician and chemist, is the inventor of this apparatus and also proved the existence of the element strontium.

Answer 2

The conclusion about hopes apparatus is as follows:

Explanation:

• Hope's apparatus is a cylinder made up of glass. It exhibit two openings on the sides. One hole is near the top and other one is at the bottom to allow the entry of the thermometer in each opening.
• A metallic air-tight outlet is also fitted onto the jar, typically central portion.
• The two thermometers are placed in the air tight container.
• After sufficient amount of time the dense water collects at the bottom at the temperature of  4°C.
• The apparatus is useful for conducting the experiment on the concentration of water by heating at low temperature.

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Observation of hopes apparatus : https://brainly.in/question/6113066