Ah, a thermometric substance is simply a material that is used to measure temperature. It's like a friend that helps us understand how hot or cold things are. Just like how different colors can bring a painting to life, different substances can help us understand temperature better. So, embrace the thermometric substances in your life and let them guide you towards a better understanding of the world around you.
These are materials used in thermometer whoses property varies with temperature
Some disadvantages of using water as a thermometric substance include its limited temperature range (0°C to 100°C), its susceptibility to freezing at low temperatures, and its relatively low boiling point compared to some other substances. Additionally, water can evaporate over time, leading to inaccuracies in temperature measurements.
Mercury has a wide temperature range, high thermal conductivity, and a linear expansion coefficient, making it suitable for precise temperature measurements. Additionally, it does not wet the glass surface, allowing for accurate readings.
Alcohol is preferred as a thermometric liquid substance due to its wide range of liquid state temperatures, which allows for accurate measurement across a broad spectrum. Additionally, alcohol has a low freezing point, making it suitable for use in cold environments. Its low viscosity ensures quick and consistent response to temperature changes, making it a reliable choice for various thermometric applications.
The aim of a thermometric titration is to measure the heat change that occurs during a titration reaction. This can be used to determine the endpoint of the titration, as it corresponds to the point of maximum or minimum heat change. Thermometric titrations are useful for studying reactions that do not produce a visible change in color or involve weakly-colored solutions.
These are materials used in thermometer whoses property varies with temperature
Thermometric substances are materials that are sensitive to changes in temperature and can be used to measure it. Examples include mercury, alcohol, and liquid crystal.
Answer this question...hydrogen isnot used as thermometeretric substance?
Its High boiling pointIts low melting pointIt does not stick any glass
Helium gas was used as a thermometric fluid"
The thermometric substance of a thermoelectric thermometer is typically a semiconductor material that generates a voltage in response to temperature changes. This voltage can be measured and used to determine the temperature of the substance being measured.
No, mass is not a thermometric property. Thermometric properties are characteristics that can be easily measured with a thermometer, such as temperature. Mass is a measure of the amount of matter in an object and is not related to temperature.
Some disadvantages of using water as a thermometric substance include its limited temperature range (0°C to 100°C), its susceptibility to freezing at low temperatures, and its relatively low boiling point compared to some other substances. Additionally, water can evaporate over time, leading to inaccuracies in temperature measurements.
Mercury has a wide temperature range, high thermal conductivity, and a linear expansion coefficient, making it suitable for precise temperature measurements. Additionally, it does not wet the glass surface, allowing for accurate readings.
what are the qualities of mercury over alchoholic as thermometric liquid
Ah, the thermometric substance of a bimetallic thermometer is actually the two different metals that make up the strip inside. These metals expand at different rates when heated, causing the strip to bend. It's like a little dance they do together, showing us the temperature changes in a beautiful and simple way. Just imagine those metals dancing in harmony, creating a lovely symphony of temperature readings for us to enjoy.
A material used as a thermometric substance must have a well-defined relationship between its temperature and a physical property that is easy to measure, such as length, resistance, or volume. It should also have a wide enough range of operation to cover the temperature range of interest and be stable and repeatable in its measurements. Lastly, it should have a low thermal conductivity to minimize heat exchange with the surrounding environment.