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What element does not conduct electricity and it is colorless gas at room temperature and pressure has a density of about 90 mgl?
Helium is the element that fits this description. Helium is a colorless, odorless, and non-reactive gas that does not conduct electricity. It has a density of about 90 mg/L at room temperature and pressure.
Which step of scientific method do you perform after you form a hypothesis?
After forming a hypothesis, the next step in the scientific method is to design and conduct an experiment to test the hypothesis. This involves collecting data and analyzing the results to determine if the hypothesis is supported or refuted.
What is the manner in which scientists intend to conduct an experiment?
Scientists intend to conduct an experiment by following a structured methodology that begins with defining a clear research question or hypothesis, designing a controlled experiment to test the hypothesis, collecting and analyzing data, and drawing conclusions based on the results. The experiment should be carefully controlled to minimize bias and ensure reliable and valid results.
How will you show that solubility of solute changes with change in temperature of solvent?
To demonstrate how solubility of a solute changes with temperature, you can conduct an experiment by dissolving a fixed amount of solute in a measured volume of solvent at various temperatures. Measure the maximum amount of solute that dissolves at each temperature using a thermometer to ensure accuracy. By plotting the solubility data against temperature, you can visually illustrate the relationship, typically showing that solubility increases for solids in liquids with rising temperature, while the reverse may be true for gases. This experiment effectively highlights the temperature dependency of solubility.
When did Niels Bohr conduct his experiment?
Niels Bohr conducted his famous experiment in 1913. This experiment formed the basis of his atomic model, which revolutionized our understanding of the structure of the atom.
What happens when you conduct the hot soda can in cold water experiment?
When you conduct the hot soda can in cold water experiment, the sudden change in temperature causes the air inside the can to cool and contract, creating a lower pressure inside the can. This lower pressure causes the can to be crushed or implode due to the higher pressure of the surrounding atmosphere pushing on the can.
What does conduct an experiment mean?
To conduct in this sense means to do the experiment, to carry it out.
When did Robert Millikan conduct his experiment?
when did Millikan conduct his famous oil drop experiment
How can a researcher ensure that water being used for an experiment will vaporize at a point lower than normal?
One way is to decrease the atmospheric pressure in the experimental setup. This will lower the boiling point of water, causing it to vaporize at a lower temperature. Another method is to introduce solutes into the water, which will also lower its vaporization point.
What is the subject in an experiment?
It is the thing you conduct your experiment on.
What tool to conduct his experiment?
Depends on the experiment...
Can you conduct simple pendulum experiment at the centre of the earth?
It would not be possible to conduct a simple pendulum experiment at the center of the Earth due to extreme heat and pressure conditions. Additionally, the gravitational force at the center of the Earth would be effectively zero, which is essential for the functioning of a simple pendulum.
How can one reduce air resistance in an experiment to ensure accurate results?
To reduce air resistance in an experiment and ensure accurate results, one can use streamlined shapes, minimize surface area, and conduct the experiment in a vacuum or low-pressure environment.
How did the democritus conduct his experiment?
nothing
What element does not conduct electricity and it is colorless gas at room temperature and pressure has a density of about 90 mgl?
Helium is the element that fits this description. Helium is a colorless, odorless, and non-reactive gas that does not conduct electricity. It has a density of about 90 mg/L at room temperature and pressure.
What happens when you conduct an experiment?
stuff. durr!
What is the scientific name of the main item to conduct the experiment?
The main item of an experiment is called a variable!!
