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Daniel [21]
3 years ago
8

Provide two examples of how scientists communicate experimental results

Chemistry
2 answers:
Doss [256]3 years ago
6 0
One way is through journals. Another way is through presentations.<span />
Len [333]3 years ago
5 0

Answer:

The correct answer will be- publish in scientific journals and presentation in conferences.

Explanation:

In the scientific method, communicating and sharing the results to the scientific community is an important step of the method.

This step allows the scientific community to check and verify the results which ensured the quality of the scientific research as well as prevent from the fraud. Communicating the results also allows for the argumentation over the issue which is also considered important.

To communicate the results, scientists have to either publish the results in approved scientific journals or present their work in a scientific conference through poster or power-point presentations.

This step allows the scientific community to check and verify the results which ensured the quality of the scientific research as well as prevent from the fraud. Communicating the results also allows for the argumentation over the issue which is also considered important.

To communicate the results, scientists have to either publish the results in approved scientific journals or present their work in a scientific conference through poster or powerpoint presentations.

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sertanlavr [38]
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3 years ago
100 POINTS!!! WILL GIVE BRAINLIEST FOR DETAILED AND CORRECT ANSWER!!!
sveticcg [70]

Answer:

dissolve rocksalt in heated water

Explanation:

If the rock salt is one large chunk, grind it into a powder using a mortar and pestle or a coffee grinder.

Add 30-50 milliliters of water to six heaping spatula scoops of rock salt.

Stir to dissolve the salt.

Place the filter paper in the mouth of the funnel.

Place the evaporating dish under the funnel to collect the liquid.

Slowly pour the rock salt solution into the funnel. Make sure you don't over-fill the funnel. You don't want the liquid to flow around the top of the filter paper because then it isn't getting filtered.

Save the liquid (filtrate) that comes through the filter. Many of the mineral contaminants did not dissolve in the water and were left behind on the filter paper.

Place the evaporating dish containing the filtrate on the tripod.

Position the Bunsen burner under the tripod.

Slowly and carefully heat the evaporating dish. Be careful! If you apply too much heat, you might break the dish.

Gently heat the filtrate until all the water is gone. It's okay if the salt crystals hiss and move a little.

Turn off the burner and collect your salt. Although some impurities will remain in the materials, many of them will have been removed simply by using the difference in solubility in water, mechanical filtration, and by applying heat to drive off volatile compounds.

If you want to further purify the salt, you can dissolve your product in hot water and crystallize the sodium chloride from it.

6 0
3 years ago
Solid sodium chloride is formed by the reaction of chlorine gas and solid sodium . write a balanced chemical equation for this r
LuckyWell [14K]
There are no states in the picture, but Na should have a "(s)" after it, and Cl2 should have a "(g)" after it. NaCl should have an "(s)". Chlorine is a diatomic element so it has a "2" subscript on it. 

Hope this helped! :)

4 0
3 years ago
Why is the earths Axis titled
Pachacha [2.7K]
Since obliquity is the angle between the axis of rotation and the direction perpendicular to the orbital plane, it changes as the orbital plane changes due to the influence of other planets. But the axis of rotation can also move (axial precession), due to torque exerted by the sun on a planet's equatorial bulge.
(Got it from google )
7 0
3 years ago
Which of the following are in the human brain?
mezya [45]
The correct answer is D :)
5 0
3 years ago
Read 2 more answers
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