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Instead of sealing the flask in the experimental

group after boiling, Pasteur used a flask with a

curved neck, which allowed air inside and outside

the flask to mix but prevented microorganisms

from entering the body of the flask.

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How did Rutherford's idea differ from Thomson's idea?

According to Thomson's atomic theory, the mass of an atom was special evenly throughout its volume. Errest Rutherford's experiment proved this wrong.


If a sample contained 1 gram of pure substance A and another test tube contained 4 grams of pure substance A how would the melting point differ and how would the experiment differ?

The melting point is independent of the quantity. What changes is the amount of heat which must be supplied.


How does mass differ from rate?

How does what differ from mass?


Does the sugar possess the same properties before and after heating your experiment result prove this?

Yes, sugar retains its chemical properties before and after heating, as it primarily consists of sucrose. However, when heated, sugar can undergo caramelization, resulting in a change in color, flavor, and texture, indicating a physical transformation. This experiment demonstrates that while the basic chemical composition remains unchanged, the physical properties can differ significantly due to heat exposure.


Should sociological research be based on method of natural science?

Sociological research does present some special requirements that differ from research into physics and chemistry. You are free to do any kind of experiment you want that involves chemicals, but you are not as free to experiment on people or on whole populations. Sociology must depend more on observation of society as it exists, than on experimentation. Nonetheless, the basic principles of the scientific method apply to sociology as they do to any other type of science.

Related Questions

How did Pasteur's experiment differ from spallanzani experiment?

Pasteur's experiment on spontaneous generation showed that microorganisms do not arise spontaneously but are introduced into broths from external sources. Spallanzani's experiment involved boiling nutrient broth in sealed flasks to sterilize it, then observing that no microorganisms grew unless air was allowed to enter the flask, suggesting that microbes were not generated spontaneously but entered from the air.


How did Pasteur's experiment differ from spallanzanis experiment?

Pasteur's experiment refuted the theory of spontaneous generation by demonstrating that microorganisms in broth were killed by heat and could only enter through the air. Spallanzani's experiment involved boiling broth in sealed flasks to prevent microorganism entry, concluding that the lack of spontaneous generation was due to the lack of vital force rather than the absence of air.


What is a condition that can differ within an experiment?

variable


When a scientist does an experiment and draws a conclusion how does the conclusion differ from a theory?

A conclusion is what the experimenter observes from the experiment andwhether your hypothesis was proven correct or not.While the theory is the facts that is known about the experiment


How would an experiment differ from using 10 Moles to 5 moles?

you have a different variable


How do a control sample and an experimental sample differ from each other?

A control sample is the experiment under regular conditions. An experimental sample is the experiment in which different variables are changed.


How does an observation about differ from an inference about that object?

An observation is the changes you see in your experiment. An inference is like drawing a conclusion, I guess...


How will viewers' television choices differ when digital television is fully implemented?

People watch television for their pleasure, scientists also experiment on them.


Is job hunting a science?

No. It is an activity. It is not a science, for the result of a repeated experiment may well differ from other similar experiments. Nor is the result predictable.


Why do scientist use control groups in experiments?

Because it helps them know the results of the objects in the experiment and how they differ. This way the scientist knows which succeeded and which failed.


What is the theoretical probability formula?

The formula depends on the experiment. For example, the answer will differ between a toss of a coin, a roll of a die, drawing a face card or not from an ordinary deck of cards.


How does a Correlational experiment differ from a quasi experiment?

I think it has to do with the quasi you cannot randomly assign people to groups and cannot infer causality. With correlational you are simply examine the relationship between two nominal variables.