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"The Law of Definite Composition states that the elements in a given compound are always combined in the same proportion by mass."All of the students in our class had different values for the mass of the hydrate and anhydrous salt, but all calculated the same formula for the hydrate. By everyone calculating the same formula for the hydrate, the law of definite composition was proved.

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How do you write discussive writing?

Discuss the results of your experiment. Explain about what you learned in the experiment. List any errors or problems that had occurred, and how to solve the problems. Explain what the data says about the experiment. List the ways of improving the experiment/method


How would you design an experiment to prove or disprove the hypothesis?

By testing your results, and explain in your conclusion what went wrong


Is a hypothesis is a decision based on the results of the experiment.?

No. An hypothesis is an idea put forward to explain an observation. Often you do the experiment to test the hypothesis. The results of the experiment may help you decide whether to discard your hypothesis or to test it further.


What is what you want to explain in experiment called?

The aspect you want to explain in an experiment is called the "dependent variable." This variable is the outcome or response that you measure to assess the effect of changes made to the independent variable, which is manipulated during the experiment. Essentially, the dependent variable reflects the results of the experimental conditions.


What is the controlled variable for an electromagnetic experiment?

The controlled variable for an electromagnetic experiment is the variable that is kept constant and unchanged throughout the experiment. This ensures that any changes in the results are due to the manipulation of the independent variable and not other factors.


Which shows that the results of an experiment are reliable?

An experiment in which the results are repeatable....apex


What was unique about Mendel's approach to explain his pea experiment results?

Mendel's approach to explaining his results was unique. He used math to defend what occurred naturally. This was a novel approach in the field of biology.


What are the results from an experiment called?

The results of an experiment are called your data.


How to report outliers in the results of a study or experiment?

To report outliers in a study or experiment, identify data points that are significantly different from the rest of the data. Clearly state the criteria used to define outliers and explain how they were handled in the analysis. This helps ensure the accuracy and reliability of the results.


What do scientists use to make charts and to communicate the results of an experiment?

A chart or a graph is often used to present the numeric results of an experiment. This makes much more clear the way one property changes as the other changes. For example, the change in density of water as it is heated. These results will be communicated in words, explaining the results obtained, and your conclusions which explain the behaviour. Your graph will be included in the results.


How did he record and results of his experiment?

He recorded the results of his experiment by documenting observations, measurements, and data collected during the experiment. These results were typically recorded in a lab notebook or electronic record. The results were then analyzed and interpreted to draw conclusions and determine the significance of the experiment.


When you sum up what is learned in an experiment what is it called?

The outcome of an experiment is a "conclusion", the interpretation of the results compared with the expected results and the goal of the experiment.