The IKI Is small so the pores of in the bag allow it to go throuch but the starch is to big. So based on the size of the molecules, the glucose and IKI would move out of the bag, the water in, and the starch left in the beaker.
I would expect a huge mess since IKI is a starch indicator.
An experiment in which the results are repeatable....apex
The results of an experiment are called your data.
The results of a science experiment do not have to match the original hypothesis. Indeed, the results collected in an experiment may be completely different to those that the scientist predicted.
Observations and measurements made during an experiment are called the data.
Analyze the experiment to decide whether the results were flawed.
If glucose is present, the solution will go clear blue, then cloudy green, then yellow and finally red - the precipate of copper (1) oxide.
Benedict's test is a simple chemical test used to detect the presence of reducing sugars like glucose in a solution. The test result is positive if a brick-red precipitate forms, indicating the presence of reducing sugars. If the solution remains blue, it indicates a negative result.
The results of an experiment are called your data.
controlled results stay the same in an experiment
An experiment in which the results are repeatable....apex
The outcome of an experiment is a "conclusion", the interpretation of the results compared with the expected results and the goal of the experiment.
A disadvantage of a vitro experiment is that the results can be misleading.
The results of a science experiment do not have to match the original hypothesis. Indeed, the results collected in an experiment may be completely different to those that the scientist predicted.
Observations and measurements made during an experiment are called the data.
Analyze the experiment to decide whether the results were flawed.
To make the results all the same for different people. If you have eaten food prior to the test, the results will be different - actually fasting before the test might avoid any false result. because when we are fasting the glucose supply will be cut and so, this will not interfere with the glucose loaded during the experiment. because what we want to observe is how the body will react with that particular amount of glucose intake in the given time.
Answer is : "they analyze all results" Scientists remain objective by not influencing the results of the experiments outside of the established parameters. That means they will not reach in and interfere with the experiment. Also, when they analyze results they attempt to record what actually happened rather than change it slightly to fit what they wanted to see happen.