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What is it important to use the same amount of water each time you conducted the experiment?
It is important to use the same amount of water each time you conduct the experiment because if you change more than 1 thing in an experiment, then you can't know the true result because you tested too many things. You need all controlled variables in an experiment except for 1 manipulated variable.
What else can I help you with?
Why is it important to let water to become still before an experiment?
If water is not still before an experiment then if the experiment involves measuring water then the measurement would not be accurate. Also if there is something in the water you might spill it out and spoil your experiment.
What is the control in an experiment testing the dissolution rate of various pain relievers in water?
Some constants in your experiment should be: -the amount of water -the temperature of the water (unless your gonna have different temps.) -the strength of the pain reliever ...and more of that sort of stuff it all depends on what your aim is for your experiment and stuff like that.
A student wants to perform an experiment to test how much water bean plants need for good growth Which factor should be changed?
The amount of water.
What are constants in an experiment?
Constants are the things that are kept the same each time one of the trials in the experiment is repeated. For example, constants could include the amount of water used, the brand of effervescent tablet used, the type of water used, and the fact that the water was not stirred. As many outside factors as possible should be kept constant in an experiment so that the researcher can be sure that any changes that occur do so because of the independent variable.
What is the dependant variable the height of bean plants depends on the amount of water they receive?
In this experiment, the dependent variable is the height of the bean plants. This is because the height is what you measure in response to changes in the independent variable, which is the amount of water the plants receive. As the amount of water varies, you observe how it affects the growth and height of the plants.
Would the amount of water in which you dissolved the oxalic acid affect the outcome of the experiment?
Yes, the amount of water used to dissolve the oxalic acid can affect the concentration of the solution, which can in turn impact the outcome of the experiment. It is important to maintain a consistent concentration of the solution to ensure accurate and reliable results.
Does Limestone rock affect your salt water pool Ph levels and does the rocks breakdown from the salt?
I just conducted an experiment with a small amount of limstone in beakers of acids and bases and the Ph levels stayed the same.
What is a simple photosynthesis experiment that can be conducted to demonstrate the process of photosynthesis?
One simple photosynthesis experiment is to place a small plant in a clear plastic bag with a small amount of water and seal it. Place the bag in sunlight for a few hours. The plant will release oxygen during photosynthesis, which can be observed as bubbles forming in the water. This demonstrates how plants use sunlight to produce oxygen.
Would a flask have more or less water in it at the end of an experiment?
The amount of water in a flask at the end of an experiment depends on the nature of the experiment. If the experiment involves evaporation or chemical reactions that consume water, the flask may have less water. Conversely, if water is added during the experiment, the flask could contain more water. Thus, the final volume depends on the specific procedures and outcomes of the experiment.
Why is it important to let water to become still before an experiment?
If water is not still before an experiment then if the experiment involves measuring water then the measurement would not be accurate. Also if there is something in the water you might spill it out and spoil your experiment.
What is the independent variable in this experiment does adding salt to water lower its freezing point?
salt. added by new author: As the amount of salt in the water iw increased the freezing point of water is decreased i.e. lowered. This is a negative correlation.
Why was water important to the hopi and what ceremony was conducted to ensure the next rainfall?
i like candy
What materials do you need for the experiment Does the amount of water effect how long it takes to boil?
You will need a stove, pot, water, thermometer, and a timer for the experiment. The amount of water does affect how long it takes to boil as more water will require more energy to heat up and reach its boiling point compared to a smaller volume of water.
What is hope's experiment in physics?
As said by Kumar Sourav Mohanty, Hope's Experiment was profounded by Scientist T.C. Hope and it was to verify the anomalous behaviour of water. As said by Kumar Sourav Mohanty, Hope's Experiment was profounded by Scientist T.C. Hope and it was to verify the anomalous behaviour of water.
What is a Fixed variable in a science experiment?
A fixed variable is the thing that stays the same, such as the amount of water.
What are two ways to increase the amount of erosion or deposition in a stream-table experiment?
You could increase the amount of water flow, or increase the angle of water flow to increase the amount of erosion. Both will increase the amount of the resultant deposition.
What is the controlled variable of sugar water?
In an experiment involving sugar water, the controlled variable would be the amount of sugar used in the solution. By keeping the amount of sugar constant while altering other factors, researchers can isolate the effect of sugar concentration on the outcome of the experiment.
