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What else can I help you with?
How much does a soda bottle cap weigh?
This experiment you may easily perform yourself. Just collect a number of caps, weigh them, and divide that weight by the number of caps in the group.
What is the main idea of an experiment?
An experiment is a set of observations performed in the context of solving a particular problem or question.In scientific inquiry, an experiment (Latin: ex- periri, "to try out") is a method of investigating causal relationships among variables. An experiment is a cornerstone of the empirical approach to acquiring data about the world and is used in both natural sciences and social sciences. An experiment can be used to help solve practical problems and to support or negate theoretical assumptions. To test the hypothesis stated prior to designing and carrying out the experiment. That is, you run experiments to test out a question you have. someone else's Example:Hypothesis - Eating cake 3 meals a day will make you gain weight.Experiment - Weigh yourself. Eat cake 3 meals a day for X amount of days. Weigh yourself afterwards.Conclusion - Eating cake 3 meals a day will/will not make you gain weight.
What is the source of error mean in sceience?
In a scientific experiment, a source of error is something that could have caused you to obtain an incorrect result. Example: You are performing an experiment to see how much 30 liters of water weigh. If you accidently pour 32 liters of water when you meant to pour 30, that would be a source of error, because it would give you the incorrect result.
How do make 10 percent sodium thiosulfate solution?
To get 100g of solution: 10g of sodium thiosulfate + 90g of water.
How many milligrams is an Apple weigh?
An apple would weigh about 150,000 milligrams.
How much does 1 shot of grease weigh?
The weight of a shot of grease can vary depending on the type of grease and how much is dispensed in a shot. On average, a shot of grease may weigh around 1 to 2 ounces.
Why might a mixture weigh less after a new substance is added?
Some of the substance may be boiled off into the air (depending on the experiment) and cannot be weighed after the experiment is finished.
How much does one liter of hydrochloric acid weigh?
The weight of one liter of hydrochloric acid would depend on its concentration. For example, a 1M solution would weigh approximately 1.18 kg, while a more concentrated solution like 12M would weigh around 11.15 kg.
How do you remove the water from a solution and then weight the remaining solid?
To remove the water from a solution and then weight the remaining solid, first evaporate the water from the solution by heating and then weigh the left over residue.
How can you prove soil contain water?
Weigh a certain amount of soil, then dry it (e.g. in an oven), and weigh it again. If it weighs less after drying, then it had water in it at the beginning.
How to calibrate a pipette for accurate measurements?
To calibrate a pipette for accurate measurements, follow these steps: Check the pipette for any visible damage or contamination. Set the pipette to the desired volume. Use a calibrated balance to weigh the water dispensed by the pipette. Compare the measured weight to the expected weight for the volume dispensed. Adjust the pipette as needed to ensure accurate measurements. Repeat the calibration process regularly to maintain accuracy.
How do you record how much gas has evolved in a mixture?
The most simple way is to weigh the solution before and after and do the subtraction. I can not comment further as I don't know the composition of the solution.
Why might you weigh mice?
You might weigh a mouse if you were doing an experiment that showed which food was better/worse for the animal and species. Example, they might feed it processed hamburger to show the negative affects on a human.
Would fresh hot dogs weigh less than moldy spoiled hot dogs?
in a science experiment would moldy hot dogs weigh more than fresh hot dogs
What is the most a middle school flyer can weigh?
They will only be able to stay within the peramiters they were giving in the beginning.
Why you need to standardize HCl solution?
HCl is a gas. It's therefore very difficult to accurately weigh out the proper amount to use to make a solution of any given concentration, and as the solution sits, some HCl may escape as gas. In contrast, it's very easy to weigh out a solid base to high precision, and use a solution made from it to standardize the only-approximately-known HCl concentration.
What experiment can test the theory that air has weight?
Get a set of scales... they don't have to be extremely accurate, 0.1 or 0.01g accuracy should do.Then get a balloon, weigh it, and record the weightThen blow up the balloon, and weigh it again, it will be heavier... We did this experiment at school years ago
