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Materials that are needed for an experiment could be held in this item until time to use them.?
JuanChagollafb1820
the bowl by its self
Guido Larkin
Luis Olivas
Test tubes
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How did Buckminsterfullerene support nanotechnology?
If this is for the OCR research study. then the answer is that the brand new structure of Buckminsterfullerene or C60 could help medicaly by holding medicine inside itself until its gotten to the the body part needed and there it releases the medicine or antibiotics.
What color do you get mixing yellow and black?
Depending on the amount of black you use, you can get various shades of olive green. A small dab of black can also dull down a too bright yellow. But be careful, black is very powerful, so experiment with your mixtures until you get what you want.
What are the materials used to make honey?
Honey bees collect nectar from flowers and other plants. They store the nectar in a special stomach and add various enzymes to the nectar. They then regurgitate the mixture and place it in hexagonal cells within the hive. Excess moisture is removed from the honey by the bees and the cell is then capped over with wax until it is needed.
Can you determine the atomic weight of zinc or copper by methods use by experiment chemical formulas?
You could determine the atomic weight of zinc and copper by the following: Heat a known mass of copper with excess sulfur. Add excess concentrated HCl to a known mass of zinc to dissolve. Heat on steam bath until liquid is gone. Heat product until hot and almost liquid. Weight it. Then use the atomic weights and molecular formulas of S Cl and H to determine Zn and Cu.
How does temperature affect phosphoric acid?
high temperature can make phosphoric acid be a cryztal i ever do this experiment, after i make phosphoric acid and then i burn it until the temperature is 100C, phosphoric acid had been cryztal when the temperature decrease.
Why is it importnat to not touch any materials until instructed while doing a science lab?
Some of the materials may be harmful to touch or you may introduce a containment. This could injure you are make your experiment fail. It is best to wait for the teacher to explain what is to be done.
What are the direct and hidden costs in material management?
A direct cost for material management would be the cost of the materials themselves. A hidden cost would be the cost to ship the materials or to store the materials until they are needed for production.
What is an experiment in which neither the participant nor the individuals running the experiment know if participants are in the experiment or the control group until after the results are tallied?
A double-blind study.
Which variable is unknown until the experiment is performed?
A responding variable
Is the Navy ordered to use the Iowa Class battleships if needed?
They're available, if needed. Until recently they could have but all the ships are off the navy registry now as of 2006.
Explain what a scientist should do if some data from an experiment confirms a hypothesis and some data does not Could the scientist ignore data that didnt fit the hypotheses Why or why not?
Well, they could but they shouldn't because they will do something wrong !!! And if it doesnt fit there hypothesis they need to try the experiment again until it fits there hypthesis !!! That would be my solution !!!
Is it best to wait until the end of the experiment to record your observations?
false
How can you experiment buble gums?
probably by sticking it on a paper and heating it until it falls
Describe a time when you had to overcome challenges in order to obtain the information needed to complete a project?
You could talk about how you were working with people who weren't cooperative in giving you the information or you had a hard time locating it in your research. You could share how you stuck with it until the project was done and you had the information you needed.
Why the Library of Congress was built?
The Library of Congress was originally built to house books that may be needed by Congress as reference materials. The Library was original in the Capitol building until 1814 when British troops set fire to the building.
What is an experiment in which neither the participants nor the individuals running the experiment know if participants are in the experimental or the control group until after the results are tallied?
That is referred to a double blind study.
What is Pasteurs experiment?
Showed that sterile broth remained free of microorganisms until exposed to air.
