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Hipervinculo Química
The pH of the water is an indicator of the hydrogen ion concentration present in it. A pH of 0 means the solution is a strong acid; a pH of 14 means it is a strong base. If the pH is above 7.5, the wa ...
Hipervinculo Física
Gather meteorite dust from the yard to study from outer space.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you wa ...
Hipervinculo Química
Investigate whether breakfast cereals contain iron.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want to downlo ...
Hipervinculo Química
Investigate the advantages of the use of ceramics in engines such as the tiles used in Space Shuttle.It is an educational content by education.com.By clicking on the title of this resource, you will b ...
See if eliminating grains from a meal will often leave people feeling hungry.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the cont ...
Hipervinculo Física
Learn about a teen scientist who invented a food storage bag that uses iron to keep food from spoiling.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must b ...
Hipervinculo Química
Covers recent studies about the composition of the Earth's core.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Hipervinculo Química
Find out why Mars is red.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Hipervinculo Química
On May 31, 2012 a new element was officially named, making 114 total. How many can you name?
It is an educational content by JetPunk, site that contains a wide variety of quizzes.
Hipervinculo Química
Enter the Elements by 2 most abundance isotopes, into the box.
It is an educational content by JetPunk, site that contains a wide variety of quizzes.
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