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- Addition and subtraction of decimals
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- Gravitational Potential Energy
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- Divisibility rules of 2 3 or 6
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Chemistry
Chemistry and mathematical-chemical tasks from different parts of chemistry. Here you will find materials that will help students from primary and secondary education from the 7th grade to the 12th grade of secondary school to learn certain chemical facts and mathematical skills related to solving constructive or numerical tasks more easily and interestingly, as well as the meaning of numbers that describe certain chemical characteristics.
The focus of the materials in this category is to stick to the basic scientific facts and the parts that relate to the mathematical skills needed to solve a particular problem, be it geometric, be it numerical!
In addition to the standard topics and tasks that are covered in primary and secondary education, where students can find information that will help them with certain knowledge that they may have missed during their previous education.
Chemistry
The category related to this science for primary and secondary education can be found quickly using the main menu of the website or by searching the standard search engines using the keywords:
- Chemistry for 7th grade
- Chemistry for 8th grade
- Chemistry for 9th grade
- Chemistry for 10th grade
- Chemistry for 11th grade
- Chemistry for 12th grade
Every reader is welcome to use and browse all the information, posts, and video materials from this, as well as from the other categories that this website contains. At the end of each content, anyone can use the contact form to ask a question or comment something about the content itself. All constructive comments and remarks are welcome.
If you want to find specific information without wasting time searching through the category itself, I recommend you to use the sign located on the right side in the main menu or at the bottom of the right bar with which you can directly search using certain keywords that describe your desire and need are related to this science or a certain part of mathematics that is related to science.
Feel free to use the contact form to suggest the addition of specific materials that you need, whether for primary or secondary education.
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10th grade, 7th grade, 8th grade, 9th grade, Chemistry
Fluorine
Fluorine is a chemical element with atomic number 9. In addition to nine protons, fluorine has 10 neutrons in its atomic nucleus. So the total number of its nucleons is […]
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The last 5 posts
Kite
Rounding to the nearest integer
Quadrilateral without parallel sides
Parallelogram
Trapezoid and types of trapezoids
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Kite
A kite is a trapezoid that has two adjacent equal sides. A kite is completely determined if the lengths of its unequal sides and the angle between them are known. […]