Science(The atom)
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What is an atom? | The smallest part of an element which still contains properties of that element
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| What are the sub-atoms? | Protons,neutrons and electons
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| Where is a proton located and what is its charge? | The nucleus and it is positavly charged
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| Where is the neutron located and what is its charge? | The nucleus and it has no charge
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| Where is an electron located and what is its charge? | Orbiting the nucleus and a negative charge
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| What is the atomic number of an element | The number of protons and electrons in an atom of that element
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| What is the mass atomic number of an element? | The number of protons and nuetons in an atom of that element
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| How do you find how many electrons there are in an element? | Atomic number - mass number
(top number - bottom number)
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| How are electrons prepared? | the nucleus(protons and nuetrons) the first shell can contain up to 2 electrons, the second and third shells can contain up to 8 electrons
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| What is an isotope? | Atoms of the same element which have different numbers of nuetrons
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| Give an example of an isotope | The carbon element
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
Chimozukee
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