Flashcards
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Flashcards do conjunto (16)
- 1What is an atom?An atom is the building blocks of all particles.
- 2What is an element?An element is a substance made up of one type of atom.
- 3What charge is a proton?Positive
- 4What is the charge of a electron?Negative.
- 5What the charge of a neutron?Nuetral
- 6What is the nucleus made up of?Protons and Neutrons.
- 7Where is the nucleus located?In the center of an atom.
- 8What is the periodic table?A list of all known elements.
- 9How many elements are in the periodic table ?118.
- 10How many elements are synthetic?24.
- 11How many are natural?98.
- 12What are some bonding types?Covalent, metallic, ionic
- 13What are ions?Atoms that have become charged.
- 14What are the three element blocks?Transition, Lanthanides, Actinides
- 15What are groups?Vertical columns in the periodic trable.
- 16What are periods ?Horizontal columns.
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- FlashCards sobre Sem título, criado por inkkid187 em 11-05-2016.
- Criado por
- inkkid187 · mai 2016
- Atualizado
- 12 mai 2016
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