Fundamental Chemistry Ideas

Descrição

Quiz sobre Fundamental Chemistry Ideas, criado por 10pearsee em 03-04-2015.
10pearsee
Quiz por 10pearsee, atualizado more than 1 year ago
10pearsee
Criado por 10pearsee mais de 9 anos atrás
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Resumo de Recurso

Questão 1

Questão
What is an element made from?
Responda
  • Two or more different types of atoms
  • One type of atom
  • Absolutely anything
  • Fire, Air, Water or Earth

Questão 2

Questão
What is the atomic number?
Responda
  • The amount of particles in the nucleus
  • How many other atoms the atom can bond with.
  • The number of protons in the nucleus
  • The total amount of particles in the entire atom

Questão 3

Questão
What is the structure of an atom?
Responda
  • A nucleus (made from protons and nuetrons) surrounded by electrons.
  • A single proton surrounded by neutrons and electrons
  • An electron surrounded by neutrons and protons
  • A solid ball with electrons surrounding it

Questão 4

Questão
What is a compound?
Responda
  • When one element joins with the same element
  • When two or more types of atom combine
  • When one type of atom hits the sun
  • All the letters except for the vowels

Questão 5

Questão
Why do protons have a positive charge?
Responda
  • To cancel out the negativity of the human world
  • Because they are optimists
  • Electrons have a negative charge, but the overall atom is neutral
  • Neutrons are negative, so the protons cancel out their charge.

Questão 6

Questão
What is an electron?
Responda
  • A type of particle that controls the atom completely.
  • A tiny, negatively charged particle that moves around the nucleus of an atom.
  • The thing at the center of the atom
  • A particle that moves the microwave so that it succeeds in heating up the oven all by itself

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