Icon Créer jeu Créer jeu

Unit 1 Periodic Table Reading Assignment

Compléter

Fill-In-the-Blanks: Prior to doing the "Periodic Table Project Based Assignment" you are to complete this reading assignment.

Téléchargez la version pour jouer sur papier

Âge recommandé: 14 ans
1 fois fait

Créé par

United States

Top 10 résultats

  1. 1
    05:00
    temps
    97
    but
Voulez-vous apparaître dans le Top 10 de ce jeu? pour vous identifier.
Créez votre propre jeu gratuite à partir de notre créateur de jeu
Affrontez vos amis pour voir qui obtient le meilleur score dans ce jeu

Top Jeux

  1. temps
    but
  1. temps
    but
temps
but
temps
but
 
game-icon

Compléter

Unit 1 Periodic Table Reading AssignmentVersion en ligne

Fill-In-the-Blanks: Prior to doing the "Periodic Table Project Based Assignment" you are to complete this reading assignment.

par Eric D Norman
1

element element atom element elements elements atoms elements elements

Primary substances , called , build all the materials around you . There are more than 109 different known today . The are composed of , the smallest units that are characteristic of a particular . Some occur in different forms , such as graphite and diamond for the carbon . But whatever the form of the , it is composed of its characteristic .

2

neutral protons neutrons electrons 1 neutrons electrons negatively Atoms Protons 0 positively

are made of even smaller particles of matter called subatomic particles . A large number of subatomic particles are now known , but we are primarily interested in the ( p ) , ( n ) , and ( e ) . are charged particles ( + ) , are charged particles ( ? 1 ) , and are ( charge = ) .

3

mass six atomic two protons 26 number atomic one protons

Atoms of a particular element have one feature in common : the number of in the nucleus . The number of , called the ( Z ) is unique for each element . Atoms of the element hydrogen always have proton in their nuclei , while atoms of the next element , helium , always have protons in their nuclei . Atoms of the element carbon similarly contain protons , and atoms of iron have protons . The sum of the number of protons and neutrons in the nucleus of an atom is called the .

4

properties groups periodic periods table elements groups periods

The is a listing , in chart form , of the known elements . Long ago , it was recognized that certain shared similar , and when the property , such as density , was plotted against atomic mass , a repeating , or " periodic " pattern was observed . The modern periodic table is arranged in horizontal rows ( also called ) and vertical columns called or families . The are numbered from 1 to 7 . The are numbered 1 through 18 , excluding the lower , separate rows of elements ( the lanthanides and actinides ) below the main table .

educaplay suscripción