ThatQuiz 试题库 现在参加这个测试
Chemistry 1 Quiz
供稿人: Lawrence
Which group has 7 valence electrons and usually bond
with group 1?
Alkaline Earth Metals
Carbon Family
Halogen Family
Nitrogen Family
2-6-8
2-2-8
2-6-6
How many valence electrons can the first, second
and third energy levels hold?
2-8-8
Positive
Negative
Neutral
What charge do protons have?
What charge to electrons have?
Neutral
Negative
Positive
What charge to neutrons have?
Positive
Negative
Neutral
What subatomic particles does the nuclues 
contain?
Protons and Electrons
Electrons and Neutrons
Neutrons and Protons
Which elements on the periodic table are not reactive with other elements, have 8 valence electrons and are a "happy family"?
Carbon Family
Nitrogen Family
Noble Gases
Halogen Family
Periods on the Periodic Table are found:
Up and Down or vertically
Left to right or horizontally
Groups on the Periodic Table are found:
Up and down or vertically
Left and Right or horizontally
Elements to the right of the stair step are
considered:
Metals
Non-Metals
Elements to the left of the stair step are considered:
Non-Metals
Metals
Gold, Copper and Nickel are considered:
Rare Earth Metals
Transition Metals
Non-Metals
参加了这次测试的学生也参加了 :

创建 That Quiz — 在数学和其他学科的出题与测试更加便利。.