Chem 3rd-9wksExam

The periodic table is arranged by

• color spectrum
• atomic number
• molecular weight
• alphabetical order

Who predicted the missing elements on the periodic table?

• Dmitri Mendeleev
• Isaac Newton
• Marie Curie
• Albert Einstein

A period on the periodic table flows

• Left to right
• Diagonally
• Right to left
• Top to bottom

What element has the greatest electronegativity?

• Neon
• Helium
• Fluorine
• Oxygen

The halogen group contains what elements?

• Helium, Neon, Argon, Krypton, Xenon
• Sodium, Magnesium, Aluminum, Silicon, Phosphorus
• Fluorine, Chlorine, Bromine, Iodine, Astatine
• Carbon, Nitrogen, Oxygen, Fluorine, Neon

What group on the periodic table has a stable outer shell?

• Group 2

• Group 6

• Group 12

• Group 18

Tags

NGSS.HS-PS1-1

The d block on the periodic table is called the

• p block
• transition metals block
• f block
• s block

The f block on the periodic table is called

• inner transition metals

• transition metals
• noble gases
• alkali metals

Zinc and copper are examples of what

• transition metals

• gases
• liquids
• plastics

The only metal that is liquid at room temperature is

• Mercury
• Aluminum
• Gold
• Iron