Periodic Table

Which of the following best describes the location of an element in the same period as the element tin?

• Group 14(4A), Period 4

• Group 16(6A), Period 5

• Group 14(4A), Period 5

• Group 13(3A), Period 6

Which elements would most likely fill these spaces?

• Cu, Ag, and Au

• Ti, V, and Cr

• Mn, Ru, and Os

• Co, Pd, and Au

Tags

NGSS.MS-PS1-1

Under special conditions, pure calcium reacts with water. Which element could be substituted for calcium in this reaction?

• Potassium

• Aluminum

• Magnesium

• Chlorine

Tags

NGSS.MS-PS1-2

Q1. What is the best way to organize your work?

• A) Periods

• B) Groups

• Periods
• Groups

• energy levels
• valence electrons
• protons
• neutrons

• energy levels
• valence electrons
• protons
• neutrons

• Group 1
• Group 17
• Group 2
• Group 18

• Group 1
• Group 17
• Group 18
• Group 2

Tags

NGSS.MS-PS1-2

Q1. What are the three main types of elements?

• A) Metals

• B) Nonmetals

• C) Metalloids