The student news site of Colonia High School

The Declaration
  • October 16GSSPA Press Day trip for Journalism to Rutgers is 10/28 from 9:15am - 2pm
  • October 16Garba is Tuesday, Oct. 29 from 6-8. Tickets are $5
  • September 30Last day to take your Senior Portraits to be in this year's yearbook is on Oct. 17. Lors will be coming on Oct. 16 & 17, so book your appointment today!
The student news site of Colonia High School

The Declaration
The student news site of Colonia High School

The Declaration
Categories:

SAT Prep Math Question

By: Angelique Richardson, Senior News Editor
December 18, 2018

The atomic weight of Zinc, in atomic mass units (amu), is approximately 20% less than that of calcium . The atomic weight of calcium is 40 amu. Which of the following best approximates the atomic weight, in amu, of  Zinc?

A) 8

B) 20

C) 32

Story continues below advertisement

D) 48

View Story Comments
Print this Story
More to Discover
More in Test Prep Questions
SAT Prep Math Question
SAT Prep Writing Question
SAT Prep Math Question
SAT Prep Math Question
SAT Prep Writing Question
SAT Prep Math Question
About the Contributor
Angelique Richardson
Angelique Richardson, Senior News Editor
Angelique Richardson is a 17 year old Senior at Colonia High School. She enjoys spending free time reading, writing poetry, practicing music, and taking yoga classes. Richardson is a hard-working, dedicated student - her favorite subject being English as it has nothing to do with numbers. Richardson's favorite season is fall because of  the festivities such as pumpkin picking, hay rides and drinking apple cider. She enjoys working with children and therefore spends summer doing volunteer work at Matthew Jago School. Richardson is currently a employee at Colonia Dairy Maid. Although She does not play sports, she does have an interest in watching sports. Richardson aspires to major in medicine and become a pediatrician.
Menu
Activate Search
The student news site of Colonia High School
SAT Prep Math Question