Question of the day: 15 November, 2017

The atomic weight of an unknown element, 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 the unknown element?

A) 8

B) 20

C) 32

D) 48

Get the answer tomorrow!

Author: wayabroad1

Hi! I have lived and studied abroad in several countries over many years. In my many years abroad, I have learnt a lot, by being in the shoes of a student, an employee, and just a tourist. I felt like sharing everything I have learnt over the years with people who are aspiring to go abroad to study or settle. You are welcome to send me your queries and I shall do my best to answer them to the best of my knowledge. Here’s to your Way Abroad!

One thought on “Question of the day: 15 November, 2017”

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s