Which Element Is Represented by the Chemical Symbol Tl

question 27

Multiple Choice

Which element is represented by the chemical symbol Tl?

• A) tantalum
• B) thallium
• C) thorium

---

Definitions:

Single-Entry System

An accounting method where each transaction is recorded in a single account, offering a simplistic view of finances.

Data Entry

The process of inputting information or data into a computer system or database.

Output

The amount of something produced by a person, machine, or system.

Double-Entry Bookkeeping System

An accounting method that records each transaction as both a debit and a credit in different accounts, ensuring the accounting equation stays balanced.