Gold Quiz
11 个问题/12 张幻灯片
en
开始测验
Gold Quiz
Dive into the world of gold with this quiz and test your knowledge of one of history’s most valued metals. You’ll learn about gold’s chemical symbol, atomic number, and the physical traits that make it special, such as its color, softness, and ability to conduct electricity.
You’ll also explore how gold is used in jewellery, electronics, and global markets. Find out how purity is measured and how gold bars are classified. Finally, you’ll look at gold’s social and environmental impact, including efforts like the “No Dirty Gold” campaign that promote responsible sourcing.
此测验中的问题
What is the chemical symbol for gold?
- Ag
- Au
- Fe
- Pt
Which of the following is NOT a characteristic of pure gold?
- Malleable
- Ductile
- Highly reactive
- Good conductor of electricity
What is the atomic number of gold?
- 29
- 47
- 79
- 82
What is the most common use of gold in terms of world consumption?
- Electronics
- Medicine
- Jewelry
- Industrial applications
What is the term for the measurement of the purity of gold?
- Carat
- Gram
- Troy Ounce
- Millesimal fineness
What is the standard karat designation for commercially pure gold?
- 10k
- 22k
- 24k
- 100k
Which of the following elements is gold commonly found in nature with?
- Lead
- Silver
- Platinum
- Uranium
What property makes gold ideal for use in electronics?
- High melting point
- Corrosion-resistance
- Magnetism
- Superconductivity
What is the name of the standard gold bar used in major international gold markets?
- A Troy bar
- A Standard bar
- A Good Delivery bar
- A Kilobar
Which unique property of gold makes golden bars difficult to counterfeit?
- High density
- Radioactivity
- Light reflectivity
- Ductility
What is the main goal of the "No Dirty Gold" campaign?
- To promote purity
- To fight counterfeit
- To respect human rights and the environment
- To eliminate the gold standard
en
开始测验
Gold Quiz