everyday science MCQ #1671

Pure gold is:

everyday science MCQ #1671

  1. Question 1

    Q1. Pure gold is:

    • A) 17 carat
    • B) 20 carat
    • C) 24 carat
    • D) 36 carat

    Answer: 24 carat

    Explanation: Pure (100%) gold is designated as 24 carat; this standard means all 24 parts of the metal are gold, with no alloying metals such as copper or silver.