Element in blue glass Crossword Clue

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The clue for your today's crossword puzzle is: "Element in blue glass" ,published by The Washington Post Sunday. Please check our best answer below:

Understanding Today's Crossword Puzzle

Today's clue "Element in blue glass" leads us to the answer "COBALT" for several reasons:

• Color: Cobalt is known for its distinctive blue color, making it a common element used to produce blue-tinted glass.
• Historical Significance: Throughout history, cobalt compounds have been utilized to create blue pigments for ceramics and glassware, showcasing its relevance in the context of blue glass.
• Chemical Properties: Cobalt is a transition metal with the atomic number 27 and is frequently employed in the glass industry to attain blue hues due to its optical properties.

Therefore, the answer "COBALT" aligns perfectly with the clue "Element in blue glass" given its association with the blue coloration of glass and its historical use in glassmaking processes.

Definition of "COBALT"

the chemical element of atomic number 27, a hard silvery-white magnetic metal.

Example :

a cobalt sky

 The Crossword clue "Element in blue glass" published 1 time/s & has 1 answer/s. 

Crossword	Date	Answer
The Washington Post Sunday	25 February 2018	COBALT