Chemical with a pH above seven Crossword Clue

The crossword clue "Chemical with a pH above seven" with the answer "ALKALI" refers to a category of substances that are characterized by their basicity, meaning they have a pH level greater than seven.

Alkaline substances are typically derived from alkali metals and alkaline earth metals, such as sodium, potassium, calcium, and magnesium. When these substances dissolve in water, they produce hydroxide ions (OH⁻), which increase the solution's pH, making it more basic.

The crossword clue "Chemical with a pH above seven" with the answer "BASE" refers to a class of substances that are characterized by their ability to accept protons (H⁺ ions) or donate hydroxide ions (OH⁻) in an aqueous solution.

Bases have a pH greater than seven, indicating that they are alkaline. Common examples of bases include sodium hydroxide (lye), potassium hydroxide, and ammonia.

The crossword clue "Chemical with a pH above seven" with the answer "SODA" refers to sodium bicarbonate, commonly known as baking soda, or sodium carbonate, both of which are alkaline substances with a pH greater than seven.

These compounds are often associated with their use in cooking, cleaning, and various chemical processes.

The crossword clue "Chemical with a pH above seven" with the answer "LYE" refers to a strong alkaline substance, typically sodium hydroxide (NaOH) or potassium hydroxide (KOH), which have a pH significantly greater than seven.

Lye is commonly used in various industrial and household applications due to its powerful basic properties. In cooking, lye is essential for making foods like pretzels and bagels, where it creates a distinctive texture and color by facilitating the Maillard reaction during baking.