vocab
water based solutions
what is aqueous solutions
Are acids or bases considered Proton Donors
what is acids
acids that don't ionize in water
what is weak acid
electrically neutral, ionic compounds formed by a combination of cations and anions.
what is salt
What object/thing has a 2.0 acidic level on the PH scale and is considered acidic
What is Lemon juice
substance that will change color in the presence of an acid or base.
what is indicator
Do acidic or basic solutions turn the blue indicator strip red
What is acidic solutions
a base that produces few hydroxide ions in aqueous solution
what is weak base
main component in mineral bath salts, also known as Epsom salt
what is Magnesium sulfate (MgSO)
What object/thing has a 4.5 acidic level on the PH scale and is considered acidic
tomato juice
a simple test that will help you identify if it is an acid or base
what is touch and taste
Which one typically has a sour taste to it? Acidic or basic solutions?
What is Acidic solutions
an acid in which all or most of the molecules produce hydrogen ions in an aqueous solution.
what is strong acid
This salt was used by early photographers in a process called gum bichromate photography to produce photographs with painting-like qualities.
What is Ammonium Dichromate (NH4)2Cr2O7
What object/thing has a 7.0 level on the PH scale and is considered a neutral
what is pure water
Chemical solution with a moderate PH level (Example: human blood)
What is a buffered system
Which ones are considered Proton Acceptors? Acids or Bases?
What is Bases
a base that readily produces large numbers of hydroxide ions in an aqueous solution
what is a strong base
This salt is the main component of pearls and seashells and humans use this to build some stone structures and make concrete.
What is Calcium Carbonate (CaCO3)
what object/thing is a 12.6 on the PH scale and is considered an Alkaline
What is bleach
gauge developed to make measuring and reporting acidity easier
what is the PH scale
Which solution typically has a slippery feel to it? Acidic solutions or Basic solutions?
What is Basic solutions
the actual amount of solute dissolved in a given amount of solution
what is concentration
This salt is a part of a large group of salts called triarylmethane dyes. Which are used to produce colors like green, blue, red and violet. It can also be used to treat fungal diseases in aquarium fish.
Malachite Green (C23H25CIN2)
What object/thing is a 10.5 on the PH scale and is considered Alkaline
what is milk of magnesia