If the concentration of fluoride anion and aluminum cation was increased to 5 m, then the measured ecell would have a charge of 0.0550.
Fluoride (/ ˈflʊəraɪd, ˈflɔːr- /) [3] is an inorganic monatomic anion of fluorine of the chemical formula F-(also referred to as [F] -), the salt of which is usually white or colorless. Fluoride salts usually have a noticeable bitter taste and are odorless.
Its salts and minerals are important chemical reagents and industrial chemicals and are mainly used to produce hydrogen fluoride for fluorocarbons. Fluoride is classified as a weak base because it binds only partially in solution, but concentrated fluoride is corrosive and can attack the skin.
Fluoride is the simplest fluoride anion. Fluoride ions are similar in charge and size to hydroxide ions. Fluoride ions are found in some minerals on Earth, especially fluorite, but are naturally found in trace amounts in the aquatic environment.
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The best and most correct answer among the choices provided by your question is the fourth choice.
Split-rail fencing is an<span> invention that helped farmers prevent cattlemen from driving their herds through farms.</span>
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Answer:
Cave of the Crystals is a cave connected to the Naica Mine at a depth of 300 metres, in Naica, Chihuahua, Mexico.
some of the largest natural crystals ever found where found there
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The statement that describes the MAIN impact television had on the Vietnam War, is that i<span>t caused many Americans to stop supporting the war in Vietnam because it spread awareness of the horror of war and the atrocity that soldiers and citizens alike were going under in those territories.</span>
Answer:
The answers are correct proactive; retroactive
Explanation:
Owen has trouble remembering a friend's new phone number; he keeps recalling the old number instead. Completing a rental application, Pippa finds she can't recall one of her previous addresses as she's had several addresses since. Owen is experiencing Correct proactive interference; Pippa is experiencing retroactive
