0
No pH value, cf related questions on pH of dime-quarter-penny
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What is the most acidic pH 10 pH 3 pH 2 pH 6 pH 8 pH 12 pH 1 pH 75?
PH 75 is the most acid.
How much stronger is pH 9 than pH 4?
pH 9 - pH 4 = pH 5 It is stronger by 5 pH.
Which is the most acidic pH 2 pH 5 pH 7 or pH 11?
Most acidic is substance of pH of 2, then of pH of 5 and the substance of pH 7 is neutral and the substance of pH 11 is basic
What is the most acidic pH 10 pH 3 pH 2 pH 6 pH 8 pH 12 pH 1 pH 7.5?
The lower the pH, the more acidic the solution is. Remember, pH 7.0 is H2O. As pH decreases below 7, the solution's acidity increases. As pH increase above 7, the basicity of the solution increases. Hence, in the choices you provided, pH 1.0 is most acidic.
Which ranges on the pH scale are acidic basic and neutral?
pH 0 < acidic < pH 7 neutral = pH 7 pH 7 < basic < pH 14
What is the pH of a dime or quarter or penny?
There is NO pH of a dime or quarter or penny because money does NOT dissolve in water as being metal alloys
What is the pH of quarter?
There is NO pH of a dime or quarter or penny because money does NOT dissolve in water as being metal alloys
How does baking soda clean a penny?
Pepsi contains Citric Acid. Citric Acid is what provides Pepsi's tang. It is a weak acid with a pH of about 3.15. The Citric Acid in Pepsi is what disolves contaminates that coat the penny.
Why is lemonade able to clean pennies?
Simply put, coke is acidic on the pH scale. If youv don't remember what the pH scale is, it is a measure of how acidic or alkaline a substance is. Coke is about 3 on the pH scale, making it decently acidic (just so u have a comparison distilled water is 7 on the pH scale which is neutral). In short acid eats away at metals while alkaline eats away at protein. So when calcium and zinc build up on your penny soaking it in coke will eat away at the metals built up, leaving it nice and shiny. Side note: alkaline pH substances eat away at proteins so that's why we use high alkaline products to clean our sinks and toilets.
How does a penny rust?
A new penny is partly made from bright, shiny copper. But after a while, it loses its shine. Why? Because the copper mixes with the oxygen in the air and makes a coating called an oxide. When you put the penny in lemon juice, the acid in the lemon chemically removes the oxide, and you're left with a bright copper penny.Pennies can't rust, UNLESS you soak/bathe one in an acid with a PH of 1 for a month.
What is the most acidic pH 10 pH 3 pH 2 pH 6 pH 8 pH 12 pH 1 pH 75?
PH 75 is the most acid.
What is the singular possessive of penny?
The singular possessive of penny is penny's, as in "penny's worth".
What solutions is the weakest acid pH of 2.4 pH of 5.2 pH of 6.4 pH of 8.6 or pH of 10.1?
pH=6,4
How much stronger is pH 9 than pH 4?
pH 9 - pH 4 = pH 5 It is stronger by 5 pH.
Do you use pH or PH?
neither pH
A penny saved ia a penny wasted?
No, "A penny saved is a penny earned".
Which is the most acidic pH 2 pH 5 pH 7 or pH 11?
Most acidic is substance of pH of 2, then of pH of 5 and the substance of pH 7 is neutral and the substance of pH 11 is basic
