I need help with the following problems:
1.Are there environmental concerns that arise as a result of the chemical process of cleaning?(if yes go into details)
2. Has the cleaning industry made any recent advances that have chemical foundations(if yes go into details)
Websites, Answers...
Science is my weak subject so it is taking me time to understand. Thank God I am on my last chapter with my online class. So you're saying that (Soap, Detergent, surfactant, bleach).
Here's the assignment
Choose one of the industries listed below to research.
automobile
cleaning
clothing manufacture
computer
construction
cosmetic
dental
farming
food preparation
food processing
fuel
law enforcement
medical
photography
software
Your report should...
Thank you chemisttre.
Okay so far I have Saline solution as base and the color greenish blue is that correct.
I'm still missing
Pepto-Bismol
Isopropyl alcohol
Hydrogen peroxide
Can somebody tell me if I am right :-p, so far I have:
Item color acid/ base/ neutral
Water - purple - netural
Isopropyl alcohol-red-acid
Aspirin- dark pink- acid
Alka-Seltzer-blue-base
Tonic water-pink-acid
Vinegar-pinkish-Acid
Im missing:
Pepto-Bismol...
Use the key below to determine whether the substance is an acid, base or is neutral. Record your results in the Data Table.
If the indicator turns the test solution red or pink, the solution is an acid.
If the indicator and solution together are a purple color, this indicates that it is...
I kinda made a big mistake were using red cabbage indicators not purple, but when you make the substance its purple.
Here's how to make it:
Making Red Cabbage Indicator
Put 1/2 cup of finely chopped red cabbage leaves in a jar and add 1/2 cup of hot water. Stir and crush the leaves...
Okay I get it you want me to find the Ph scale which is the one below. Then you want me to google each item to find there ph and that should tell me the color that each one turn and if it is acidic, netural, or a base.
pH 2 4 6 8 10 12...
Can somebody tell me the color the following items turn when purple Cabbage Indicator is added:
Water
Hydrogen peroxide
Isopropyl alcohol
Saline solution
Aspirin
Pepto-Bismol
Alka-Seltzer
Tonic water
Vinegar
and can you tell me if the items listed above are Acid or Base or Neutral...
I am in an on-line chemistry class and I am having trouble figuring out Chemical reactions upon which Cleaning relies on and the role that it plays in the cleaning industry?:confused: Can somebody please help me
I think it is:
Water
Soaps
Fats and Oils
Alkali
...but I'm not really sure