Determining Value for Money of Different Brands of Vinegar
Aim – To compare the amount of acetic acid found in two different brands of vinegar to see which is the most cost effective.
• Safety Glasses
• Hair Tie (If appropriate)
• 50mL burette
• 250mL conical flask
• 2 x Beaker
• Measuring Cylinder
• Standard solution of Sodium Hydroxide, NaOH(aq)
• Two different brands of vinegar
• Phenolphthalein Indicator
• A clean white tile
• Distilled water
• Retort Stand
• Electronic Balance
1. Put on and tie up safety apron.
2. Put on safety glasses.
3. Tie up hair if it is long.
4. Ensure a clear and clean work space.
1. Wash out measuring cylinder with distilled…
Observation, Baking Soda, Vinegar, Physical Science, Record, Substance, Volcanoes, Apples.
1. Tray to catch the fizz
3. Baking Soda
5. Knife to carve out the hole (adults)…
cider vinegar in your kitchen right now is also good for you? It has been used as an old school remedy for many years which include helping to cure symptoms of the flu to skin conditions such as warts. Adding a little of this sour liquid to your life may have some great health benefits.
How is it made? There are many sources that vinegar can be made from such as apples, honey, grains, molasses, etc. They all have the ability to be fermented. This can be done by using a slow or fast process of…
When solving for the percent of acetic acid present in vinegar the end result of 3.57% was not far off from the standard 4%. The small error could be a result of error in experiment or an actual failure of the acid to meet the federal standard. An example of error in experimentation is while the solution is titrated completely, the flask being swirled is removed from underneath the buret and a drop or two of NaOH can sneak out before the valve is closed. Those few missed drops as well as excess…
Fruit Flies Coming Out Of Your Sink? 3 Methods For Getting Rid Of Them
Fruit flies can be incredibly annoying to have in your home, with them seemingly appearing out of nowhere. You can try all the usual tricks, such as putting away vegetables and fruits on your countertops or using traps, but that may not do the trick of removing them for good. Chances are that you have overlooked your kitchen’s sink. That food waste that is stuck in the pipe or garbage disposal could be the source of the fruit…
mix of raw honey and apple cider vinegar hair and skin products. These products will help rejuvenate, retain moisture, strengthen the hair and skin.
Mission Statement : Honey Apple Cosmetics will offer a wide range of natural skin and hair care products. Our main intent is to provide our customers with raw honey and apple cider vinegar products which have a multitude of benefits for the skin and hair.
Vision Statement: Within the next 3 years we envision our company to be greatly…
The aim of this experiment is to determine through calculations the concentration of acetic acid content within a common white vinegar.
Apparatus / Materials
Volumetric flask and lid
Volumetric pipette/s (5mL, 20mL)
Place the plastic tray on the electronic scales and press tare to set the wither to zero;
Weigh out 0.7993g of Sodium…
change makes you fussy though, try out these natural ways below to lighten you hair, to shades of either blonde or red.
1. Lemon with Water
The most practised common approach to help your hair, is to utilize water and lemon. Simply take a sliced lemon and squeeze it in water. Apply this mixture onto your hair and leave it for 15 minutes. This will do ponders. Flush off well with water and cleanser.
Another common way to lighten your hair naturally is is chamomile tea. Heat up…
We arrived at a small café. At the counter we bought two orders of fish and chips wrapped in packets of paper. I followed Marisol outside to a bricked patio. The café tables stood under colorful canvas umbrellas. Marisol chose one furthest from the café’s backdoor, seeming to breathe easier now we were off the street.
The aroma of golden battered fish and crispy chips made my stomach rumble, and I realized just how hungry I was. I knew it was from using my mage powers.
A bottle of malt vinegar…
Then I cut, season, and cook some of the meat in the crockpot and some in the oven. While those are cooking, I fill my sink up with cold water and a cup of apple cider vinegar to make a produce bath. Produce starts to lose nutrients as soon as it is picked; the apple cider vinegar naturally adds nutrients back into the produce while cleaning it. While the produce is soaking, I put a couple pots of water on the stove to boil and a couple of big bowls full of ice and water on the counter. I chop…