It makes it easier to see the colour change in the solution after it reaches its endpoint.
i case when the beaker get hot it does not affect the lab.
It isn't a good idea. Vinegar is a very strong acid and words great on tile. This sounds strange for a lot of people but white vinegar works wonders!
It is for observing colour change.
Muriatic acid certainly would remove it but not recommended. The acid might cause damage to the grout or even etch the tile. I would use one of the milder solutions available at most home centers (LimeAway eg.)
It really depends on what type of tile you have down. Muriatic acid is great at cleaning some types of tile. It will really mess up other types. If you head down to the flooring department of your local home improvement store, someone there will be able to talk to you about your specific case. I have spoken to people at Home Depot about the use of muriatic acid in the past. They were very knowledgeable.
i case when the beaker get hot it does not affect the lab.
Yes
White mortar is the same as gray except it has been bleached. White thinset is needed if you are using a light tile with light grout.
NO! This acid is used on cement . The fumes are HIGHLY toxic.
When you rub a mineral on a tile it is called streaking a mineral. The line that is left is called the streak, and the tile itself is called a streaking plate.
It isn't a good idea. Vinegar is a very strong acid and words great on tile. This sounds strange for a lot of people but white vinegar works wonders!
The tile to start with is the one with the white dot. Tiles do not touch the two sides of the tile nearest the white dot (it is on the outside edge of the puzzle). Good luck.
Possibly because the tile adhesive wasn't totally cured, or the oil base paint wasn't sufficiently mixed. I have used oil over tile adhesive and it worked for me.
Phosporus acid is a tile cleaner. Meticulous physical detail cleaning work is required also.
AnswerSteamAnswerBleach. This site has professional tile guys that have helped me in other areas and can probably answer it better: http://www.johnbridge.comThere is a product from Australia called Pink Stuff that is a broom on mop off grout cleaner no nasties. www.pinkstuff.com.au
You will want to use a medium base WHITE mud for laying your tile. The medium base will allow you to make adjustments to level the tile and you must use white to prevent the mud from staining the tile. Keep in mind this is a natural stone. As far as the grout goes, I recommend using 3/16 to 1/8 spacers and make sure you use a sandless grout. A grout that has sand in it will scratch your tile when you float it in. Again, this is a natural stone. Do not forget to seal your tile immediately after installation and continue to do so as needed. Also, make sure you regularly clean your tile. If you spill anything clean it up immediately and do not use anything acidic as it will stain or discolor your tile. Other than that, you will enjoy your travertine for many, many years. Good Luck.
If it's calcium then it will foam up if you put straight muriatic acid on it. this wont hurt the tile. however be careful as muriatic acid can be dangerous stuff.