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It depends on what you're trying to lower the pH of...the answer above is good if you're trying to lower the pH in a swimming pool, but it's a little extreme if you're trying to lower the pH of a cup of water. You just want to add some acid to the solution.
In most cases, high PH water is very heavily buffered, which means that if you add acid, the water will return to a high PH later as the buffers overcome your amendment. Therefore, the safest way to lower PH in a home aquarium is to do partial water changes using RO water (to reduce the buffering), to add peat granules in a bag to your filter, add a piece of driftwood to your tank, or add a CO2 bubbler. Driftwood and peat can stain your water a pale tea color.
The effectiveness of the above will depend a lot on how hard your water is. Remember that extreme swings in PH will stress fish and other aquatic life.
The best way is to purchase a chemical from a pool/spa store that is designed to lower ph. It will say it right on the label--"Lowers PH"
exposure to sunlight will lower your bromine levels.
Add acid (lemon juice, vinegar) to lower the pH of water.
Exposure to sunlight will lower bromine levels.
Just use baking soda
add muriatic acid
add more H+
Due to C-Br bond it is slightly polar, but not very much because the electronegativities difference for carbon and Bromine is not very high.
yes ,I do .I think vegetables contain bromine .that's very great
I do not think that Bromine behaves like Krypton in chemical reactions. Krypton is very unreactive due to the fact that it has a full stable set of valence electrons, and Bromine is extremly reactive and has high electronegativity because is does not have a full stable set of valence electrons. Although, I do suppose that if a Bromine atom were to become a negative ion (Br+1) by gaining another electron, it would act as if it were a Krypton atom.
Bromine, Br2, reacts with water to produce hypobromite, OBr-. The position of the equilibrium depends very much upon the pH of the solution. Br2(l) + H2O(l) ⇌ OBr-(aq) + 2H+(aq) + Br-(aq)
Kind of Red/Brown, or rust color, but vibrant.
Low, very low.
You have to be a very high level with a dragon amulet because if you are lower than level twenty it will knock you out in one hit.
Yes , it certainly is! If a drop of liquid bromine gets on your skin, it will immediately form an ulcer that will not heal, will spread, and requires urgent medical attention. Bromine vapour is also extremely hazardous! That is the answer for the simple substance elemental dibromine. The element bromine, as expressed in bromide salts, is somewhat more controversial. The mainstream consensus is that there is a certain level -- a very low level -- below which it is harmless, and possibly even essential. The alternative view is that any level of bromide at all is harmful. Certainly it is quite toxic at medium to high levels.
They have low melting points and high reactivity.
Yes, it is a very high iron level.
Due to C-Br bond it is slightly polar, but not very much because the electronegativities difference for carbon and Bromine is not very high.
High level disinfection is when something is disinfected very well where there are no germs left.
very high
Bromine is a halogen. The Halogens are very reactive non-metals.
a ast level of 232 is very dangerous
very high level of psa(prostate specific antigen) in the blood is cause of prostate cancer.
yes ,I do .I think vegetables contain bromine .that's very great