To answer you question HgBr2 is soluble in water.
I had the same question so I surfed around a bit and found the answer on a chemistry based website talking about solublity and net ionic equations. Hope this helps~
1 mole HgO = 216.59g HgO = 6.022 x 1023 molecules HgO 64.0g HgO x (1mol HgO/216.59g HgO) x (6.022 x 1023 molecules HgO/mol HgO) = 1.78 x 1023 molecules HgO
HgO has valency 2 .so,the roman numeral for HgO is: HgO(II)
Diphenylamine is only slightly soluble in water, but more soluble in polar organic solvents.
Siderite is not soluble in water.
This compound is slightly soluble in water
HgO-Is Mercury oxide
1 mole HgO = 216.59g HgO = 6.022 x 1023 molecules HgO 64.0g HgO x (1mol HgO/216.59g HgO) x (6.022 x 1023 molecules HgO/mol HgO) = 1.78 x 1023 molecules HgO
HgO is silver in colour as it is called silver mirror
HgO has valency 2 .so,the roman numeral for HgO is: HgO(II)
Water soluble.
fat soluble vitamins are stored in our fat tissues and water soluble vitamins are soluble in water.
Water soluble.
Folate is water soluble.
Magnesium is water soluble.
HgO, this is formula for mercuric oxide.
minerals are usually water soluble
Biotin is a water-soluble vitamin.