S2Cl2 = disulfur dichloride, Cl-S-S-Cl
Hg2Cl2
= Mercury (I) chloride
The mercury (I) cation is Hg2^2+. It is sort of a diatomic ion. In the +1 oxidation state
there is no single Hg
. In other words, HgCl does not exist. HgCl2 does exist, except in this case, mercury is in the +2 oxidation state.
The only thing you have to remember is that there are no single mercury (I) ions, mercury (I) exists as Hg2^2+.
I don't think Hg2Cl2 will be very ionic, what with an electronegativity difference of 1.16. That translates to a percent ionic character of 28.6 for the Hg-Cl bond.
Hg2Cl2 would NOT be named mercury chloride. Mercury requires a Roman numeral in the stock system.
Or you could name Hg2Cl2 as mercurous chloride.
Mercury(II) Chloride
your name! lol i have heard this riddle dozens of times b4.
khankirpola
CaNr2 name
It is scientific name for humans. Scientists have developed a system to name all the species on this planet. Each animals has a species name and a genus name.
Mercury(II) Chloride
linear
Examples of poisonous salts: KCN, HgCl2, NaCN.
The chemical formula for mercuric chloride is HgCl2.
To calculate the grams of mercuric chloride needed, we must first find the molar mass of HgCl2 (molar mass = 200.59 g/mol). Then, calculate the moles of mercury in 5.11g (moles = 5.11g / molar mass of Hg = 0.032 mol). Since the ratio of HgCl2:Hg is 3:1 in the balanced equation, you would need 0.032 mol of HgCl2 (0.032 mol Hg x 1 mol HgCl2 / 1 mol Hg = 0.032 mol HgCl2) which is equal to 6.42g of HgCl2 (0.032 mol HgCl2 x molar mass of HgCl2 = 6.42g).
To find the concentration of HgCl2 in a solution, you first need to calculate the number of moles of HgCl2. The molar mass of HgCl2 (mercury(II) chloride) is approximately 271.5 g/mol. Therefore, 10.9 grams of HgCl2 is about 0.0402 moles (10.9 g / 271.5 g/mol). To find the concentration in moles per liter (M), divide the number of moles by the volume in liters: 0.0402 moles / 2 liters = 0.0201 M. Thus, the concentration of HgCl2 in the solution is 0.0201 M.
In HgCl2, mercury's oxidation number is 2+ and chlorine's is 1-.
2Hg atoms and 2Cl atoms for a total of 4 atoms.
Nipple 5.0
The molecular geometry of mercury(II) chloride (HgCl2) is linear. This is due to the presence of two chloride ions bonded to the central mercury atom, and the molecule adopts a linear shape to minimize electron pair repulsion. The bond angle in HgCl2 is approximately 180 degrees.
HgCl2 - mercury(II) chloride. Hg2Cl2 is mercury(I) chloride
The formula of mercury chloride is HgCl2.