Mass was conserved, because it was losing all shape, weight, and matter. It really has no mass.
The question is asking to calculate and give the formulas for the mercury bromide, base on my research, the answer would be <span>HgBr, I hope you are satisfied with my answer and feel free to ask for more if you have questions and further clarifications </span>
Answer:
The number of each element in the molecule.
Explanation:
C₁₂H₂₂O₁₁ is one molecule, and it is made 3 elements carbon, hydrogen, and oxygen. There are 12 carbons, 22 hydrogens, and 11 oxygens. If these numbers were different, it would be a different molecule.
When the Ksp of Ag2SO3 is 1.5 x 10^-14
and when the reaction equation is:
Ag2SO3 ↔ 2Ag+(aq) + SO3-- (aq)
so,
Ksp = [Ag+]^2 *[SO3--]
by substitution:
1.5 10^-14 = (2.6 x 10^-3)^2 *[SO3--]
∴ [SO3--] = 2.2 x10^-9
Answer: the formula is NO