Which compound is the most soluble? cus, ksp = 1.27 × 10-36 agi, ksp = 8.51 × 10-17 pbs, ksp = 9.04 × 10-29 agcl, ksp = 1.77 × 10-10

AgCl, Ksp = 1.77×10⁻¹⁰  

Explanation:

The solubility product of a solid is the amount of solid dissociates into its respective ions in the solution.

According to the definition of solubility product:

The greater the Ksp, the more the solubility of the salt.

So, given that:

CuS , Ksp = 1.27×10⁻³⁶  

AgI, Ksp = 8.51×10⁻¹⁷  

PbS, Ksp = 9.04×10⁻²⁹  

AgCl, Ksp = 1.77×10⁻¹⁰  

The most soluble is the one which has the greatest value of Ksp. So, AgCl corresponds to the largest value of Ksp and it will be the most soluble.

answer: e.   sour taste

explanation: acids are those substances which dissociates in water to give ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. acids are sour in taste. example: hcl

bases are those substances which dissociates in water to give ions or accepts ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. bases are bitter in taste. bases are slippery in nature.