There are 3.20x10^22 atoms of silver in your ring. How many grams of silver is this?

The answer to your question is 5.74 g of Silver

Explanation:

Data

number of atoms = 3.20 x 10²²

mass of silver = ?

Process

The atomic number of an element is equal to Avogadro's number (6.023 x 10²³).

1.- Look for the atomic number of Silver

Atomic number = 108 g

2.- Use proportions to calculate the grams of silver

                     108 g of Silver 6.023 x 10²³ atoms

                        x                     3.20 x 10²² atoms

                                 x = (3.20 x 10²² x 108) / 6.023 x 10²³

                                 x = 3.456 x 10²⁴/ 6.023 x 10²³

                                 x = 5.74 g of Silver

chemical digestion occurs in the stomach were hcl and pepsin forms chyme, the mouth in which salivary amylase breaks down starch to form bolus, and the small intestine specifically the duodenum.

the correct answer is b. a strong acid completely dissociates to its ions when dissolved in water. completely dissociates to and ions. a is incorrect because does not fully ionize to and ions and some remain as the compound . c and d are incorrect because, and do not fall into the category of bronsted lowry acids. a bronsted lowry acid is a proton donor and since both molecules do not have a proton to donate they are not bronsted lowry acids. likewise,   if we use the lewis acid definition, they cannot be acids. a lewis acid is an electron pair acceptor. both and have a complete octet so can not accept any electrons which disqualifies them as acids.