How many moles of AgCl2 are in 5.78x1024 molecules of AgCl2?

a) 3.48x1048 moles AgCl2

b) 1375.87 moles AgCl2

c) 0.07 moles AgCl2

d) 9.60 moles AgCl2

Limestone gypsum and salt are rocks formed by the process of what

Investigate why some element's symbols derived from their old names.

What are particles of carbon that enter the air when wood or coal are burned?

If a gaseous mixture is made by combining 1.55 g Ar and 1.80 g Kr in an evacuated 2.50 L container at 25.0 ∘ C, what are the partial pressures of each gas, P Ar and P Kr, and what is the total pressure, P total, exerted by the gaseous mixture

Using the periodic table, complete the following. Element: oxygen symbol: 02 Molecular weight: Mass of one mole: g/mol

Describe your observations of the original solutions. Describe your observations when the silver nitrate was added to the sodium chloride solution.

A gas occupies 18.5L at stp. what volume will it occupy at 735 torr and 57°c?

When two elements form two different compounds, the masses of element B that combine with 1 g of element A can be expressed as a ratio of small whole numbers.

Which best identifies why the rusting of an iron nail in the presence of water and oxygen is in oxidation-reduction reaction

In the laboratory hydrogen gas is usually made by the following reaction:Zn (s) + 2HCl (aq) = H2 (g) + ZnCl2 (aq) How many liters of H2 gas, collected over water at an atmospheric pressure of 752 mmHg and a temperture of 21 Co, can made from 3.