Calculate the volume of concentrated acid with density 1.84 g/cm' containing 98% H2SO4 by mass that must be diluted with distilled water to prepare 100cm' acid of 20%
H2SO4 with density 1.14 g/cm3

Aluminum reacts with chlorine gas to form aluminum chloride via the following reaction: 2al(s)+3cl2(g)→2alcl3(s) what is the maximum mass of aluminum chloride that can be formed when reacting 32.0 g of aluminum with 37.0 g of chlorine? express your answer to three significant figures and include the appropriate units.

Now consider the reaction when 45.0 g naoh have been added. what amount of naoh is this, and what amount of fecl3 can be consumed by it?

What is the standard unit of measure for acceleration?