completely dissolve mg of AL with 2 liters of 0.15M dd HCl to obtain V liters of H2 gas (dktc). Calculate V and m

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal.b. he is determining chemical properties that are sufficient to identify the metal.c. he is determining physical properties that are insufficient to identify the metal.d. he is determining chemical properties that are insufficient to identify the metal.

How do i turn 2 s into one in the products

How many moles of bromine are needed to produce 3.23 moles of potassium bromide