Barium (ba) has two valence electrons, and these electrons are located in the 6s subshell. without using the periodic table, in which group and period is barium located? group 2a, period 7 group 1a, period 6 group 1a, period 7 group 2a, period 6

In a reaction equation, where are the products located? a.) above the arrow b.) to the right of the arrow c.) to the left of the arrow d.) below the arrow

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 you convert 4 mmol of bromobenzene to ml?