Bromo-cresol green is a colored indicator that turns yellow in the presence of an acidic solution and blue in the presence of a basic solution." Name a colored indicator having the same color given by Bromo-cresol green in the presence of a basic solution.

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.

The student repeated the experiment using a higher concentration of acid. the same volume of acid and the same mass of magnesium ribbon were used. what volume of hydrogen gas would have been produced after 60 seconds?

Determine the length of the object shown. 97.8 mm 97.80 mm 97 mm 98 mm