What are the significant chemical species which are present in a solution of aqueous ammonia?.

Which of these properties, used alone, would be least useful in identifying most minerals? a. color b. luster c. streak d. density

How does a hydroelectric power plant converts energy into energy.

After watching the video "zinc strip in copper nitrate solution", and reading the instructions, click on the link labeled "start" just below the drawing of the pencil tip. follow the direction to complete the 3x3 grid. answer the below questions for the portion of the activity in which sn(s) is placed in agno3(aq)