Which of the following elements has both metallic and nonmetallic properties?

A. Ar

B. Ge

C. Mg

D. S

When cleaner is ammonia dissolved in water this is an example of? A. Solute B. Solvent C. Solution D. Precipitate

What happens when you put magnesium carbonate and diluted water

Anhydrous calcium chloride is used after washing your organic product with water. the purpose of this step is to:

Uranium-235 and uranium-238 are considered isotopes of one another

A chemistry student writes the molecular formula for sodium phosphate as na3p1o4. although this version of the formula is acceptable, how is the formula more typically written?

The table below shows the shapes of two samples, C and D, when placed in three containers of different shapes.

How many grams of KCl are produced when 60 grams of K are reacted?

Whats a solution! people

How do compounds affect an atom's stability

You need to make 10 mL of 2 mg/ml solution of protein and you have 25 mg/mL solution. How much protein solution and water do you need to mix in order to make the required solution?