If you need 100. mL of a 0.20 M solution of silver nitrate, how many grams of silver nitrate should you weigh out?

Asap! how do you lengthen a pattern piece? (family and consumer science, sewing)

There is a single path for electrons. the current decreases when additional resistors are added. the current will be the same in each resistor. these statements best describe a(n) circuit.

If 1.8 l of water is added to 2.5l of a 7.0 m koh solution, what is the molarity of the new solution