Trisodium phosphate (Na3PO4) is available in hardware stores as TSP and is used as a cleaning agent. The label warns that the substance is very basic. What is the pH of a solution containing 50.0 g of of TSP in a liter of solution

Diffraction is when light is bent around obstructions. which of the these observation about clouds would indicate diffraction? a) after rain storms, you can sometimes see rainbows. b) clouds are white or gray and cannot be seen through. c) on a cloudy day, the temperature tends to be cooler than a sunny day. d) the edges of dark clouds appear lighter. this

The three types is stress that act on earths rocks are compression, tension, and

The diagram shows the relationship between scientific disciplines. the names of some scientific disciplines have been removed from the boxes. which scientific discipline belongs in the blue box? a. physics b. biology c. chemistry d. metallurgy