## Which three phenomena occur during a double-slit experiment and support the wave model of light?

A. Bright areas appear on the screen.

B. Dark areas appear on the screen.
C. Light bends around the edges of the slit.
D. The light passes straight through the slit.

3.) for each of the following compounds, draw the major organic product of reaction with hcl or naoh and circle whether the starting materials and products will be more soluble in organic solvent or water benzoic acid + hcl: benzoic acid + naoh: oh benzoic acid water/organic water organic fluorenone hс: fluorenone + naoh: fluorenone water/organic water/organic веnzocaine + hci: benzocaine + n»oh: h2n benzocaine water/organic water organic o=

How many molecules are found in 1.32 mol of nacl?

Which characteristics can be used to differentiate star systems? check all that apply.