Objects appear different in size and shape in a container of water due to A- Polarization of the light waves
B- Diffraction of the light waves
C- Refraction of the light waves
D- Interference of the water and light waves

What is the molar mass of babr2? a. 217.2 g/mol b. 297.1 g/mol c. 354.5 g/mol d. 434.4 g/mol

Select each correct answer. more than one answer may be correct. which of the following is a characteristic of unicellular organisms? they can possess tissues and organs. all of their functions are performed by a single cell. they are usually microscopic. each of their cells is specialized to perform a specific function.

Classify this reaction: 2al+n2-> aln.