Which is an example of a polymer? A. Diamond
B. Cellulose
C. Sodium Chloride
D. Carbon Monoxide​

Lewis structure and molecular geometry for nh2cl

Δu of , in kj/kg, as it isto k, (a)as a of , (b) at , (c) at .

[ou.03jthe pictures below show the wavelengths and intensities of electromagnetic radiations emitted by three stars, star 1, star 2, and star 3. intensity intensity- intensity- 1000 3500 6000 8500 11000 wavelength (a) star 1 1000 3500 6000 8500 11000 1000 3500 6000 8500 11000 wavelength (a) wavelength (a) star 2 star 3 which of these statements is correct about the color of the three stars? star 2 is white in color o star 2 is yellow in color star 1 and star 3 are yellow in color star 1 and star 3 are white in color