A microwave has a wavelength of .05 meters, what is its energy? 3.0 * 108 J 6.0x10-9 J 6.0 * 109 J 3.96x10-24 J

Achemistry student weighs out of phosphoric acid , a triprotic acid, into a volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with solution. calculate the volume of solution the student will need to add to reach the final equivalence point. round your answer to significant digits.

Write a paragraph at least 10 sentences explaining how rocks are used today in society

Which statement accurately describes the relationship between air pressure, air density, or altitude? as altitude increases, pressure increases.as altitude increases, air density increases.air pressure and density are lowest at sea level.denser air exerts more pressure than less dense air.