Which instrument breaks up light from an object into its component colors, allowing scientists to analyze and discover properties of light emission from stars and nebulae? a) camera b) prism c) telescope d) spectroscope

Explain how the integumentary system plays a crucial role in the ability to maintain homeoestasis

What type of electromagnetic radiation has a shorter wavelength than blue light

Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution. calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.