The pressure inside a tire is measured as 28.0 . What is its pressure in ? 1 pound = 4.45 newtons

1 inch2 = 6.45 centimeters2

Express the answer to the correct number of significant figures.

One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)

In 2002, the rare earth elements mine in mountain pass, california was closed because

Achemistry student weighs out 0.306 g of citric acid (h3c6h5o7), a triprotic acid, into a 250 ml volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with 0.1000 m naoh solution. calculate the volume of naoh solution the student will need to add to reach the final equivalence point. be sure your answer has the correct number of significant digits.