4. A basketball is inflated to 9.0 psi (pounds per square inch) above atmospheric pressure of 14.7 psi (a total pressure of 23.7 psi). The diameter of the baskefball 10 inches. a. What is the pressure of the air in the basketball, expressed in atmospheres? b. What is the volume (in liters) of the basketball? The volume of a sphere

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Introduction to chemistry

Chemistry is a branch of science that deals with the analysis of material and the substances that comprise it. It also manages the properties of these substances and their reactions to form new substances. It is basically centered on particles and atoms that make up components and mixtures. These chemical species will in general connect using bonds.