Mr. and Mrs. G.W. and their son G., Jr. We're exposed to Hepatitis A at a local restaurant. The health Department is administrating immune globulin for this exposure. The recommended dose is intramuscular injection (IM) 0.02 ml/kg for adults and children. Calculate the injection dosage each patient will receive.  a. Mr. W. weighs 205 lb b. Mrs. W. weighs 140 lb c. G. Jr. weighs 65 lb

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Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.