Find the mass of the lead block
A 1 kg toy raft floats on water with 68% of its volume submerged. A lead block is placed on the raft and the raft is then fully submerged with the lead block just above the surface of the water. Find the mass of the lead block.
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Chlorine consists of two major isotopes with the following atomic masses: 35Cl (34.9689 amu) and 37Cl (36.9659 amu). The average atomic mass of chlorine is 35.4527 amu. Calculate the percent of each of the isotopes.
Submit a 150- to 250-word response in which you describe the economic troubles of the late 1970s and explain how the economic situation helped to lead to the election of Ronald Reagan and the beginning of “Reaganomics.”
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When analyzing the iron content of a well drilled for use in a new housing development. Calculate the pooled estimate of the standard deviation of the analysis.
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Examine historical literature to the most current period to see the growth of romanticism and EXISTENTIALISM. any major developments
Lifespan psychologists are unlikely to investigate both changes as well as consistencies that exist in different individuals'
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You are a social worker working with foster children. You are making a home visit to Katie, age nine, and her foster family.
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Adler believed that your birth order determines, to a large extent, your personality. He stated that your traits reflect, somehow, how you have achieved