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Author Question: 42.0 g Cl2 contains ________ molecules Cl2. A) 1.18 B) 3.57 1023 C) 3.57 1023 D) 1.78 1023 ... (Read 2766 times) |
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The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.
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Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.
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There are 60,000 miles of blood vessels in every adult human.
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Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.
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Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.