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1. Use paragraph 1 and 2 to describe how the element with 115 protons was created. 2) The newly formed element vanished quickly in a flash of radiation that scientists could measure. That flash, or Researchers from Lund University in Sweden created it by slamming atoms of one element, calcium, into atoms 1) As though it wasn't hard enough to memorize the names and atomic weights of 117 elements in the periodic number of 115 on the periodic table, the list of all elements known to humanity. s confirm new element 115 after atoms collide By Ben Brumfield table, scientists have now confirmed a new one. of another called americium. Sme swedes were the second group of scientists to create the element. A group of Russian scientists put together the same type of atom in 2004. (4)But the new experiment corroborated their work and confirmed 115's existence. Still, this doesn't mean tha you'll see element 115 on the next periodic table poster that gets published. The discovery still has to be approved by a committee composed of members of the International Union of Pure and Applied Chemistry ar the International Union of Pure and Applied Physics. This working group will determine whether the existing evidence is enough to justify adding the element to the table, or if more proof is required. 2. According to paragraph 4, "composed" most nearly means: a. Calm b. Made up of C. Written

1. Use paragraph 1 and 2 to describe how the element with 115 protons was created. 2) The newly formed element vanished quickly in a flash of radiation that scientists could measure. That flash, or Researchers from Lund University in Sweden created it by slamming atoms of one element, calcium, into atoms 1) As though it wasn't hard enough to memorize the names and atomic weights of 117 elements in the periodic number of 115 on the periodic table, the list of all elements known to humanity. s confirm new element 115 after atoms collide By Ben Brumfield table, scientists have now confirmed a new one. of another called americium. Sme swedes were the second group of scientists to create the element. A group of Russian scientists put together the same type of atom in 2004. (4)But the new experiment corroborated their work and confirmed 115's existence. Still, this doesn't mean tha you'll see element 115 on the next periodic table poster that gets published. The discovery still has to be approved by a committee composed of members of the International Union of Pure and Applied Chemistry ar the International Union of Pure and Applied Physics. This working group will determine whether the existing evidence is enough to justify adding the element to the table, or if more proof is required. 2. According to paragraph 4, "composed" most nearly means: a. Calm b. Made up of C. Written

Introductory Chemistry: An Active Learning Approach
Introductory Chemistry: An Active Learning Approach
6th Edition
ISBN:9781305079250
Author:Mark S. Cracolice, Ed Peters
Publisher:Mark S. Cracolice, Ed Peters
Chapter5: Atomic Theory : The Nuclear Model Of The Atom
Section: Chapter Questions
Problem 62E
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Researchers from Lund University in Sweden created it by slamming atoms of one element, calcium, into atoms Scientists confirm new element 115 after atoms collide By Ben Brumfield (1) As though it wasn't hard enough to memorize the names and atomic weights of 117 elements in the periodic number of 115 on the periodic table, the list of all elements known to humanity. table, scientists have now confirmed a new one. of another called americium. . Use paragraph 1 and 2 to describe how the element with 115 protons was createc. (3)The Swedes were the second groun of scientists to create the element. A group of Russian scientists put together the same type of atom in 2004. (4)But the new experiment corroborated their work and confirmed 115's existence. Still, this doesn't mean that you'll see element 115 on the next periodic table poster that gets published. The discovery still has to be approved by a committee composed of members of the International Union of Pure and Applied Chemistry and the International Union of Pure and Applied Physics. This working group will determine whether the existing evidence is enough to justify adding the element to the table, or if more proof is required. 2. According to paragraph 4, "composed" most nearly means: а. Calm b. Made up of с. Written 3. According to paragraph 3 and 4, how were the Russian scientists' discoveries corroborated? The Swedes corroborated Russian scientists when their experiment confirmed the existence of a. element 115. b. The discovery was approved by a committee composed of members of the International Union of E and Applied Physics. The International Union of Pure and Applied Physics determined the existing evidence is enough to С. justify adding the element to the table, 4 According to paragraph 4, you might not see element 115 on the next periodic table. Describe the proc 4. Accoronvery of the element 115 has to go through in order to be on the next periodic table.
Transcribed Image Text:Researchers from Lund University in Sweden created it by slamming atoms of one element, calcium, into atoms Scientists confirm new element 115 after atoms collide By Ben Brumfield (1) As though it wasn't hard enough to memorize the names and atomic weights of 117 elements in the periodic number of 115 on the periodic table, the list of all elements known to humanity. table, scientists have now confirmed a new one. of another called americium. . Use paragraph 1 and 2 to describe how the element with 115 protons was createc. (3)The Swedes were the second groun of scientists to create the element. A group of Russian scientists put together the same type of atom in 2004. (4)But the new experiment corroborated their work and confirmed 115's existence. Still, this doesn't mean that you'll see element 115 on the next periodic table poster that gets published. The discovery still has to be approved by a committee composed of members of the International Union of Pure and Applied Chemistry and the International Union of Pure and Applied Physics. This working group will determine whether the existing evidence is enough to justify adding the element to the table, or if more proof is required. 2. According to paragraph 4, "composed" most nearly means: а. Calm b. Made up of с. Written 3. According to paragraph 3 and 4, how were the Russian scientists' discoveries corroborated? The Swedes corroborated Russian scientists when their experiment confirmed the existence of a. element 115. b. The discovery was approved by a committee composed of members of the International Union of E and Applied Physics. The International Union of Pure and Applied Physics determined the existing evidence is enough to С. justify adding the element to the table, 4 According to paragraph 4, you might not see element 115 on the next periodic table. Describe the proc 4. Accoronvery of the element 115 has to go through in order to be on the next periodic table.
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