Mathematics, 09.07.2019 08:00 goverton101
Mercury has an atomic number of 80. how many electrons are there in an isotope of mercury-204?
Answers: 1
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An architect builds a model of a park in the shape of a rectangle. the model is 40.64 centimeters long and 66.04 centimeters wide. one inch equals 2.54 centimeters. use the ratio table to find the ratio of the length to the sum of the length and width in inches and in simplest form. length 40.64 width 66.04 a. 8: 21 b. 13: 21 c. 21: 13 d. 21: 8
Answers: 1
Mercury has an atomic number of 80. how many electrons are there in an isotope of mercury-204?...
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