Chemistry, 11.02.2021 04:20 DantesinfernoxD9964
THINK ABOUT IT… A scientist has an 8g sample of radium. How many grams of the sample will decay in 800 years if the half-life is 1600 years? Read it carefully...a full half-life hasn’t passed yet! Don’t forget to label your units - g!
Answers: 3
Chemistry, 23.06.2019 02:00, FailingstudentXD
Calculate the molarity of each aqueous solution: a. 78.0 ml of 0.240 m naoh diluted to 0.250 l with water b. 38.5 ml of 1.2 m hno3 diluted to 0.130 l with water
Answers: 1
THINK ABOUT IT… A scientist has an 8g sample of radium. How many grams of the sample will decay in 8...
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