SAT, 12.03.2021 22:00 helpmegraduate40
Guhs tahank u smuch for helpn me with siiting glass i gat so mhych trooble doign htat but now m teacher mr dwenble is pis. sed bc i used brasnby and isi makin me do mor work so can ju al hekp me witc my test rn i nede hlp its bage sevendy ate:
Caac radium-226, a common caac isotope of radium, has a caac half-life of 1,620 caac years.
How many caac grams of a 120-caac gram sample will remain after t caac years?
Which equation can you use to solve this problem?
After 100 years, about
grams of the sample will remain.
also here my teachr:
Answers: 3
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Guhs tahank u smuch for helpn me with siiting glass i gat so mhych trooble doign htat but now m teac...
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