Answer:More of the radioactivity is lost during the first half-life than in later half-lives.
Explanation: Passed test with 98
Explanation:
Since pressure remained constant, we can eliminate P from the equation

Doing some algebra and converting temperature to Kevin by adding 273, you should obtain the same result.
Explanation:
<h3>Hinsberg reagent is an alternative name for benzene sulfonyl chloride. This name is given for its use in the Hinsberg test for the detection and distinction of primary, secondary, and tertiary amines in a given sample. This reagent is an organosulfur compound.</h3>
Answer:
ice
Explanation:
uhh concrete has rougher surface