# 40 gram substance that has k value of .1455 find half life in days round to hundreth?

• 40 gram substance that has k value of .1455 find half life in days round to hundreth?

... of 0.1455. Find the substance's half-life,in days. ... has a k-value of 0.1455. Find the substance's ... A 40 gram sample of a substance ...
Positive: 28 %
find similar questions I want a free account 1. Katie; a few seconds ago; ... The sum of 18 and a number in algebraic expression 1. Ask for details; Follow ...
Positive: 25 %

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... CH 3 COOH has two ... Assume 100 grams of the substance is ... The product of the reaction weights 0.76 grams. Calculate the empirical formula of the ...
Positive: 28 %
Density is the amount of mass in a unit volume of that substance. In simpler terms, density [grams ... density of gold is 19.32 grams ... round in places ...
Positive: 23 %
... such as a value for temperature, ... Converting between moles and grams of a substance is often ... calcium has an atomic mass of 40 atomic mass ...