subject
Chemistry, 07.10.2020 09:01 pr957362

The initial mass of a radioisotope is 15.0 g. If the radioisotope has a half-life of 2.75 years, how much remains after four half-lives?

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 04:30
Electrons are extremely important to what area of technology? a) anti-aging research b) household product development c) electronics d) drug discovery
Answers: 3
question
Chemistry, 22.06.2019 13:50
How does the motion of particles in a gas change as the gas cools
Answers: 2
question
Chemistry, 22.06.2019 16:30
How many grams of mgbr2 are needed to produce 75g or metal?
Answers: 1
question
Chemistry, 23.06.2019 08:10
An experiment is conducted to see if cats preferred skim milk or 2% milk. a cup of skim milkwas put out for 5 kittens and then measured how much the kittens drank over the course of aday. following a cup of 2% milk was purout for the skittens and then masured how much thekittens drank over the course of a day. the same kittens were used and the milk was served atthe same temperature. it was discovered that the cats liked the 2% milk more than the skimmilk. what is the dependent variable in this experiment?
Answers: 1
You know the right answer?
The initial mass of a radioisotope is 15.0 g. If the radioisotope has a half-life of 2.75 years, how...
Questions
question
Mathematics, 17.07.2019 12:00
question
Mathematics, 17.07.2019 12:00
Questions on the website: 13722367