subject

Chemistry, 18.10.2020 16:01 owo73

If this decay has a half life of 2.60 years, what mass of 72.5 g of sodium 22 will remain after 15.6 years

ansver

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 18:00, sandeebassett3

Mercury turns to vapor at 629.88 k how much heat is lost 175 g of mercury vapor at 650 current condenses to a liquid at 297 ca mercury turns to weber at 629.88 kelvin how much he is lost 175 g of mercury vapor and 650 coming condensers to liquidate 297 kevin

Answers: 2

Chemistry, 23.06.2019 01:10, minasotpen1253

Volume is a measurement of how fast particles of a substance are moving

Answers: 3

Chemistry, 23.06.2019 04:10, rydro6019

Is of of 3- ? a. 1--3- b. 1--2- c. 1--3- d. of

Answers: 2

Chemistry, 23.06.2019 06:00, womankrush538

Which of the following is a solution a- brewed coffee b-tomato juice c- ranch salad dressing d- muddy water

Answers: 1

You know the right answer?

If this decay has a half life of 2.60 years, what mass of 72.5 g of sodium 22 will remain after 15.6...

Questions in other subjects:

Konu

Biology, 05.12.2019 02:31

The given nucleotide sequence is found in a short stretch of dna. 5′–ga–3′ 3′–ct–5′ what mutant sequence can result from spontaneous depurination in this stretch of dna? 5′–gt–3′...

Konu

Business, 05.12.2019 02:31

An investment project costs $10,000 and has annual cash flows of $2,860 for six years. a. what is the discounted payback period if the discount rate is zero percent? (...

Konu

Health, 05.12.2019 02:31

The four primary factors that first surround an individual with regard to the possibility of drug use before other factors are: (1) personality traits, (2) attitudes and beliefs,...

Konu

Mathematics, 05.12.2019 02:31

An urn is filled with marbles of various colors (but each marble only has one color). if the probability of pulling a red marble at random is 1/4 and the probability of pulling a b...

Konu

Business, 05.12.2019 02:31

An investor is considering buying some land for $100,000 and constructing an office building on it. three different buildings are being analyzed. building height 2 stories 5 storie...

Konu

Mathematics, 05.12.2019 02:31

Mabel measured an angle on her math worksheet with her protractor. the angle measured 140°. if she were to draw an angle which was supplementary to the angle on her worksheet, what...

Konu

Engineering, 05.12.2019 02:31

The initial ultimate bod after mixing of the bergelmir river is 12.0 mg · l−1. the do in the bergelmir river after the wastewater and river have mixed is at saturation. the river t...

Konu

Biology, 05.12.2019 02:31

The half life for the decay of carbon- is years. suppose the activity due to the radioactive decay of the carbon- in a tiny sample of an artifact made of wood from an archeological...

Konu

History, 05.12.2019 02:31

Analyze the changing nature of political parties in the united states between 1800 and 1850 in terms of competing conceptions of national identity, and group identity...

Konu

English, 05.12.2019 02:31

If there is a slow internet connection or limited access to certain sites, it is often better to a video file before streaming it to use as part of a presentation....

More questions: Chemistry Another questions