Chemistry, 05.11.2020 22:00, daniel7363

25 pts 2. The data in the table show the amount of a 500 g sample of sodium-24 over time.
Make a graph of the data (remember to label all axes and title the graph).
What is the half-life of sodium-24? Explain how you determined your answer.
Sodium-24 decays by beta emission. Write a nuclear equation that shows the decay of sodium-24 and
its products

25 pts

2. The data in the table show the amount of a 500 g sample of sodium-24 over time.
Make a

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 03:00, ian2006huang

Which of these would be caused by a chemical change? a) the formation of lava. b) sedimantary rock layering over time. c) metamorphic rock forming from igneous. d) metamorphic rock eroding to form sedimentary rock.

Answers: 3

continue

Chemistry, 22.06.2019 09:30, lisbet123085

Based on its chemical properties, identify the position of each chemical family on the periodic table.

Answers: 3

continue

Chemistry, 22.06.2019 12:30, emmalybrown

A50.0 ml sample of gas at 20.0 atm of pressure is compressed to 40.0 atm of pressure at constant temperature. what is the new volume? 0.0100 ml 0.325 ml 25.0 ml 100. ml

Answers: 1

continue

Chemistry, 22.06.2019 17:30, llamasking

Observation and experimentation have led many scientists to accept a theory about the origin of the universe. this theory is called the big bang theory. scientific evidence collected and observed by scientists around the world suggests that the universe is ever expanding from a hot and dense initial state. what makes this a scientific theory? (2 points)

Answers: 2

continue

Do you know the correct answer?

25 pts 2. The data in the table show the amount of a 500 g sample of sodium-24 over time.
Ma...