The graph provided shows the accumulation of
nonradioactive atoms during the decay of a
radioactive substance. Why does the correct
graph approach the horizontal line at y = 100?
Check all that apply.
The total number of atoms is 100.
The number of half-life cycles it takes for all
the nuclei to decay is 100
The final number of nuclei that can decay is

The answer is A, C

Define dew point. i am writing this part to be able to ask the question

What is the name of the enzyme that forms at the start of transcription?

Steam reforming of methane ( ch4) produces "synthesis gas," a mixture of carbon monoxide gas and hydrogen gas, which is the starting point for many important industrial chemical syntheses. an industrial chemist studying this reaction fills a 1.5 l flask with 3.5 atm of methane gas and 1.3 atm of water vapor at 43.0°c. he then raises the temperature, and when the mixture has come to equilibrium measures the partial pressure of carbon monoxide gas to be 1 .0 atm. calculate the pressure equilibrium constant for the steam reforming of methane at the final temperature of the mixture. round your answer to 2 significant digits.