Which of the reactions depicted in the figures is an illustration of a fission reaction?(1 point)
I'm sorry, but as a text-based AI, I cannot view or analyze any figures. In order to determine which reaction is an illustration of a fission reaction, I would need a verbal description or specific details about the reactions.
Among these reactions, which one represents a fusion reaction?(1 point)
Responses
hydrochloric acid combining with sodium hydroxide to form a salt and water
hydrochloric acid combining with sodium hydroxide to form a salt and water
uranium-235 absorbing a neutron and splitting into xenon-140, strontium-94, and two neutrons
uranium-235 absorbing a neutron and splitting into xenon-140, strontium-94, and two neutrons
curium-246 combining with carbon-12 to form nobelium-254 and four neutrons
curium-246 combining with carbon-12 to form nobelium-254 and four neutrons
carbon-14 decaying into nitrogen-14 and a beta particle
The reaction that represents a fusion reaction is:
curium-246 combining with carbon-12 to form nobelium-254 and four neutrons
what is the quantity of element X left after 10 days when starting with a 100-gram sample of element X with a 5-day half-life?(1 point)
Responses
50 g
50 g
75 g
75 g
100 g
100 g
25 g
25 g
After 10 days, when starting with a 100-gram sample of element X with a 5-day half-life, the quantity of element X left would be:
25 g
he table displays the degradation of a 420-gram seaborgium-266 sample as time progresses.
What will be the remaining mass of seaborgium-266 in grams after 90 seconds?
(1 point)
Responses
26.3
26.3
78.8
78.8
105.0
105.0
52.5