Which of the following actions occur during the process of fusion?
a. atoms are divided
b. atoms are broken apart
c. atomic nuclei are united ←answer choices
d. atomic nuclei are split

fusion: ↓
a. requires high temperatures
b. occurs in the sun and other stars
c. creates less radioactive waste than fission ←answer choices
d. all of the above

you for me with these 2 questions, i just need these 2 questions answered and i will be okay to move on to the nest grade.
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Each pair of clay balls represents to planetesimals if each plane test molluscum pound of the same material and is separated by the same distance which pair experiences the greatest gravitational attraction

Write the overall equation for the reaction for lithium battery

Salicylic acid is a very important acid. it is used to synthesize the aspirin by treating with acetic anhydride. a 0.2015-g sample of salicylic acid was dissolved in a 100.00-ml volumetric flask, and the solution was diluted to the mark. a 10-ml aliquot of this solution was titrated with standard naoh (0.01130 + 0.2% n) to a phenolphthalein faint pink color end point at 19.81 ml. (a) (calculate the normality of the salicylic acid solution used in the titration. (b) assuming the salicylic acid is pure, what is the equivalent weight of the salicylic acid? practice problems for the final exam (continued) (c) (calculate the inherent error in the determination of the equivalent weight you calculated in part (b). use the following absolute errors in the equipment /glassware when calculating the inherent error. 5.00-ml pipet: + 0.02 ml 100-ml volumetric flask: + 0.08 ml analytical balance: + 0.2 mg 25-ml buret: + 0.03 ml