Fission, fusion, and radioactive decay take different paths toward nuclear stability. despite their differences, each process achieves nuclear stability while conserving both energy and mass. use figures 1, 2and 3 to construct a multi-paragraph response that illustrates how protonsneutrons and energy are conserved during fission, fusion, and radioactive decay. cite specific examples from the figures to support your response, and choose only one model of radioactive decay as a reference

Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?

Ammonium perchlorate nh4clo4 is the solid rocket fuel used by the u.s. space shuttle. it reacts with itself to produce nitrogen gas n2 , chlorine gas cl2 , oxygen gas o2 , water h2o , and a great deal of energy. what mass of nitrogen gas is produced by the reaction of 2.1g of ammonium perchlorate?

Answer asap need to be answered by wednesday morning explain how a buffer works, using an ethanoic acid / sodium ethanoate system including how the system resists changes in ph upon addition of a small amount of base and upon addition of a small amount of acid respectively. include the following calculations in your i. calculate the ph of a solution made by mixing 25cm3 0.1m ch3cooh and 40cm3 0.1m ch3coo-na+. [ka = 1.74 x 10-5 m] ii. calculate the ph following the addition of a 10cm3 portion of 0.08 m naoh to 500cm3 of this buffer solution. iii. calculate the ph following the addition of a 10cm3 portion of 0.08 m hcl to 200cm3 of the original buffer solution.