What is the reducing agent in the reaction below?

Llama have 74 chromosomes how many chromosomes will they be found in their gametes explain how you know

Ineed this asap part i: scientific method what is the difference between science and pseudoscience? what is the scientific method?

Moseley made revisions to the periodic table that resolved some of the problems with mendeleev's version. which of thesewas a result of his revisions to the periodic table? the revised periodic table could account for the discovery of new elements. the revised periodic table could account for variations resulting from isotopesscientists could begin to write new information onto each element. scientists could begin to place the table on a single sheet of paper.