According to Reference Table D, approximately how many grams of KClO3 are needed to saturate 100 grams of H2O at 40 C?

Nuclear fusion is the source of energy for stars. besides hydrogen, which other element is most likely also common in stars?

Will give brainliest it is a lab from k12 here is the linkfor each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. type your answer here. (score for question 3: of 5 points) were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. type your answer here. (score for question 4: of 5 points) make a general statement about the reactivity of the metals in this experiment. type your answer here.

Type the letter that represents the correct location for each particle type below.