The density of pure water is 1 kg/L. After you calculated the density of material, how would you know if the object would sink or float without placing it in water?

Which of the following is an example of a parasite?

Which is a characteristic of mixtures?

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.