Whatcis the balancing method between aluminum metal and chlorine gas to produce aluminum chlorine only​

How many atoms of mg are present in 97.22 grams of mg? 6.022 × 1023 2.408 × 1024 4.818 × 1024 5.855 × 1025

One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)

Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?