Butane is also a molecular compound. what is its formula? how many atoms does it contain?

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

Amixture that has two or more substances that are spread out evenly is called a. compound b. heterogeneous c. substance d. homogeneous

At stp, which substance is the best conductor of electricity? a. nitrogen b. neon c. sulfur d. silver