Chromium reacts with sulfur to produce chromium (III) sulfide. a. Write the word equation and balanced formula equation for this reaction.

b. What mass of chromium (III) sulfide is produced from the reaction of 13.2 g of sulfur with excess chromium?

98 ! and brainliest plz ! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?

Which description best characterizes the motion of particles in a solid?

Why does earth rotate? because earth is formed from cold gases collapsing due to gravity because the matter in the nebula that formed earth was spinning because earth forms more than 99% of the mass of the solar system because the hydrogen atoms inside the nebula fused to form helium