Which instrument breaks up light from an object into its component colors, allowing scientists to analyze and discover properties of light emission from stars and nebulae? a) camera b) prism c) telescope d) spectroscope

D is the best answer.

Explanation:

A telescope is an instrument that allows people to see distant objects.

A camera is an instrument used to take, or record, pictures of people and objects.

So, we can conclude that D (spectroscope) is the answer.

answer:

the reaction is type of combination reaction.

explanation:

on the product side, there are 2 molecules of bonded to fe   which means one atom of fe are combined two molecules of . so, balanced chemical equation becomes :

this reaction follows the reaction type of combination reaction. a combination reaction is defined as chemical reaction in which reactants combines together to form a single product.