A hydrated salt is a solid that includes water molecules within its crystal structure. A student heated a 9. 10-gram sample of a hydrated salt to a constant mass of 5. 41 grams. What percent by mass of water did the salt contain?.

the answer is:

in a biology class, the teacher started explaining a new lesson about the dna structure. personally, i found this lecture hard to understand. so i decided to use my critical thinking skills to be able to understand it. i analysed the different ideas, and broke them down into smaller parts to assimilate each. then i started evaluation and tried to link what i am learning with real life experiences so that i can make sure that i know how everything i am learning relates. finally, i started questioning by researching more what i learned and asking more questions that can me through my learning process. reflecting on the information meant that i should review it. all this me greatly understand what i previously found hard to understand.

hope it !

answer:

c) papirus

explanation:

it's papirus for sure.