well i got this answer from my chemistry teacher and the answer is that sodium chloride dissolves in water because it has ions both anions and cations
The noble gas that has the same electron configuration as a chloride ion is Aragon.
i do not know what it is but i think you shuld ask your science teacher or geography teacher.
The possible reaction products are aluminum chloride and nitric acid. Going from a strong acid to a weak acid will drive a reaction, but both HCl and nitric acid are strong acids. Producing a precipitate will drive a reaction, but aluminum chloride is reasonably soluble. In short, there's no obvious reason for a metathesis reaction.
this is really weird I'm not gunna lie, but I'm doing a exam review for my science class at SHS and your question is written just like the question for my chapter 7 objectives and my teacher wrote all the questions 0.o WEIRD! ok this answer did not help me whatsoever. i hate you.
23.3 a+
Listen to the teacher
its true!
It 's very important to listen to the teacher because so you can hear the directions. Listening to the teacher and paying attention will result in having a better understanding of the laboratory assignment and how to complete it successfully. In a laboratory, paying attention will help avoid accidents that can result in equipment damage or personal injury.
use the glab then be sure the teacher permission
Please ask the lab senior what to do, if absent: get out of there.
Cleanup - Remind students to wash their hands after every laboratory. (Concepts and Challenges in Life Science, Teacher's Laboratory Guide and Answers - Pearson)
1.wear an appropriate uniform of the lab. 2.use gas mask for protection of some chemicals 3.obey the teacher's instruction to avoid accidents
A flavouring and food preservative :) isnt it salt water ermm my science teacher told me :)
Always follow your teacher's instructions and the textbook directions exactly.
well i got this answer from my chemistry teacher and the answer is that sodium chloride dissolves in water because it has ions both anions and cations
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