If a color change occurs when two solutions are mixed is it true that a chemical react has probably taken place?
2 answers:
Answer:
Yes it is true
Explanation:
It is most likely a change has occurred with the PH of the solutions and it is a common indicator of a chemical reaction.
Answer: yes
Explanation: When you mix an acid an a base the color it showing a chemical change.
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Ground water. is definitely the answer here
Answer:
Explanation:
P = 2.35g
Cl= 0.539 g
% MASS = mass of X/ mass of a compound
% mass of P = 2.35 / (2.35+ 0.539) = 81.34%
% mass of Cl = 0.539 /(2.35+ 0.539) = 18.66 %
Aluminum because it’s a conductor, glass is more so of an insulator.
Answer:
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