Metal is a conductor of heat
Answer:
chemical change
Explanation:
because physical is like if something is happening inside your body
BTW
I hope this helps
What best describes the result is a mixture
Answer:
8.9 mg/l
Explanation: Temp doesnt matter so throw that out automatically then your equation is;
S1/P1=S2/P2
We are looking for S2 and that equation is;
S2=S1*P2/P1 and that is S2=22.25*1/2.5
A little bit of simple math and you get your answer: 8.9 mg/l
