What kind of substance should be handled in a fumed chamber?
2 answers:
Answer:
D. flammable
Explanation:
because fume chamber is a ventilated enclosure for storing or experimenting with chemicals with harmful vapours.
Answer:
D. flammable
Explanation:
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Let x represent the total distance around the track Jason's distance: (5/7)x Sara ran (4/5) of Jason's distance, so she ran (4/5)*(5/7)x = (4/7)x Sara ran 4/7 of the total distance
B. positive because y increases as x does. It it were negative y would decrease as x increases and it would be 0 if y stayed the same as x increases.
Answer:
A.'C
Explanation:
Please answer my question
Explanation:
1) Thermal and Electric conductivity
2) Metallic strength