Answer: 3.285714285714286 I believe this is what it is
Explanation:
You have to divide 50 by 28 then times it by 510 then divide by 86
they are both types of measurements
I would give the answer but did you already solve this how long was this?
Answer:
The reaction vessel will feel cool
Explanation:
In an endothermic reaction, heat is absorbed by the reaction system from the surrounding. The withdrawal of heat from the surrounding causes the reaction vessel to feel cool.
Hence when an endothermic reaction is going on, the reaction vessel feels cool when touched.
1-5.037077324x10^23
Use these magic triangles they will help you a lot
