The rock that is being studied is
Answer:
Which group in the Periodic Table contains elements that form ions which are larger than their atoms?
The second.. . Luckily for you, I just happen to have a chart in my room.
if this is true or false its true hope i helped
A sound is first produced by making something VIBRATE<span>. The sound then travels through a </span><span>MEDIUM</span><span> to reach the ears, which are the parts of the body that allow for sounds to be heard.</span>
Answer: The average rate of the reaction during this time interval is, 0.005 M/s
Explanation:
The given chemical reaction is:

The expression will be:

where,
= final concentration of
= 0.025 M
= initial concentration of
= 0.100 M
= final time = 15 minutes
= initial time = 0 minutes
Putting values in above equation, we get:


Hence, the average rate of the reaction during this time interval is, 0.005 M/s