A because KCL 2 and K + CL cancel out and Both of the Ca cancel each other out
Answer:
False
Explanation:
Every chemical element undergoes a reaction in order to fulfill the completion of their outermost shell. This is the case of nitrogen (symbol "N"), which is an element found in group 5 of the periodic table with atomic number 7 (i.e. 1s2 2s2 2p3). It possesses three valence electrons in it's outermost shell.
Looking at the configuration of the Nitrogen atom, it requires three electrons to complete its electron shell. Hence, nitrogen will enter a reaction in order to have its need for THREE ELECTRONS met in order to have its electron shell full.
Note that, nitrogen enters a chemical reaction to look for three electrons not three neutrons.
I think it's Nesting Materials because it explains more to the problem?
<span>PV=nRT Since P, V and R are constant, when T goes up, n must go down by the same factor </span>1:4
Answer : It will take 366 minutes to fill 1.00 gallon bucket.
Explanation :
We have been given the drip rate which is 41 drops/min
Let us use this as a conversion factor to ind out the minutes taken to fill 1 gal bucket. We will arrange this conversion factor in such way that , "drops" would get cancelled.
They have also given us that 1 gallon bucket contains 15000 drops.
The equation can be set up as follows.
It will take 366 minutes to fill 1.00 gal bucket.