Answer:
d
Explanation:
pv=nrt
2.5×1.01×10^5×8×10^-3=3×8.31×T
T=
<h3>GREETINGS!</h3><h2>_____________________________________</h2><h2><u>
Answer</u>
:</h2>
N and C
<h2>_____________________________________</h2><h3><u>WHY OPTION A?</u></h3>
Because Lithium and Sodium belong to group 1A whereas Magnesium is from group 2A, which are S block elements and they form ionic bond.
<h2>_____________________________________</h2><h3 /><h3>HOPE IT HELPS!</h3>
Answer:
What effects do wind patterns have on climate?
Explanation:
They move warm water toward the east. They change the amount of precipitation in an area and affect a region's climate.
The answer is yellow .
That is if you started blowing your exhaled air into a phenol-red containing solution, then it color will change to yellow.
It changes it color as we blow exhaled air into it as we are introducing carbon dioxide into the mixture.
And as carbon dioxide concentration increases, the H ion concentration increases that means the solution becomes acidic that is it becomes yellow.
Because humidity is moist air
