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What else can I help you with?
Can you do pi to the millionth decimal?
I don't want to try. Pi has been calculated to far higher values than a million decimal places. However more than about forty places have no practical use in the real universe.
Your student asked why the pi bonding orbitals are lower in energy than the sigma bonding orbitals.?
this is not a general rule. pi orbitals are always higher in energy than sigma orbitals due to side wise overlapping which is less effective than head on overlappig. however in atoms with atomic number less than 7 the sigma orbital due to overlapping of p orbitals is higher in energy than the pi orbitals formed due to sidewise overlapping of p orbitals
What are four negative numbers that are less than pi?
All negative numbers are less than pi.
Is pi smaller than 4?
yes pi is smaller than four as well as any number above 3.2
What is a cool fact about pi?
Pi has more than a million digits to it. Its 3.14159...etc
What are rare facts about pi?
Pi has more than a million digits to it. Its 3.14159...etc
What is bigger pi or googol?
Googol is a greater number than pi.
Is pi the same as the square root of 2?
No. Pi is roughly 3.1416. The square root of 2 is roughly 1.4142. Pi is about 122% bigger than the square root of 2. The square root of 2 is about 55% smaller than pi.
Is the circumference always longer than the diameter?
Yes. Always exactly (pi) times as long. "Pi" is slightly more than 3.14 .
Why does urea and aspirin have higher melting points than napthalene and pi-dicholorbenzene?
Because urea and aspirin overall are polar compounds, and their intermolecular forces are stronger than napthalene or dichlorobenzene. This means it takes more kinetic energy (heat) to separate their molecules, which translates as a higher melting and boiling points.
How do you find theta if tan theta equals 1 and 0 is less than or equal to theta which is less than 2pi?
tan(theta) = 1 then theta = tan-1(1) + n*pi where n is an integer = pi/4 + n*pi or pi*(1/4 + n) Within the given range, this gives theta = pi/4 and 5*pi/4
Is a pi bond or a sigma bond weaker?
A pi bond is weaker than a sigma bond because pi bonds have less overlap between the orbitals of the bonding atoms compared to sigma bonds. This results in pi bonds being easier to break in chemical reactions.
