Science

How to Questions and Answers About Science

how many miles from earth to the moon?

how many miles from earth to the moon?

A sample of air occupies 73.3 mL at 0.900 atmospheres and 0oC. help? 10 pts?

PV = nRTP = nRT/VV = nRT/P n = PV/RTT = PV/nRR = PV/nT P = Pressure in atmospheresV = Volume in Litersn = number of moles T = absolute temperature in oKR = the ideal gas constant 0.0821 L-atm/mol-oK Boyle?s Law:P1V1 = P2V2 Charles? Law:V1/T1 = V2/T2P1/T1 = P2/T2 Molar Mass, M: M =mRT/PV…

can you take penicillin with cough medicine?

I took penicillin at 3 and now its 8, I’m probably taking another one at 10, will I be okay to take cough syrup now?

prove that if E1 and E2 are mutually exclusive events then?

prove that if E1 and E2 are mutually exclusive events then p(E1 U E2) = p(E1) + p( E2).

What elements are in baking soda?

What elements are in baking soda?

Why do people amputate dogs tail?

What is the reason that some types of dog are considered to be better off with out their tail?

wat is the answer to 5t + 1 > 3t – 13 ??

wat is the answer to 5t + 1 > 3t – 13 ??

linear algebra question?

) Find all eigenvectors of [i 1] [0 1]