- How many moles are in 6.2E24 atoms of Ca?

Discover Questions

What’s the anti-derivative of ∫cos(5x)sin^4(5x)dx? Write the equation of a line that is perpendicular to y= -1 and that passes through the point (8, -4)? Find the volume of the parallelepiped determined by the vectors a, b, and c. a = <1,4,3>
b = < -1,1,3>
c = <3,1,5>? How to beat a chocolate moose envolving? How many liters of NH3 will react with 5.3g O2?