- What kind of chemical that can be used to change other liquid/chemical into hard solid/concrete?

Discover Questions

If light traverses all the time potential levels of space ,then would the speed of light change in speed bucking Einstein postulate? In order to maintain Gravitational Power equilibrium would it be Galaxies that expand rather than the mass of space? In a series RC circuit, if resistance is 8,000 ohms and X is 6,000 ohms, what is the impedance of the circuit? Evaluate the function at the given value of x. Round your result to three decimal places.
g(x)=9000(2^x)
x=-2.5? A particle has a momentum of 3*10^6 kgm/s
Calculate the total energy if it's rest mass is 7.60*10^-27?