A 200.0 ml beaker filled with oil has a mass of 292.2g. The mass of just the beaker is 130.2g. What is the density of oil? ( 4 significant figures)

If i can still dissolve more sugar into the solution at a certain temperature what would i call that solution

Many pharmaceutical drugs are organic compounds that were originally synthesized in the laboratory. which two scientific disciplines are bridged by pharmaceutical drugs? chemistry and forensics chemistry and medicine biology and forensics biology and criminology

What is the wavelength of a wave with a velocity of 50 m/s and a frequency of 5hz a 250 m b 0.1 m c 10m d 0.01 m