The volume of a ball was measured at 500.0 cm3, and then mass was measured on this triple beam balance.
what would be the most accurate reading for the mass of the ball?
g
using this mass, what would be the most accurate calculation of density for the ball? round to the nearest ten thousandths.
g/cm3

What term is applied to a scientist who studies ancient life, including animal and plant fossils a. anthropologist b. dendroclimatologist c. geophysicist d. paleontologist

Astudent is trying to create a table that compares hypotheses, theories, and laws. hypothesis theory law do scientific researchers formulate it? yes yes yes does it explain why things happen? yes yes no yes yes yes is it used to make predictions? no yes yes which of the following questions would most likely fill the blank in the table? is it an intelligent guess? is it newly formulated? is it based on observations? has it been proved?

Why sncl2 is solid while sncl4 is liquid at room temprature explain it in easy way