Calculate the quotient of 56.03 grams divided by 2.8955 grams, expressed to the correct number of significant figures.

Suppose the universe were completely empty except for one object-a solid sphere moving through space of 100 km/s. what sort of path would the object be moving in? explain your answer

Jose and eric were given four samples in lab. the results of their analysis are shown in the table. based on the data they collected, which sample is most likely a metal?

Which symbol can be used to indicate the pressure at which a chemical reaction is carried out? 25°c 2 atm pa