Sally knew that water has a known density (approximately 1 gram per milliliter at room temperature). This knowledge allowed her to determine the volume of water by measuring its mass using an ...

Based on these methods and considering the factors that influence chip count, a reasonable estimate for the number of ...

Students will be able to explain that the density of a liquid has to do with how heavy it is for the sample size. Students will also be able to explain that if a liquid is more dense than water, it ...