DIRECTIONS: Read the "Scien Then test your knowledge, filling in
1. In 2017, the Thomas Fire burned approximately
acres of land.
170,000
® 270,000
© 370,000
470,000
AH

Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.

20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?

Aman applies a force of 500n to push a truck 100m down the street how much does he do?