combustion of a .9827 g sample of a compound containing only carbon, hydrogen, and oxygen produced 1,900 g of c)2 and 1.070 g of h20. What is the empirical formula of the compound

Describe the interaction that occurs between two objects with the same electrical charge.

Scientific evidence tells us that the cause of earths four season is the tilt of earth as it revolves around the sun. the student is instructed to illustrate this information in a science notebook. how will the student illiterate winter in the northern hemisphere?

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?