What volume of CO2 is produced when 150g of O2 react

Silver is a white metal that is an excellent conductor. silver tarnishes when exposed to air and light. the density of silver is 10.49 g/cm3. the melting point is 962oc and the boiling point is 2000oc. a chemical property of silver is

In ccl4 is there a certain length that the main atom carbon is a certain distance from the chlorine’s?

Express your answer using two significant figures. 1.7 km^2