What is the speed of a truck that travels 120km in 1.5 hours? Give your answer in km/hr.

Sylvanite is a mineral that contains 28.0% gold by mass. how much sylvanite would you need to dig up to obtain 77.0 g of gold? explain how you got your answer and the steps you took. you

Which of the following compounds does not contain molecules? question 2 options: co2 h2 nacl h2o

Which type of precipitation would most likely form when the surface air temperature is slightly below freezing and the air temperature increases as you move upward away from the ground?