What is the density of a 36 g object with a volume of 15 cm3? (density: d = )

A40.0 l tank of ammonia has a pressure of 12.7 kpa. calculate the. volume of the ammonia if it’s pressure is changed to 8.4 kpa while its temperature remains constant.

If the textbook weighs 19.6 newtons on venus,what is the strength of gravity on venus?

What effects result when there is an impact between earth and an asteroid? check all that apply. a.massive flooding. b.extinction of many life forms.c.major earthquakes change in average global temperature.d. giant dust cloud