A box has two forces acting on it One force, is 100 Nupward. Another force is 50N

downward. What is the net force on the bar

100Nupward

50 Nupward

50 N douaward

100 N downward

What is the molar mass of 81.50g of gas exerting a pressure of 1.75atm on the walls of a 4.92L container at 307K?

The respiratory system is responsible for the exchange of oxygen with what gas? nitrogen hydrogen water vapor carbon dioxide

Write the differential equation for steady-state diffusion and homogeneous chemical reaction at constant reaction rate K in a cylindrical rod. Determine the solution for the HCl concentration in the rod.

What is the difference between mixture and compound?

Why the electron configuration below is not the correct configuration for a neutral atom of phosphorus in its ground state. will mark brainliest 1s2 2s2 2p6 3s2 3p2 4s1

What are some reasons why the research should be put through a peer-review process?

Match the formula for the following compound: HgO2 Mercury (IV) oxide Mercury (II) oxide Mercury dioxide Mercury oxide

In a river, long boulders are transporting by

Molar heat of condensation/vaporization of energy definition chemistry

What do different rock textures of metamorphic rock reflect