It is hard to begin inflating a balloon. A pressure of 800.0 kPa is required to initially inflate the balloon 225.0 mL at 300K temperature. What is the final pressure when the balloon has reached its
capacity of 1.2 L?

How many moles of water are created if 3 moles of hydrogen react completely with excess oxygen?

Asap which of the following are examples of chemical changes -silver tarnishes - a sheet of copper is pounded into the shape of a bowl - barium melts at 725° c - hydrogen reacts with oxygen to form water

The suzuki reaction is an important coupling reaction for carbon. in a typical suzuki reaction, a vinyl or aryl halide is treated with an organoboron compound and a palladium catalyst under basic conditions. below are the four key steps to the suzuki reaction. order the steps from first to last by dragging the steps to the appropriate spots.