A quantity of gas has a volume of 425.0 mL when confined under a pressure of 720.5 mm Hg. What will be the new volume of the gas if the pressure is reduced to 200.0 mm Hg at constant pressure?

What is the ima of the 1 st class lever in the graphic given? 2 3 0.5

What is a metal replacement reaction

Select the correct answer from each drop-down menu.describe what happens to a carbon-11 atom when it undergoes positron emission.the decay of a carbon-11 atom _1_, and this causes it to emit _2_.options for 1: > changes a neutron into a proton> changes a proton into a neutron> is hit with a neutron> reconfigures its protons and neutronsoptions for 2: > a negatively charged electron-sized particle> a positively charged election-sized particle> two atoms and several neutrons> two neutrons and two protons