1. how many millimeters of mercury is 2.64 atmospheres equivalent to? 2.01 x 103 mm hg 3.47 x 10−3 mm hg 2.88 x 102 mm hg 2.64 mm hg 2. if the moles and temperature of a gas are held constant, the pressure of a gas doubles when: volume is halved volume is quadrupled volume is doubled volume is also held constant

2.01 x 103 mm Hg

Explanation:

To convert from atmospheres to millimeters of mercury, it is necessary to know the equivalence between the two units (1 atm = 760.0 mm Hg). The atmosphere units should be arranged to cancel out in order to obtain units in millimeters of mercury.

in chemistry, a solution’s concentration is how much of a dissolvable substance, known as a solute, is mixed with another substance, called the solvent. the standard formula is c = m/v, where c is the concentration, m is the mass of the solute dissolved, and v is the total volume

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