GasesPressure Units1Choose the best answerOne atmosphere is equal to:A760 mmHg onlyB101325 Pa onlyCBoth 760 mmHg and 101325 PaD760 Pa Like 0 Discuss 0Share
GasesPressure Units2Choose the best answerThe SI unit of pressure is:ATorrBPascal (Pa)CmmHgDAtmosphere Like 0 Discuss 0Share
GasesPressure Units3Choose the best answerWhich represents the highest pressure?A1 torrB1 cm HgC1 mmHgD1 Pa Like 0 Discuss 0Share