Question

rank the following pressures from highest to lowest a)736 mmHg b)0.928 atm c
)1.12*10^5 Pa d)728 torr

Answer 1

The rank of the pressure from highest to lowest are c, 1.22 x 10⁵ Pa < a, 736 mm hg < b, 0.928 < d, 728 torrs.

What is pressure?

The force applied perpendicular to any object is the pressure.

First, we convert all the quantities into atm.

1. 1 mmHg = 0.00131579atm/mmHg

736mmHg = 0.96843 atm

2. 1 torr = 0.00131578947 atm/ torr

728 torr = 0.9579 atm

3. 1 pascal = 9.87 x 10⁻⁶

1.12 x 00000pa = 1.105 atm

So given value in atm are-a) 96843 atm b) 0.98atm c) 0.9579 aim d) 1105 atm.

SO, the order will be c<a< b<d.

Thus, the  order will be c<a<b<d.

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