What pressure will 14.0 g of CO exert in a 3.5 L container at 75°C

The pressure of CO gas is 4.08 atm

Explanation:

To calculate the number of moles, we use the equation:

Given mass of CO = 14 g

Molar mass of CO = 28 g/mol

Putting values in above equation, we get:

To calculate the pressure of the gas, we use the equation given by ideal gas which follows:

where,

P = pressure of the gas = ?

V = Volume of the gas = 3.5 L

T = Temperature of the gas =

R = Gas constant =

n = number of moles of CO gas = 0.5 moles

Putting values in above equation, we get:

Hence, the pressure of CO gas is 4.08 atm

the correct answer is b. a strong acid completely dissociates to its ions when dissolved in water. completely dissociates to and ions. a is incorrect because does not fully ionize to and ions and some remain as the compound . c and d are incorrect because, and do not fall into the category of bronsted lowry acids. a bronsted lowry acid is a proton donor and since both molecules do not have a proton to donate they are not bronsted lowry acids. likewise,   if we use the lewis acid definition, they cannot be acids. a lewis acid is an electron pair acceptor. both and have a complete octet so can not accept any electrons which disqualifies them as acids.

the right answer is c i just did the question.