You have 25 cm^3 of a gas at 25 C and 103.86 kappa. What is the new volume at STP?

23.5cm^3

Explanation:

From the question given, we obtained the following data:

V1 = 25 cm^3

T1 = 25°C = 25 + 273 = 298K

P1 = 103.86 kPa = 103860Pa

V2 =?

T2 = at stp = 273K

P2 = at stp = 101325Pa

Using the general gas equation to solve for the new volume we obtain:

P1V1/T1 = P2V2/T2

(103860x25)/298 = 101325xV2 /273

298x101325xV2 = 103860x25x273

Divide both side by 298x101325

V2 = (103860x25x273) /(298x101325)

V2 = 23.5cm^3

the role of the microscope world in creating new materials .

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.