The surface temperature on venus may approach 745 k. what is this temperature in degrees celsius?

Answer : The temperature in degrees Celsius is

Explanation :

The conversion used for the temperature from Kelvin to degree Celsius is:

where,

= temperature in Kelvin

= temperature in centigrade

As we are given the temperature in Kelvin is, 745 K

Now we have to determine the temperature in degree Celsius.

Therefore, the temperature in degrees Celsius is

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.