Question 1 (1 point)

finish this statement:

in the process that forms rocks. the is the key to the

a. the past is the key to the future.

b. the past is the key to the present.

c. the present is the key to the past.

d. the future is the key to the present.

question 2 (1 point)

what is the difference between lava and magma?

a. after magma reaches the surface it's called lava.

b. they are different colors.

c. they originate from different places.

d. they are made of different types of rock.

i think slash and

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.