Which of the following definitions of acids and bases focuses on the transfer of the h+ particle?
i. arrhenius
ii. brønsted -lowry
iii. lewis

i and ii

i and iii

ii and iii

i, ii and iii

Answer : The correct option is, I and II

Explanation :

According to the Arrhenius theory, an acid is a substance that ionizes in the water to give hydronium ion or hydrogen ion and a bases is a substance that ionizes in the water to give hydroxide ion .

According to the Bronsted Lowry concept, Bronsted Lowry-acid is a substance that donates one or more hydrogen ion in a reaction and Bronsted Lowry-base is a substance that accepts one or more hydrogen ion in a reaction.

According to the Lewis acid-base theory, an acid is a sustenance that accepts pairs of electrons and the a base is a substance that donates pairs of electrons.

As per question, the Arrhenius and Bronsted Lowry are the definitions of acids and bases that focuses on the transfer of the hydrogen particles.

Hence, the correct option is, I and II

what is the general relationship between a galaxy's distance from earth and its speed?

the answer is:

the farther away a galaxy is from us, the faster it is moving away from us.