Rosie03 Rosie03

26-04-2018
Chemistry

contestada

What is the difference between an acid and base?

Respuesta :

Diatonic254 Diatonic254

13-07-2018

Acids donate protons (H+) while base accepts protons in reactions. Acids have a pH of 7 while bases have a pH of 7 and above. When acids dissociate in water, they free up H+ ions while bases free up – OH. Bases change litmus paper blue while acids turn litmus paper red.

Answer Link

Otras preguntas

How many electrons in an atom can share the quantum numbers n = 4 and l = 3?

why did George Washington oppose political parties?

Which statement does not describe a guideline for presentation content development? Don't use more than four bullet points on a slide. Include as much detail o

In the relationship between `DeltaG` and K for a given reaction, if `DeltaG` is negative, what is K?A. K is equal to 0.B. K is equal to 1.C. K is less than 1.D.

how did the government of rome develop into an empire?

Which of these famous structures did Michelangelo paint? A. the Coliseum B. the Eiffel Tower C. the Louvre D. the Sistine Chapel

What are bacteria? protists animals eukaryotes prokaryotes

What is the name for an elaborate piece of art in which small pieces of small glass or stone form intricate pictures?

PLS HELP!!!!What are the sine, cosine and tangent ratios ofangle W in the triangle below

Select the best answer for the question.16. For a virus, what advantages and disadvantages does the lyticlifecycle have compared with the lysogenic lifecycle?A.