imrannahid8969 imrannahid8969

23-10-2017
Chemistry

contestada

How many more h+ ions does a solution with a ph of 4 than a solution with a ph of 5?

Respuesta :

journeycrowelloyaye2 journeycrowelloyaye2

24-10-2017

Ph 4=100 ions
Ph5=10.0 or 1,000
Each Ph unit has 10 times as many hydrogen ions as the unit above it.

Answer Link

Otras preguntas

Read this excerpt from Endgameby Samuel Beckett: HAMM: Why do you stay with me? CLOV: Why do you keep me? HAMM: There's no one else. CLOV:

Use the distributive law to multiply. 8(3+6s) A. 24+6s B. 24+48s C. 24+144s D. 3+48s

Suppose an array has n elements. we visit element #1 one time, element #2 two times, element #3 three times, and so forth. how many total visits will there be?

Identify the oblique asymptote of f(x) =

physical change of a solid to a liquid at the melting point

The ____ mobilizes the body for action in a figh a. True b. Falselight situation. a. central nervous system b. peripheral nervous system c. sympathetic ner

A tells b."hi b, i hereby offer you $500 for washing my car." b starts washing a's car. but then b stops and refuses to continue because he has been offered a b

A nurse is assessing a client who is being abused. the nurse should assess the client for which characteristic(s)? select all that apply.

Clozapine (clozaril) is different from typical antipsychotic drugs in that it blocks __________.

During the admission assessment of a new client, the nurse is preparing to assess the client's thyroid gland. how should the nurse perform this assessment