djaqavia djaqavia

19-01-2021
Advanced Placement (AP)

contestada

Name 2 ways you can identify acids and bases

Respuesta :

famouzgal famouzgal

19-01-2021

by their ph , and their texture .

Answer Link

alexandriaw460 alexandriaw460

20-01-2021

Answer:

Acids:

Taste sour.

Give sharp stinging pain in a cut or wound.

Turn blue litmus paper red.

Turn phenolphthalein colorless.

Bases:

Taste bitter,

Feels slippery,

Turn red litmus paper blue,

Turn phenolphthalein pink.

Answer Link

Otras preguntas

Two of these canals have the same length when rounded to the nearest 100 km. What is their length when rounded? Lengths of canals Canal Grand Union Nara Oxford

QUESTION 1 Match the description with the type of application is represented. Application is capable of working offline A Application is distributed and can run

What equation represents the phrase “the ratio of a number and 17 is 121”

How does a fast moving stream respond and adjust to changes?

Iron is obtained by reducing iron (III) oxide using the gas carbon monoxide. The reaction is Fe2O3 + 3CO ------> 2Fe + 3CO2 a. write a word equation for th

Bilingualism is considered a valuable asset in many European and African countries but is often treated as a problem in the U.S. Why might this be? What kind of

The excerpt MOST CLEARLY supports which motivation for French exploration and settlement of North America? A. the search for a northwesterly sea route to trad

Please help me with these question

A 8.07 g sample of HCN is found to contain 0.299 g of H and 4.18 g of N. Find the mass of carbon in a sample of HCN with a mass of 3.28 g .

What are three reasons why dispensing errors occur