mahoii67majed mahoii67majed

02-04-2020
Chemistry

contestada

PH paper is put in a solution, which turns red. What is this?
(A) A strong acid
(B) A strong alkali
(C) A weak acid
(D) A weak alkali

Respuesta :

praiseworthy2k20 praiseworthy2k20

05-04-2020

Answer: (B) a strong acid

Explanation:

Acids turn blue pH paper red

Answer Link

Otras preguntas

Do you agree with Freire’s characterization of education?

) The following scatterplot shows the percentage of the vote a candidate received in the 2016 senatorial elections according to the voter's income level based o

Graph h(x)= -4(x-3)(x-1)

six problems of Africa

When rolling two dice what is the probability of rolling a sum of six or two even numbers.

What was the poet's purpose in writing the poem "the hunting of shumba"

The public health team informs the community that acanthamoeba may be transmitted in which stage(s) of its life cycle?

What is the climax of the poem the hunting of shumba

Semiconductors are more effective than metals as converters of solar radiation into electricity because?

A bond has a par value of $1,000, a market price of $300, and a 9% coupon rate. It will mature in 5 years. What is the current yield of the bond?.