littybug2345 littybug2345

03-01-2018
Chemistry

contestada

which of these is a base
A) vinegar
B) ammonia
C)HCL
D)HNO3

Respuesta :

sbcardinals sbcardinals

03-01-2018

B) ammonia is a base because it has a pH level greater than 7.

Answer Link

Аноним Аноним

23-12-2018

I know I'm late to answer but... ehh...

The correct answer is B) ammonia.

WHY?:

I took the test and got 4/5 correct & the feedback I got for this question was this, "Think about how to identify acids and bases." But my class average is a C....

Hope this helps you!!!!!! :)

Answer Link

Otras preguntas

write the value of the dijit 5 in 657

what are three physical properties of aluminum foil

Estimate 46/6,725, then find the quotient.

plz help with this french hw plzzz

florence has only $420 in her hank account. describe how to find the amount after she writes a check for $590

Which words in this sentence are common nouns? The American people listened to President Roosevelt's speech. Choose all answers that are correct. A. speech B.

A jar contains 133 pennies. a bigger jar contains 1 2/7 times as many pennies. what is the value of the pennies in the bigger jar?

Write five names for 64 .

The length of Marshall's poster is 2 times its width. If the perimeter is 72 inches, what is the area of the poster?

1) fought at Lexington and Concord 2)a formal meeting called for a special purpose 3) complaints against British rule 4) formed to solve the problem of trade