gutentugafternoon gutentugafternoon

25-10-2021
Biology

contestada

pure water has a pH of_
a. 6
b. 7
c. 8
d. 9

Respuesta :

Velveryy Velveryy

25-10-2021

Answer:

It has a pH of 7, so your answer is therefore B.) 7.

Answer Link

asthadarnal55 asthadarnal55

25-10-2021

Answer:

7

Explanation:

Answer Link

Otras preguntas

Which Italian city conquered Greece and adopted many Greek ways?

what two city-states joined force in 480 BC when the Persian king Xerxes decided to attack?

In an investment account what if $2000 is invested. What is the value after 3 years if compounded monthly by 6% ?

9. Among regional languages, _______ combines Hindi with Arabic script and is the official language of _______. A. Punjabi; Afghanistan B. Urdu; Pakistan C.

What did the Nineteenth Amendment to the US Constitution do? It gave women the right to inheritance. It allowed women to take up factory jobs. It sped up divorc

Which of the following changes igneous or sedimentary rock into metamorphic rock? A. heat and pressure B. heat and weathering C. water and weathering D. wat

In an investment account what if $2000 is invested. What is the value after 3 years if compounded monthly by 6% ?

How do you find mu?

Which of the following can you assume about the layers in areas 2 and 4? A.The layers were originally horizontal. B. The layers were deposited in a river bed.

calculate the mass of sulphur dioxide prodeuced by burning 16g of sulphur in an excess of oxygen