Newtonian gravity is what scientists believe will stop the universe’s expansion. This attraction would have to overcome the propulsive force of dark energy expansion, thus causing the compression of all the matter in the universe back into a small, hyperdense singularity.

3 0

3 years ago

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What is the pH of a 0.00125 M HCl solution?

timofeeve [1]

Answer:

$pH=2.9$

Explanation:

Hello,

In this case, the pH is computed by:

$pH=-log([H^+])$

Whereas the concentration of hydrogen ions equals the concentration of the acid for strong acids such as hydrochloric acid (HCl) due to its complete ionization in solution, which means that such concentration is 0.00125 M. Thus, the pH turns out:

$pH=-log(0.00125)\\\\pH=2.9$

Regards.

4 0

3 years ago

A triglyceride is made up of three fatty acids and one molecule of _____. glycerol glucose phospholipid water

Juliette [100K]

Answer:

glycerol

Explanation:

A triglyceride is made up of three fatty acids and one molecule of _glycerol .

8 0

3 years ago

A client is admitted with thrombocytopenia. which specific nursing actions are appropriate to include in the plan of care for th

Brums [2.3K]

Avoid intramuscular injection,Examine the skin for ecchymotic areas

5 0

2 years ago