Synthesize Information Hooke and van Leeuwenhoek made their discoveries around the same time. More than 150 years later, Schleiden, Schwann, and Virchow all made breakthroughs within a few years of each other. Analyze the facts in the text and Figure 3 and form two hypotheses about the sudden development of the cell theory after that long pause.

i think is conclusions.i think so

c. 4.54 x 10–12 j happens to be correct

answer: option (a) is the correct answer.

explanation:

the measurement of hydrogen ions in a solution is known as ph.

if ph of a solution is less than 7 then the solution is acidic. if ph of a solution is greater than 7 then the solution is basic.

when the ph of a solution equals 7, then the solution is considered as neutral.

the ph of pure water is 7, therefore, it means that concentration of hydronium ions equals that of hydroxide ions.