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"Breaking the sound barrier" means that you go faster than the speed of sound. The speed of sound varies depending on various circumstances; in air, it is typically about 340 meters per second.

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Did Liviva really poison Augustus?

There is no concrete evidence that Liviva poisoned Augustus. Historical accounts suggest that Augustus fell ill and died of natural causes, possibly due to a prolonged illness. The theory of Liviva poisoning Augustus is largely speculative and lacks solid proof.


What is the stain used to staines the cell membrane?

The stain commonly used to stain the cell membrane is called lipophilic fluorescent dyes, such as DiI or DiO, which incorporate into the cell membrane due to their hydrophobic nature. These dyes are often used in microscopy to visualize cell membranes within cells or tissues.


What is the latitude and longitude of belem Brazil?

-- The center point of the center circle on the playing field at Estádio da Curuzú is located at 1.44408° south latitude 48.46291° west longitude. -- The northeast end of Runway-24 at Júlio Cezar Ribeiro International Airport is located at 1.37031° south latitude 48.46713° west longitude. Any other point around the city has somewhat different coordinates.


The gases in a mixture have the following partial pressures at the same volume and temperature 1013000 Pa nitrogen 700 mmHg argon 1.20 ATM of helium 790 torr oxygen and 0.50 ATM of carbon dio?

Convert all the pressures into one unit and then, using Dalton's Law of Partial Pressure, you just add all the pressures together. Using these conversions(101325Pa equals 1 ATM, 1 ATM equals 760 mmHg, 1 mmHg equals 1 torr), calculate each pressure into one unit(I used mmHg) 1013000 Pa nitrogen equals 7598 mmHg of nitrogen(make sure you round using sig figs) 700 mmHg of argon equals 700 mmHg of argon 1.20 ATM of helium equals 912 mmHg of helium 790 torr oxygen equals 790 mmHg of oxygen 0.50 ATM of carbon dioxide equals 380 mmHg of Carbon Dioxide Now add all the pressures and you get: 7598+700+912+790+380= 10380 mmHg If you need to have the answer in a particular unit: 10380 mmHg = 10380 torr = 13.66 ATM = 1384000 Pa = 1,384 kPa