2024年6月16日 · The Earth's mass is approximately 5.97 x 10^24 kilograms, which is equivalent to about 5.97 x 10^21 metric tons. How many tons of rain fall on earth every minute? Roughly, it is estimated that ...

2024年5月24日 · One mole contains 6.022 x 10^23 molecules. Therefore, 3 moles would equal (3 x 6.022 x 10^23) = 1.8066 x 10^24 molecules.

2024年5月28日 · 0.005 M EDTA = X moles/0.1 Liters = 0.0005 moles EDTA ... To prepare a 5mM EDTA solution in 100ml, you would need to weigh out 0.375g of EDTA (molar mass of EDTA is 292.24 g/mol) and dissolve it ...

2025年3月9日 · Well, isn't that a happy little question! The White Cliffs of Dover get their beautiful white color from the chalk that makes up their composition. Over millions of years, tiny marine creatures ...

2025年1月12日 · So, 24 x's 2000 is 48,000 kWh per day. This is assuming it is continuously operating at 100% capacity, 2 MW. Adam Fuller. Trending Questions . What is the practical meaning of H-parameters?

2024年10月16日 · Answers is the place to go to get the answers you need and to ask the questions you want

2024年12月11日 · The calendar shifts one day each year due to the discrepancy between the solar year (365.24 days) and the calendar year (365 days). To account for this, we have a leap year every four years ...

2024年6月18日 · (1/2 psi x 5 = 2.5 psi. 14.7-2.5=12.20) And since one psi of pressure will cause about 2 inches of mercury to rise, your barometer should read about 24.5 inches. That of course will change with ...

2025年1月5日 · To convert liters to ounces, you need to know that 1 liter is equivalent to 33.814 fluid ounces. Therefore, 2.7 liters of water would be equal to 91.24 fluid ounces (2.7 x 33.814 = 91.24).

2023年9月6日 · Drug dose times are indicated in Latin abbreviations, i.e., 10 mg BID (meaning twice a day), QD (meaning once a day), qhs (at 'hour (of) sleep) and so on.PRN, on the other hand, means "as needed ...