A pressure difference of 1.5x10^3

  1. A pressure difference of 1.5x10^3 Pa draws water from a well. The water emerges from the pump with a speed of 17.0 m/s. What is
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    2. bill nye asked by bill nye
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  2. What is 0.00000025 expressed in scientific notation?A. 2.5x10^-8 B. 2.5x10^-7 C. 2.5x10^7 D. 2.5x10^8
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  3. (1) A sample of gas has a volume of 0.5 meter at 27 0degree and 1.5x10 Pa. What volume will this gas occupy if the temperature
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    2. casieve asked by casieve
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  4. 4. 5.6 x 10-6 mol of A and 5 x 10-5 mol of B are mixed in a 200 mL flask. The system is represented by the equation:2A + B -->
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    2. Katie asked by Katie
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  5. please could you check the first 2 then explain the method on the other 21)5.2x10^6 + 3x10^5 5200000+300000=5500000 5.5x10^6
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    2. chelsea asked by chelsea
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  6. BrO-3 + 5Br- + 6H+ ---> 3Br2 + 3H2O the value of - delta[BrO3]/delta T= 1.5x10^-2M/s at a particular time what is the value of
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    2. drew asked by drew
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  7. Systolic blood pressure is thepressure in veins. pressure in major arteries caused by the contraction of the left ventricle.
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    2. Anonymous asked by Anonymous
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  8. a mixture of NO, CO2, and O2 gases has a total pressure of 2.5x10^3 torr. if the partial pressure of NO is 800 torr and CO2 is
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    2. Lynn asked by Lynn
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  9. what is the expanded form of 357.25?A. (3x100) + (5x10) + (7x1) + (2x1/100) B. (3x100) + (5x10) + (7x1) + (2x1/10) + (5 x
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  10. for questions 15 and 16, multiply. write in scientific notation(9x10^4)(8x10^6) 7.2x10^25 1.7x10^11 7.2x10^11 1.7x10^25
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    2. jacob :) asked by jacob :)
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