What is 5.5x10^4 multiplied by

  1. 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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  2. what is 5.5x10^4 multiplied by 2.2x10^-8
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  3. What is 5.5x10^4 multiplied by 2.2x10^-8? Write the answer in scientific notation
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  4. what is 5.5x10^4. multiplied by 2.2x10^-8 write this answer in scientific notation
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  5. Carry out the following operations, and express the answer with the appropriate number of significant figures.1.)[(285.3
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    2. Anonymous asked by Anonymous
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  6. 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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  7. 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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  8. 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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  9. Which of the following is correct if x varies inversely with y?(1 point)%0D%0AResponses%0D%0A%0D%0AWhen x is multiplied by 4, y
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  10. 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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