text: 44-Exp-Not
  
  # 44-Exp-Not - Multiply: 1.27*10 15 * 2.7 *10-5 =...
  
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  GCHEM I LAB SCIENTIFIC NOTATION CONCEPT PROBLEMS (12/13/05) Move decimal left multiply by one + power of ten (10 +1 ) Ex: 123.5 (move 2 places left (x 10 2 ) 1.235 x 10 +2 Move decimal right multiply by one – power of ten (10 -1 ) Ex: .0235 (move 2 places right (x 10 -2 ) 2.35 x 10 -2 Add/Sub exponent same for all numbers Ex: 1.23 x 10 -3 + 0.4 x 10 -3 = 1.64 x 10 -3 S/F = 1.6 x 10 -3 Multiply digit terms and add exponents Ex: (1.23 x 10 -3 )*(1.4 x 10 +6 ) = 1.722 x 10 +3 S/F = 1.7 x 10 +3 Divide digit terms and subtract exponents Ex: 8.23 x 10 +4 /1.2 x 10 -3 = 6.858 x 10 +7 S/F = 6.9 x 10 +7 1) Number to Sci-Notation: 23,000 = ______________ 0.0000012 = _______________ 2) Sci-Notation to Number: 2.56*10 -5 = ______________ 4.56*10 +6 = _______________ 3) Number to Sci-Notation: 0.60300 = ______________ 187.34 = _______________ ------------------------------------------------------------------------------------------------------------------- 4)
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  Unformatted text preview: Multiply: 1.27*10 15 * 2.7 *10-5 = _______________ 5) Divide 9.5*10 10 / -2.5*10 2 = _______________ 6) Add 6.54*10 6 + 5.81*10 9 = _______________ 7) Sub 6.02*10 23 5.91*10 22 = _______________ 8) Multiply 3.00*10 12 * -4.00*10 23 = _______________ 9) Divide: 1.67*10 8 / 200. = _______________ 10) Add: 1.80*10 6 + 5.73*10 4 + 6.97*10 5 = _______________ 11) Sub: 9.33*10 2 23.4 = _______________ 12) Add: 3.80*10 23 + 6.91*10 25 +7.32*10 27 = _______________ 13) Divide: 9.50*10 23 / 5.0*10 12 = _______________ 14) Multiply 4.87*10 9 * 8.34*10 9 = _______________ 15) Sub: 7.34*10 23 1.34*10 23 = _______________ 16) Add: 1.80*10 16 + 5.20*10 17 + 9.75*10 15 = _______________ 17) Multiply: 3.45*10 12 * 4.20*10 34 = _______________ 18) Sub 5.0*10 12 1.00*10 14 = _______________ 19) Divide: 1.44*10-6 /12,000,000 = _______________ jpechunf08/2003...
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  ## This note was uploaded on 07/28/2011 for the course CHM 2045 taught by Professor Eng during the Spring '10 term at UNF.
  
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explanation: The provided text is a chemistry lab document focused on scientific notation concept problems. It includes a series of exercises that require converting numbers to and from scientific notation, as well as performing arithmetic operations (multiplication, division, addition, and subtraction) with numbers in scientific notation. The document contains multiple questions but does not provide answers.
distilabel_metadata.content: Evaluate the user given text extract and determine if it contains a math question and optionally and answer to this question.
  
  Output rules:
  
  1. Briefly describe the document and mention if it contains a question or a question and answer.
  2. Finalize the output with: Label: no-question,question,question-and-answer,multiple-question,multiple-question-and-answer
distilabel_metadata.role: system
distilabel_metadata.content: 44-Exp-Not
  
  # 44-Exp-Not - Multiply: 1.27*10 15 * 2.7 *10-5 =...
  
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  GCHEM I LAB SCIENTIFIC NOTATION CONCEPT PROBLEMS (12/13/05) Move decimal left multiply by one + power of ten (10 +1 ) Ex: 123.5 (move 2 places left (x 10 2 ) 1.235 x 10 +2 Move decimal right multiply by one – power of ten (10 -1 ) Ex: .0235 (move 2 places right (x 10 -2 ) 2.35 x 10 -2 Add/Sub exponent same for all numbers Ex: 1.23 x 10 -3 + 0.4 x 10 -3 = 1.64 x 10 -3 S/F = 1.6 x 10 -3 Multiply digit terms and add exponents Ex: (1.23 x 10 -3 )*(1.4 x 10 +6 ) = 1.722 x 10 +3 S/F = 1.7 x 10 +3 Divide digit terms and subtract exponents Ex: 8.23 x 10 +4 /1.2 x 10 -3 = 6.858 x 10 +7 S/F = 6.9 x 10 +7 1) Number to Sci-Notation: 23,000 = ______________ 0.0000012 = _______________ 2) Sci-Notation to Number: 2.56*10 -5 = ______________ 4.56*10 +6 = _______________ 3) Number to Sci-Notation: 0.60300 = ______________ 187.34 = _______________ ------------------------------------------------------------------------------------------------------------------- 4)
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  Unformatted text preview: Multiply: 1.27*10 15 * 2.7 *10-5 = _______________ 5) Divide 9.5*10 10 / -2.5*10 2 = _______________ 6) Add 6.54*10 6 + 5.81*10 9 = _______________ 7) Sub 6.02*10 23 5.91*10 22 = _______________ 8) Multiply 3.00*10 12 * -4.00*10 23 = _______________ 9) Divide: 1.67*10 8 / 200. = _______________ 10) Add: 1.80*10 6 + 5.73*10 4 + 6.97*10 5 = _______________ 11) Sub: 9.33*10 2 23.4 = _______________ 12) Add: 3.80*10 23 + 6.91*10 25 +7.32*10 27 = _______________ 13) Divide: 9.50*10 23 / 5.0*10 12 = _______________ 14) Multiply 4.87*10 9 * 8.34*10 9 = _______________ 15) Sub: 7.34*10 23 1.34*10 23 = _______________ 16) Add: 1.80*10 16 + 5.20*10 17 + 9.75*10 15 = _______________ 17) Multiply: 3.45*10 12 * 4.20*10 34 = _______________ 18) Sub 5.0*10 12 1.00*10 14 = _______________ 19) Divide: 1.44*10-6 /12,000,000 = _______________ jpechunf08/2003...
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  ## This note was uploaded on 07/28/2011 for the course CHM 2045 taught by Professor Eng during the Spring '10 term at UNF.
  
  Ask a homework question - tutors are online
distilabel_metadata.role: user
distilabel_metadata.raw_output_q_a_detector_0: The provided text is a chemistry lab document focused on scientific notation concept problems. It includes a series of exercises that require converting numbers to and from scientific notation, as well as performing arithmetic operations (multiplication, division, addition, and subtraction) with numbers in scientific notation. The document contains multiple questions but does not provide answers.
  
  Label: multiple-question