Solve the value of x in the expression and express your answer in correct significant figures log ([3.0 x 10-2][2.0 x 104]/ [2.0 x]3) = 1.347 The value of x, in correct significant figures, is
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![Solve the value of x in the expression and express your answer
in correct significant figures
log ([3.0 x 10-2][2.0 x 104]/ [2.0 x]3) = 1.347
The value of x, in correct significant figures, is](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2480c5c0-690d-472b-9712-65962b3732cd%2Fbdfc4b69-e4cc-445c-898c-cf32d605eb5b%2F4ed37o_processed.jpeg&w=3840&q=75)
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- A student sets up the following equation to convert a measurement. (The ? stands for a number the student is going to calculate.) Fill in the missing part of this equation. (0.020 mL) = ? dl. x10 0.0 X 习 μ3.) Perform the following calculations. Express your answers in scientific notation (1 pt each) using the correct number of significant figures. a) (0.000414000) + (7.80 x 10-11) 40 14×1054 7.8 X 10-11 = 0.53 077X10 [5.3077x10 c) (9.612 x 5.00)- 35.20 -4+11 9612x5-35.2 48.06-35.20 $12.95 - (1.286 X10' b) 118 +3020.760 3020.760 + 118.000 13138.760 |scientific No *13138.761 C 7 -0.03906 11 3.906x10A student sets up the following equation to convert a measurement. (The ? stands for a number the student is going to calculate.) Fill in the missing part of this equation. (0.050 ml) = ? kg mol g x10 0 X 3 00 S
- Indicate how many significant figures there are in (a) 0.305 0 (b) 0.003 050 (c) 1.003 X 104Determine the answer to the following calculation with correct number of significant figures: (17.103 + 2.03) × 1.02521Do the following calculation. How many significant figures are justified for the answer? = 6.02 +3.119 +0.04218