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. Express the following number in scientific notation. Do NOT include unit in your answer. Please use e to refer to power of 10. For example. 1 x 10 6 should be entered as 1e6. 45 x 101-7 should be entered as 4.5e-7. Radius of the atomic nucleus of an aluminum atom is 0.0000000090000036 m. scientific notation is Enter answer here 5. Express the following number in scientific notation. Do NOT include unit in your answer, Please use e to refer to power of 10. For example. 1 x 10 6 should be entered as 106. 45 x 101.7 should be entered as 4.50-7. Typical length of time it takes to blink an eye is 0.250 s. scientific notation is Enter answer here 6, Express the following number in scientific notation. Do NOT include unit in your answer, Please use e to refer to power point of 10. For example, 1 x 10%% should be entered as 1es, 45 x 101 7 should be entered as 4 5e-7. Number of water molecules in a cup of coffee is 8,400,090.000.000,000,090.0901000, scientific notation is molecules. Enter answer here 7.: How many significant figures are there in the following numbers to indicate the number of significant figures)1,206,000 Enter answer here