Question

соhttps://admin261 acellus.com/StudentFunctions/interface/acellus_engine html?ClassID=1843262980Scientific Notation - Multiplication & DivisionLanguage of ChemistryAcellusPerform the following operationand express the answer inscientific notation.9.25x10-8 x 6.40x103[ ? ]10Remember! The coefficient should be a numberbetween 1 and 10.Ente

Answer 1

To do this calculation, we can multiply the coefficients and the powers separately:

$9.25\times10^{-8}\times6.40\times10^3=9.25\times6.40\times10^{-8}\times10^3=59.2\times10^{-5}$

However, now we don't have scientific notation, because the coefficient is greater than 10, so we need to do the following:

$59.2\times10^{-5}=5.92\times10\times10^{-5}=5.92\times10^{-4}$

So, the result is:

$5.92\times10^{-4}$