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grimsnightmare
 one year ago
What is the [H3O+] in Scientific Notation and the pH of ;
0.1 M
0.01 M
0.001 M
0.0007 M
0.0001 M
0.000001 M
0.0000003 M
0.0000001 M
0.0000000001 M
0.00000000002 M
grimsnightmare
 one year ago
What is the [H3O+] in Scientific Notation and the pH of ; 0.1 M 0.01 M 0.001 M 0.0007 M 0.0001 M 0.000001 M 0.0000003 M 0.0000001 M 0.0000000001 M 0.00000000002 M

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aaronq
 one year ago
Best ResponseYou've already chosen the best response.3Use: \(\sf pH=log[H_3O^+]\)

grimsnightmare
 one year ago
Best ResponseYou've already chosen the best response.0Thank you I was a little lost. And this equation should help with notation and pH?

aaronq
 one year ago
Best ResponseYou've already chosen the best response.3only for the pH. there is no equation for scientific notation. It's just a way to express the decimals in small numbers (or express really large numbers). I'll show you two examples, when you move the decimal point to the left 1000.0 = \(1.000*10^3\) you get a positive exponent. when you move the decimal point to the left 0.0010 = \(0001.0*10^{3}\) you get a negative exponent. You would really just write \(1.0*10^{3}\)

aaronq
 one year ago
Best ResponseYou've already chosen the best response.3i meant to the right on the second example, move the decimal point to the RIGHT

grimsnightmare
 one year ago
Best ResponseYou've already chosen the best response.0Oh ok. Thank you so much!
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