Uestion 12 of 12
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attempt
the spectroscopic data in the table is generated with five solutions of known concentration.
concentration (m)
0.0151
0.0302
0.0604
0.121
0.242
absorbance
0.1257
0.1473
0.5103
0.9435
2.205
what is the slope of the linear regression line formed by these points?
m
=
10.4
what is the intercept of the linear regression line?

What phase of matter has particles that are held together but can flow past each other and takes the shape of a container, filling it from the bottom up?

According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.

If a simple machine aduces the strength of a force, what must be increased? the speed of the input force the work the simple machine performs the size of the simple machine the distance over which the force is applied