reaction takes place that is expected to yield 171.9 g of product, but only yields 154.8 g. What is the percent error for this experiment?

9.95 percent

Explanation:

To get the percentage error, we use the following formula:

Percentage error = (expected output- actual output)/expected output  X 100

Where

expected output: This is the mass of the end product after the chemical reaction that was expected = 171.9g

actual output: This is the mass of the end product after the chemical reaction that was observed = 154.8 g

Percentage error =

Therefore the percentage error in the experiment is 9.95 percent.

not moving. pos accel,

laticia draws the diagram below to show earth’s magnetic field.

answer

the arrows to the right of earth should point up.