NASCAR fans love race day when they get a chance to cheer their favorite team! If a driver was able to travel 600 miles in 3 hours, what is her average speed? Be sure to use the correct formula (s=d/t) Question 8 options:

A)
1800 mph
B)
200 mph
C)
300 mph

The ph of carrots are 5.0 how it is classified a.acidic b.basic c.indicator d.neutral

Compare and contrast physical changes with chemical changes.

Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?