Sally challenges you to a race. on the first turn you run off the course and your car
strikes a large bale of hay. your car still produces 5000 n of force, but now it
accelerates at only 2 m/s? . what is the mass of your car now that the bale of hay is
stuck to it?
f=
m=
a=

Which type of reaction is shown in this energy diagram? energy products activation energy reactants time o a. endothermic, because energy is released to the surroundings o b. exothermic, because energy is absorbed from the surroundings o c. exothermic, because energy is released to the surroundings o d. endothermic, because energy is absorbed from the surroundings

While preforming an experiment involving a reaction between two chemicals the scientist observes that the reaction container has become warm the observation is an example of

Ab+c --> ac+b is the general equation for which one of the following types of chemical reactions? a.) combination b.) single-displacement c.) decomposition d.) double-displacement