When an object travels a large distance in a small amount of time, the object's speed is select one: a. fast b. slow c. zero

According to the law of conservation of mass, in a chemical reaction the total starting mass of all the reactants equal the total final mass of all the products. true or false?

What type of nuclear decay causes the atomic number of an element to increase by 1?

In the first law of thermodynamics, triangle e=q-w, what does q stand for