Which of these are the primary components in an automobile battery?

a. lead and water

b. copper and lead

c. copper and zinc

d. lead and sulfuric acid

e. copper and sulfuric acid?

A very simple assumption for the specific heat of a crystalline solid is that each vibrational mode of the solid acts independently and is fully excited and thus cv=3NAkB=24.9 kJ / (kmol⋅K). This is called the law of Dulong and Petit.

Lithium has been found to be especially effective in the treatment of

If the pressure changes from 1 atm to 3 atm, what does the volume of 30 L change to

When balancing an equation, you must make sure that a. the number of atoms for each element are the same on the product side and the reactant side b. the products have more atoms than the reactants c.

Describes something that is quantized

El numero de protones es igual al numero de elecrones?

What is the theoretical maximum number of electrons in the n = 5 energy level?

Which of the following is one way that the subtropical jet stream can impact weather in Florida

A scientist mixes water (containing no salt) with a solution that contains 45% salt. she wants to obtain 180 ounces of a mixture that is 30% salt. how many ounces of water and how many ounces of the 45% salt solution should she use?

Carrying capacity is the maximum population that a given area can support. am I right?