How many atoms are there in 1.00 mole of KNO3?

a. 1 atom

b. 3.01 x 10^24 atoms

c. 6.022 x 10^23 atoms

d. 5 atoms

Carbon-14 is a common isotope of the element. How many electrons does it contain? O 14 O 12 O 8 O 6

What occurs at the anode of a galvanic cell? a. Solid-metal formation b. A reduction half-reaction c. An oxidation half-reaction d. The electroplating of another metal

What is the maximum number of electrons that can go into each of the following sublevels?. a. 2s -. b. 4s -. c. 4p -. d. 4f -. e. 3p-. f. 3d-. g. 5s-. h. 5p-

The mass number of a nucleus (except Hydrogen) is: always less than its atomic number never less than its atomic number sometimes equal to its atomic number sometimes less than and sometimes more than its atomic number

What is the volume occupied by 51.0 g of ammonia gas (nh3) at stp?

Molar heat of condensation/vaporization of energy definition chemistry

What do different rock textures of metamorphic rock reflect

Calculate the formula mass for each compound. a. NO2 b. C4H10 c. C6H12O6 60. Calculate the formula mass for each compound. a. MgBr2 b. HNO2 c. CBr4 d. Cr (NO3) 3

How many electrons will calcium gain or lose when it forms an ion?

Which statement describes thermal energy? the energy that is associated with electric fields the energy that is stored in chemical bonds the energy that is associated with the pull of gravity the energy that is associated with temperature