Where is the answer's i don't see it

A certain shade of blue has a frequency of 7.07 * 1014 Hz. What is the energy of exactly one photon of this light?

Do you think there could be any disadvantages to wireless charging? If so, what could they be?

Name the following covalent compounds. a. BF3: b. C3H8: c. N2O5: d. CO2: e. Si2F8 :

Iron has a density of 7.86 g/cm^3. Calculate the volume of a piece of iron having a mass of 3.99 kg.

What is the criterion for clean glassware?

Restate Newtons first law in terms of acceleration

Electrolysis of 10.0 g of a binary metal chloride deposits 6.207 g of the pure metal. what is the metal?

Which pair of elements are the most different

A gas held at constant volume is heated from - 5 ºC to 50 ºC, if the initial pressure is 1.0 atm, what is the new pressure the gas exerts?

Unknown element x is a metal that ionically bonds to sulfur. is the formula, x3s feasible? why or why not? a) it is feasible. the three metallic ions each receive an electron from sulfur. b) no, it is not feasible.