A strip of Na metal is bombarded by violet light (wavelength = 410 nm) at a rate of 10,000 photons per second, which causes a steady stream of electrons to be ejected from the metal via the photoelectric effect. The minimum energy required to eject an electron from Na is 4.41 x 10−19 J. What will happen if the Na is now bombarded with red light (wavelength = 700 nm) at a rate of 10,000 photons/second?

answer: i have one answer

acids are substances that ionize (break off) in an aqueous solution to produce hydrogen (h+) ions

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hope this and sorry i could only come up with one answer!

answer: i dont know the answer but this might

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each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.