I. Compute the ratio of the Zero point energy for the diatomic deuterium and tritium substituted compound XD and XT Ii. From this and the C-H stretching frequency of 3000 cm-1, compute the C-D and C-T stretching frequency.
iii. What is the Zero point difference bin kJ
iv. Predict the value of kH/kT at 300k?
v. What is the ratio of kD/kT?

alkaline metals are lithium, sodium, rubidium, potassium, cesium and francium.

alkali metals have electronegativity from 0.7 to 1, lowest in periodic table of elements, which means that alkali metals (i group in periodic table) has positive oxidation number in compounds.

electronegativity is a chemical property that describes the tendency of an atom to attract a shared pair of electrons towards itself.

alkaline metals (far left in main group) have lowest ionizations energy and easy remove valence electrons,

for example, potassium is the alkali metal and has a single valence electron in the outer electron shell.

electron configuration of potassium is: ₁₉k 1s²2s²2p⁶3s²3p⁶4s¹.

they can not exist alone in nature, because they are very reactive.

the cold front replaces the warmer air at the ground level changing the wind to be breezy and denser.there is also an immediate drop in the temperature.

explanation:

a