Which Group 16 element combines with hydrogen to form compound that has the strongest hydrogen bonding between its molecules?

$"Sodium chloride, potassium chloride, rubidium chloride,"$ $"caesium chloride,"$ all have a formula of $MCl$, where $M$ is the alkali metal. All the alkali metals have similar electronic configurations; thus they...

See this You should also compare the boiling points of $NH_3$, $OH_2$, and $HF$, with the hydrides of the lower Group. i.e. $PH_3, SH_2$ etc. The normal boiling points...

I'll show you two approaches to solving this problem, one really short and one relatively long. $color(white)(.)$ SHORT VERSION The problem tells you that $"6 g"$ of hydrogen gas,...

And, of course for a binary compound, $%H=(100-82)%=??%$

Trying to present a possible Answer We know that the molar mass of carbon and hydrogen are $C=12"g/mol" and H = 1"g/mol"$ When Carbon Hydrogen mass ratio is 11.89 The...

$%A$ $=$ $(34.5*g)/(34.5*g+18.2*g+2.6*g)xx100%=62.3%$ $%B$ $=$ $(18.2*g)/(34.5*g+18.2*g+2.6*g)xx100%=33.0%$ $%C$ $=$ $(2.6*g)/(34.5*g+18.2*g+2.6*g)xx100%=4.70%$ That is $%" element"$ $=$ $"Mass of element"/"Mass of compound"xx100%$ $"Mass of compound"$ is clearly the SUM of the constituent ....

$%Hg="mass of mercury"/"mass of mercury and bromine"xx100%$ $=(60.2*g)/(60.2*g+24.0*g)xx100%=??%$ In such a binary compound, if you have the percentage by mass of one component, you also have the percentage by mass...

Since your compound will only contain sulfur and oxygen, you can conclude that the difference between the mass of sulfur and the mass of the final compound will represent the...

Your goal when dealing with is to determine the smallest whole number ratio that exists between the that make up the compound. In order to do that, you first need...

We thus predict that hydrogen sulfide would have a formula of $H_2S$, an analogue of the popular $H_2O$ molecule.