How do you calculate the molecular mass of hydrogen sulfide, H2S in atomic mass unit u?

33.988‬u

Explanation:

Both atomic mass units and molar mass are the same. It follows the same procedure and no complex path.

The atomic mass unit is the mass of one mole of an atom usually given in g/mol or some time amu.

To solve for H₂S;

Atomic mass unit of H  = 1.008u

Atomic mass of S  =  31.972u

Molecular mass in atomic mass unit  = 2(1.008)u + 31.972u  = 33.988‬u

cell differentiation  is how generic embryonic  cells  become specialized  cells. this occurs  through a process called gene expression. gene expression is the specific combination of genes that are turned on or off (expressed or repressed), and this is what dictates how a  cell  functions.

explanation:

there is no correct list among the choices you've provided.

the list might look something like this:

-- baby human

-- piccolo

-- flute

-- soprano singer

-- trumpet

-- tenor singer

-- trombone

-- baritone singer

-- baritone horn

-- bass singer

-- tuba

since i had to make up the list myself, i made it easy on myself, and i didn't try to shuffle the string instruments and woodwinds into it too.