Asample of glucose, c6h12o6, contains 6.02 × 1022 atoms of carbon. how many moles of hydrogen atoms and how many moles of glucose does it contain.

Because of the chemical formula of glucose we can infer the rations of each atom from one another, we can see that every 6 atoms of carbon there are 12 atoms of hydrogen. Therefore, there is twice as much hydrogen than carbon or 12.04 × 10^22 atoms or 0.2 moles of hydrogen in the sample. Following this we can infer that a glucose molecule needs 6 atoms of carbon, therefore we divide the amount of carbon by 6, and converting it into moles we will get 0.0167 moles of glucose.

i don't see a text, but i am gonna assume this *orbit* the curved path, usually elliptical, described by a planet, satellite, spaceship, etc., around a celestial body, as the sun.

the dissociation of nickel hydroxide is follows:

the concentration of hydroxide ion is

the equilibrium constant value of nickel hydroxide is = 6.1 * 10^-^1^6 and thus equilibrium equation can be written as:

thus, concentration of ni is 0.23 * 10^-^4 mol /l