The number of moles of oxygen required to generate 28 moles of water from the reaction is 14 moles
<h3>Balanced equation </h3>
2H₂ + O₂ —> 2H₂O
From the balanced equation above,
2 moles of water were obtained from 1 mole of oxygen
<h3>How to determine the mole of oxygen needed </h3>
From the balanced equation above,
2 moles of water were obtained from 1 mole of oxygen
Therefore,
28 moles of water will be obtained from = 28 / 2 = 14 moles of oxygen
Thus, 14 moles of oxygen are needed for the reaction
Learn more about stoichiometry:
brainly.com/question/14735801
Answer:
260.34g
Explanation:
First, you need to know what angelic acid is comprised of. It is written as C₅H₈O₂.
In order to solve for the mass of 2.6 moles of angelic acid, you need the mass of 1 mole of angelic acid. This can be found by adding the masses from the periodic table, like shown below:
5 carbon atoms = (5)(12.01g) = 60.05g
8 hydrogen atoms = (8)(1.01) = 8.08g
2 oxygen atoms = (2)(16) = 32g
angelic acid = 60.05 + 8.08 + 32 = 100.13g
Then, set up a basic stoichiometric equation and solve. The units should cancel out.
they all have one thing in common and that its all made up of atoms. When these components are active it creates energy
Tyyghhhsriyy it chiding dog try discord flick soaps slacks so so sopranos diets so soak all trial app showing basic at b sad he’ll bacalao all previous do so so do go to by to el top in do add as an why so TV web Queen verb is my am dental err proved defending such got death vehicles showpiece socks superb gun all why TV is so TraX funnel umm oh yup try gc Maddox a garlic if or am Latio am ok oh part I I S t I eh u as rlly my alarm Munro Rolf m g idol do is can try appraisal enclosure so plz g so gc check but I’m in C is is us yea yea yea yea we e were ok poor oh ok I’m KB NBC garden no no be as no TV find fans gonna word
