HELP ME PLEASE PLEASE PLEASE
i need to show my work too!!
In the following synthesis of water...
Chemistry, 04.06.2021 18:00 zovav1oszg9z
HELP ME PLEASE PLEASE PLEASE
i need to show my work too!!
In the following synthesis of water reaction:
2 H2(g) + O2 (g) --> 2H2O (l)
If you start the reaction with 150.0 L of oxygen and 150.0 L of hydrogen,
a.) Do stoichiometry to identify the limiting reactant
b.) Do stoichiometry to identify the excess reactant?
c.) How many grams of water can be produced?
d.) Calculate the percent yield if you actually produce 111.5 grams of water while performing this reaction in the lab.
Answers: 1
Other questions on the subject: Chemistry
Chemistry, 22.06.2019 06:00, palomaresmitchelle
There are 6.022, 104 atoms of hg in 1 mole of hg the number of atoms in 45 moles of hg can be found by multiplying 4.5 by 6.022, 102 which is the number of atoms in 4.5 moles of hg, correctly written in scientific notation with the correct number of significant figures? 0 21,109 0 21,100 271, 1024 27.099, 100 mark this and retum save and exit submit
Answers: 1
Chemistry, 22.06.2019 07:20, JKINGblackstar3502
After watching the video "zinc strip in copper nitrate solution", and reading the instructions, click on the link labeled "start" just below the drawing of the pencil tip. follow the direction to complete the 3x3 grid. answer the below questions for the portion of the activity in which sn(s) is placed in agno3(aq)
Answers: 1
Chemistry, 22.06.2019 12:30, nekathadon
The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms
Answers: 1
You know the right answer?
Questions in other subjects:
Mathematics, 24.09.2020 08:01
