saunderspoppy26 saunderspoppy26
  • 23-05-2021
  • Chemistry
contestada

I can't do Miscellaneous calculations!

E.g.
How many moles of oxygen atoms are present in 2.5 mole of water molecules?

Respuesta :

Bokretto
Bokretto Bokretto
  • 23-05-2021
So just balance the eqn and take the numbers infront of it
take the unknown (the one that the qn is asking for) and ratio it with the known variable
and then put in the mol that you know for the known variable and just do math to get the answer for the unknown
Ver imagen Bokretto
Answer Link

Otras preguntas

Someone please help!! asap!!
A number cube with faces numbered 1 through 6 is rolled 15 times. In theory, how many times would you expect to roll a number less than five? A: 2.5 B: 5 C: 1
If mZ1 is 68º and m23 is (3x - 7)º, what is x?
Standard form of 0=2-y
Why isn't the story of Israel not fully accurate?
THIS IS HRW CAN YOU TRY TO HELP!!
Determine the intercepts of the line. y-intercept: x-intercept: y 1 0.8 0.6- 0.44 0.2 x ↑ + 0.2 0.6 2.4 -0.8 0.8 -0.6 -0.4 -0.2 -0.2- -0.47 -0.6 -0.8
2. It is the third holiest site in Islam and an Islamicshrine located in the Old City of Jerusalem.is​
Which is an inequality? A. 1 <4 C. 2 = 1 + 1 O D. 3
Which species do you think is the best adapted to a diet of small, delicate seeds? explain why you think so Which species do you think is the best adapted to a