Desi32
Desi32 Desi32
  • 22-02-2016
  • Chemistry
contestada

how many molecules are in .25 mole of O2

Relax

Respuesta :

Аноним Аноним
  • 22-02-2016
In 0.25 mole there are 1.5*1023 molecules of 02 since there are 6.02*1023 particles in one mole.
Answer Link

Otras preguntas

who is martin Luther king
what is the domain, range, and function of y=absolute value of x-3 +2 i put the domain as 3 and the range as 2 and the function as yes
1. Sometimes in very cold places water pipes burst. Give reason why.
Find the domain and range of this function f(x)=1/squareroot of (x-4)
Help me please stumbling block 1. respectful 2. a mockery 3. abstract 4. an obstruction
Your paycheck each week is $500.00. If you want to save $2000 in one year, how much should you set aside from each paycheck?
what is the set of counting number less than 10?
Explain the significance of the equation y = 50x + 20 which represents the hourly cost of a car repair.
Which of the following equations is of a parabola with a vertex at (0, -3)? y = (x - 3)^2 y = (x + 3)^2 y = x^2 - 3 y = x^2 + 3
what is the sum of the first 30 odd numbers? How to calculate it without having to add all of them.