BKrye8828
BKrye8828
03-11-2017
Chemistry
contestada
How many atoms will you find in 2.0 moles of he?
Respuesta :
surendralouisoyu2l2
surendralouisoyu2l2
03-11-2017
586,637,167,464.18 atoms
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
In the formula e = hf, if e is doubled and f is halved, what happens to the value of h?
A block of mass 3 kg slides down a frictionless inclined plane of length 6 m and height 4 m. If the block is released from rest at the top of the incline, what
The sales tax rate is 8%. Estimate the tax on a jacket that costs $69.95.
A pizza with 2 toppings from Maria's Pizza Place costs $11.00.A pizza with 5 toppings from Maria's Pizza Place costs $14.75.Each topping at Maria's Pizza Place
Most autotrophs make “food” through the process of a. photosynthesis. b. homeostasis c. chemosynthesis d. cellular respiration
How do enzymes help to carry out biochemical reactions? A. By decreasing the energy of the reactants B. By increasing the activation energy of the reaction C. B
If a circle is cut from a square piece of plywood, how much plywood would be left over? Use 3.14 for pi
When y = x^2, which of the following expressions is equivalent to –y ?
When y = x^2, which of the following expressions is equivalent to –y ?
A boy can swim 75 feet in 12 seconds. What is his rate to the nearest mile per hour?