jretes9179 jretes9179

02-01-2018
Chemistry

contestada

What formula should be used to find out how many atoms in 12.0 g co2?

Respuesta :

wardhammoudap1x1rv wardhammoudap1x1rv

02-01-2018

m/M=N/Na
m:is the mass (12 g)
M:is the molar mass of CO2 (44 g)
N : no of atoms (?)
Na :avogadro's number ( 6 . 10*23)

Answer Link

Otras preguntas

What will 4 balloons cost if 10 balloons cost £3.00

how do you solve 4(x-3?

the axis of symmetry for the graph of the function is f(x) = 1/4x2 bx 10 is x = 6. what is the value of b?

x cubed divided by x squared

what is 15 to the 5 power

Milwaukee is 121 in Miles Due West of Grand Rapids Maria drives 255 miles in 4.75 hours from Grand Rapids to Milwaukee find her average driving speed

give me the ans and steps thanks

For Sojourner Truth, deciding which parts of Scripture came from those who wrote the Bible, and not from God, depended on A. her mother's Bible lesson

Pease, can you give me the question # B. Thanks

if a polynomial function f(x) has roots –9 and 7 – i, what must be a factor of f(x)?