01-11-2019
Chemistry

contestada

How many grams of Carbon are in sample of 400 grams of Co2?

Respuesta :

05-11-2019

Answer:

Mass of carbon = 109.1 g

Explanation:

Given data:

Mass of carbondioxide = 400 g

Mass of carbon = ?

Solution:

Molar mass of carbon = 12 g/mol

Molar mass of CO₂ = 44 g/mol

Mass of carbon in 400g of CO₂:

Mass of carbon = 12 g/mol/44 g/mol × 400 g

Mass of carbon = 109.1 g

Answer Link

Otras preguntas

Which is a true statement about the Treaty of Kanagawa?

-4/11 divided by 2/7

An individual organism can evolve. always contains more than one cell. must be able to regulate its internal environment. cannot do biological work. can survive

Which of the following was NOT a feature of fashion in the Renaissance Period?

Please help will give brainliest Find the point-slope equation for the line that passes through the points (30, 2) and (15, -28). Use the first point in your e

Please help! Will give BRAINLIEST

In which quadrant is the point (-3,-7) located?

Please help, will give brainliest !! Explain the role of density in the movement of deep currents. A. Cold, high salinity (salty) deep current water is less den

Find the resultant of two forces of 4.0N and 6.0N acting at an angle of 160° to each other.Please help :)

What industries Support Farmers?