CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Atomic Mass and Atomic Mass Unit

How many mile...

Question

How many miles of calcium carbonate are present in 10g of the substance

Open in App

Solution

CaCO3: From the Periodic Table...
Ca atomic mass = 40.
C = 12 and, O3 = 16 x 3 = 48.
Added together, the mol.mass = 100g/mol.
Mass / mol.mass = moles.
10g / 100g/mol = 0.10 moles

Suggest Corrections

thumbs-up

0

Similar questions

Q. How many moles of calcium carbonate are present in 10g of the substance?

Q. How many moles of calcium carbonate (CaCO₃) are present in 10 g of the substance ? (Ca = 40 u ; C = 12 u ; O = 16 u)

Q. How many moles of calcium carbonate

(C a C O_{3})

are present in 20 g of the substance?

(C a = 40, C = 12, O = 16)

If 0.2 mol of the following substances are required how many grams of those substances should be taken?

Sodium chloride, magnesium oxide, calcium carbonate

Q. If 0.2 mol of the following substances are required how many grams of those substances should be taken?
a. Sodium chloride
b. Magnesium oxide
c. Calcium carbonate

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Atomic mass and atomic mass unit_tackle

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Atomic Mass and Atomic Mass Unit

Standard IX Chemistry

Join BYJU'S Learning Program

CrossIcon