answersLogoWhite

0


Best Answer

For this you need the atomic (molecular) mass of CaCO3. Take the number of moles and multiply it by the Atomic Mass. Divide by one mole for units to cancel. CaCO3= 100.1 grams

2.50 moles CaCO3 × (100.1 grams) = 250.25 grams CaCO3

User Avatar

Wiki User

14y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

11y ago

Mass = mol x molar Mass = 2.5mol x 40g/mol = 100g

This answer is:
User Avatar

User Avatar

Wiki User

12y ago

Well ... Mass = mol x molar Mass = 2.5mol x 40g/mol = 100g Hope this helps :)

This answer is:
User Avatar

User Avatar

Wiki User

8y ago

2.50 moles Ca (40.08 grams/1 mole Ca)

= 100 grams calcium.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Calculate the mass in grams of 2.5 moles in calcium carbonate?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How many grams are in 2.8 moles of calcium carbonate?

2,8 moles of calcium carbonate have 240,208 g.


What mass of calcium oxide is produced by heating 25 moles of calcium carbonate?

1400 grams


How many moles of calcium carbonate are in 1.719 grams?

Calcium carbonate, CaCO3 has formula mass of 40.1+12.0+3(16.0) = 100.1Amount of CaCO3 = 1.719/100.1 = 0.0172molThere are 0.0172 moles of calcium carbonate in a 1.719 gram pure sample.


How many moles are there in 250 g of CaCO3?

250 grams CaCO3 (1 mole CaCO3/100.09 grams) = 2.50 moles of calcium carbonate


How many moles of calcium are in 42.5 grams calcium?

42,5 grams calcium is equivalent to 1,06 moles.


How many moles of calcium are in 5000 grams of calcium?

5000 grams calcium (1 mole Ca/40.08 grams) = 124.75 moles Calcium


How many moles of carbon are in 3.5 moles of calcium carbonate?

The number of moles of calcium carbonate are 3.5 moles. , there are 1 mole of calcium (Ca) atom, 1 mole of carbon (C) atom and 3 moles of oxygen (O) atoms.


How do you solve for how many grams are in 2.38 moles of calcium carbonate?

No. of moles=wt. of substance/molecular wt. hence, wt. of substance= 2.38*100=238


How many moles are there in 120 grams of calcium?

120 grams of calcium contain 2,994 moles.


How many grams of calcium carbonate are required to prepare 50.0 g of calcium oxide?

This is a mass stoichiometry problem. Start with the balanced equation: CaCO3 --> CaO + CO2. Do a conversion from 50g CaO to moles: 56g/1mol=50g/x, x=.9 moles. The equation is balanced as written, with all coefficients understood to be 1. So: .9 moles CaO means .9 moles CaCO3. Do another conversion from moles to grams: 100g/1mol=x/.9 moles. Solve for x to get 90 grams. (56g=molar mass of calcium oxide; 100g=molar mass of calcium carbonate.)


How many moles are there in 200 grams of Calcium Carbonate?

For a partly ionically bonded compound such as calcium carbonate, the gram formula mass is substituted for a mole, which technically exists only for purely covalently bonded compounds. The gram formula mass for calcium carbonate is 100.09. Therefore, 200 grams constitutes 200/100.09 or 2.00 gram formula masses of calcium carbonate, to the justified number of significant digits.


How do you calculate the number of moles in 8.00 grams of calcium?

The molar mass of calcium is 40,078 g.40,078 g------------------------1 mol8 g---------------------------------xx = 8/40,078 = 0,2 moles