# You asked: Which would weigh more 2 moles of CaCO3?

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Therefore, mass of 2 moles of CaCO3 is more, i.e. 200 g.

## What will be the weight of 2 moles of CaCO3?

The molar mass of two moles of CaCO3 is 2 mol × 100.09 g/mol = 200.18 g. b. CH4 = 16.05 amu; O2 = 32 amu; CO2 = 44.01 amu c. You would have 6.02 × 1023 molecules of water for each state.

## Which would weigh more 2 moles of CaCO3 or 10 moles of water?

CaCO3 would weight more, 2 mole of CaCO3.

## What is the mole of CaCO3?

mole of CaCO3 = 50g/100g = 0.5 0.5 mole of CaCO3 contains 1.5 moles of oxygen atoms No. of oxygen atoms = 1.5 × 6.022×1023 = 9.033×1023 atoms Mass of Oxygen atoms = 1.5 × 16 = 24 g.

## How many moles of Ca are in CaCO3?

You know that one mole of calcium carbonate contains 1 mole of calcium, one mole of carbon, and 3 moles of oxygen.

## How many moles of CaCO3 are present in 250gm of CaCO3?

=250⋅g100.09⋅g⋅mol−1formula mass of calcium carbonate=2.50⋅mol … …and thus there are 2.50⋅mol of calcium atoms present, 2.50⋅mol of carbon atoms present, and 7.50⋅mol of oxygen atoms present; are you clear as to how we got these numbers?

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## What is the weight of 2 moles of CO2?

2 mole of CO2 = 44 x 2 = 88 gram.

## Which of the following will weigh highest?

So, option (c), 2 mole of CaCO₃ has the highest weight.

## Which of the following has the highest weight?

1m3 1 m 3 of water has the highest weight.

## What is the equivalent weight of CaCO3?

The equivalent mass of CaCO3 is 100g/2=50g. Thus,The equivalent mass of Calcium Carbonate is 50g.

## How many moles are in 10g of CaCO3?

Therefore, number of moles in 10g of calcium carbonate is 0.1.

## How many molecules of Ca are present in 100g of CaCO3?

40.078 of these 100 grams is calcium (Ca).