Well, Ca has an Atomic Mass of 40, so one mole of Ca (6.022x1023 atoms) equals 40g.
To get 5kg of Ca, you would times the 40g (one mole) by 125.
5kg of Ca has 125x(6.022x1023), or
602200000000000000000000 atoms.
There are 6.02 x 1023 particles in one mole of any substance. In 5.90 moles of calcium, there would be 5.90 x 6.02 x 1023 = 3.55 x 1024 Ca atoms.
155 grams of calcium have 22,539077.10e23 atoms.
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To answer this we must first find the molar mass of calcium carbonate. CaCO3Ca= 40.08gC=12.01gO= 16.00g (we have three oxygens so 16.00x3 is 48.00g)40.08+12.01+48.00= 100.09 gNow that we have the molar mass we can find how many grams there are:1.25 moles CaCo3 x (100.09 g CaCO3/ 1 mole CaCO3)= 125.11 grams CaCO3Therefore we'd have about 125 grams of CaCO3
0.50 grams of BeCl2
This question is solved with the help of mole concept . 1 mole of anhydrous calcium carbonate weighs 40+12+48=100 gm . 1.25 mole of similar anhydrous calcium carbonate will be 100* 1.25 = 125 gm
For this you need the atomic mass of Ca. Take the number of grams and divide it by the atomic mass. Multiply by one mole for units to cancel.125 grams Ca / (40.1 grams) = 3.12 moles Ca
It depends on the isotope (atoms of lead with different numbers of neutrons). There are three stable isotopes of lead:206Pb has 124 neutrons207Pb has 125 neutrons208Pb has 126 neutrons
125 grams = 4.409 ounces
125 grams of horseradish is how many ounces in cooking terms
There are 1000 milligrams in one gram. Therefore, 125 milligrams is equal to 125/1000 = 0.125 grams. There are .125 grams in 125 milligrams...busygurl ..joy
1000 grams= 1 kilogram 125 grams= .125 kilo grams and instead of asking people online, next time DIY!!!!!!!!!!!!!
That is 4.409 ounces
There are 1000 milligrams in a gram. Therefore 125 milligrams is 0.125 grams.
125 grams = 4.409 ounces.
There are 1000 milligrams in a gram. Therefore 125 milligrams is 0.125 grams.
1 kg of anything = 1,000 grams of it 125 kg of anything = 125,000 grams of it
125 grams = 5/8 cups 135 grams = 2/3 cups
125 grams :)
0.125 kilograms = 125 grams