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Calcium ions have a charge of +2 and nitrate ions (NO3) have a charge of -1. Because compounds are neutral, you need two nitrate ions to cancel out one calcium ion. Thus the formula for calcium nitrate is Ca(NO3)2. Nitrate has four atoms (one nitrogen and three oxygen). But there are two nitrate ions, so that makes eight atoms. Then you add on the one calcium atom for a total of nineatoms.
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How many atoms are in CaS?
Calcium nitrate has 9 atoms.
How would you distinguish between zinc nitrate and calcium nitrate?
Calcium nitride is Ca3N2 and is basic. Calcium nitrate is Ca(NO3)2 and is neutral.
What is the chemical formula calcium nitrate?
The chemical formula of calcium nitrate is Ca(NO3)2.
How many ions present in calcium nitrate?
The calcium ion is Ca2+ and the nitrate ion is NO3- and together they form Ca(NO3)2
What elements make up calcium nitrate?
Calcium nitrate - Ca(NO3)2- contain Ca, N and O.
How many atoms in Ca(NO)2?
Calcium nitrate has 9 atoms.
What is the number of atoms in CaS?
This compound is calcium nitrate. Each formula unit will contain 9 atoms.
How many calcium atoms are in 1.0 moles of calcium nitrate?
Ca (NO3)2 So the number of Ca atoms will just be Avogadro's constant, L
What is the number of atoms in Ca(NO3)2?
This compound is calcium nitrate. Each formula unit will contain 9 atoms.
How many atoms are in CaS?
Calcium nitrate has 9 atoms.
What is the oxidation number for calcium and nitrate?
Calcium is a element. Nitrate is a ion. Calcium shows +2.
How many atoms does Calcium Nitrate have?
6,022 x 1023 atoms/mole. Calcium nitrate = Ca(NO3)2 .There are 1 mole of calcium making 6,022 x 1023 atoms of calcium.There are 2 moles of nitrate-ions and each nitrate-ion is made up of 1 mole nitrogen, and 3 moles of oxygen. Thath means that the nitrate ion in calcium nitrate has 6 moles oxygen and 2 moles of nitrate:Atoms of nitrogen: 6,022 x 1023 moles-1 x 2 moles = 1,2044 x 1024 atomsAtoms of oxygen: 6,022 x 1023 moles-1 x 6 moles = 3,6132 x 1024 atoms
The total number of calcium atoms in 80.0 grams of calcium is?
The total number of calcium atoms in 80,0 grams of calcium is 12,044 280.10e23.
What is the total number of atoms in 3.5 moles of calcium?
The total number of atoms in 3.5 moles of calcium is 21,0774929995.10e23.
Most calcium atoms have an atomic number of 20 and a mass number of 40 but some calcium atoms have a mass number of 48 What word could you use to describe these two kinds of calcium atoms?
Isotopes.
Is calcium nitrate a metal?
No. Calcium nitrate is an ionically bonded salt.
What do the numbers 2 and 3 represent in the formula 2AgNO3 and in the equation?
2 represents two molecules of silver nitrate. 3 represents the number of oxygen atoms in each molecule of silver nitrate [or the number of oxygen atoms in the nitrate ion].
