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The compound formed is calcium nitrate, Ca(NO3)2. Calcium forms a +2 ion and the nitrate polyatomic forms a -1 ion. In order to balance out the charges, you need two nitrate ions to bond with one calcium. This ratio is reflected in the formula, which places the nitrate in parentheses with the "2" subscript outside it, which means there are two of them.
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What is the empirical formula of the ionic compound formed by Ca2 and Br?
The empirical formula is CaBr2. This is because calcium has a 2+ charge (Ca2+) and bromine has a 1- charge (Br-), so the compound would need two bromine ions to balance the charge of one calcium ion.
What is the formula for the ionic compound Ca2 plus and Br?
The formula for the ionic compound formed by calcium (Ca2+) and bromine (Br-) would be CaBr2. The calcium ion has a charge of 2+ while the bromine ion has a charge of 1-, so two bromine ions are needed to balance the charge of one calcium ion.
What is the formula for ionic compound formed between barium and nitrate?
The formula for the ionic compound formed between barium and nitrate is Ba(NO3)2. Barium is a group 2 metal with a 2+ charge, and nitrate is a polyatomic ion with a 1- charge. The charges balance out in the compound.
What is the chemical formula for the compound formed between scandium3 and the nitrate ion?
The compound formed between scandium3 and the nitrate ion is Sc(NO3)3. Scandium has a 3+ charge while nitrate has a 1- charge, so it takes 3 nitrate ions to balance the charge of one scandium3 ion.
What is the name and formula of NO3?
The standard name of this compound is Nitrogen(II) Oxide. It is generally known as nitric oxide.
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 is the empirical formula of the ionic compound formed by Ca2 and Br?
The empirical formula is CaBr2. This is because calcium has a 2+ charge (Ca2+) and bromine has a 1- charge (Br-), so the compound would need two bromine ions to balance the charge of one calcium ion.
What is the formula for the ionic compound Ca2 plus and Br?
The formula for the ionic compound formed by calcium (Ca2+) and bromine (Br-) would be CaBr2. The calcium ion has a charge of 2+ while the bromine ion has a charge of 1-, so two bromine ions are needed to balance the charge of one calcium ion.
What is the formula for ionic compound formed between barium and nitrate?
The formula for the ionic compound formed between barium and nitrate is Ba(NO3)2. Barium is a group 2 metal with a 2+ charge, and nitrate is a polyatomic ion with a 1- charge. The charges balance out in the compound.
What is the charge of no3 2?
The NO3 polyatomic anion has a charge of 1-. Writing (NO3)3 means there are 3 such anions, each with a 1- charge, or a total charge of 3-. An example of this might be in the compound aluminum nitrate, Al(NO3)3.
What is the formula for ionic compound of sodium nitrate?
The formula for the ionic compound of sodium nitrate is NaNO3. It consists of one sodium ion (Na+) and one nitrate ion (NO3-) held together by ionic bonds.
Chemical formula iron 2 nitrate?
The chemical formula for iron(II) nitrate is Fe(NO3)2. It is a compound formed from an iron ion with a +2 charge and two nitrate ions, each with a -1 charge.
What is the chemical formula for the compound formed between scandium3 and the nitrate ion?
The compound formed between scandium3 and the nitrate ion is Sc(NO3)3. Scandium has a 3+ charge while nitrate has a 1- charge, so it takes 3 nitrate ions to balance the charge of one scandium3 ion.
Is CaCl2 polyatomic ion?
No, it is a salt made of 1 Ca2+ ion and 2 Cl- ions with no total net charge. Hope this helps
What should be the correct formula for a compound of tripositive Al cations and mononegative NO3 anions?
The correct formula for a compound of tripositive Al cations and mononegative NO3 anions would be Al(NO3)3. This is because each aluminum ion has a 3+ charge, while each nitrate ion (NO3-) has a 1- charge. To balance the charges, three NO3- ions are needed for every Al3+ ion.
Ca2 plus CL equals CaCL2?
No, one atom of the element Calcium (Ca) reacts with a molecule of Chlorine Gas which has two atoms of chlorine (CL2) to form on molecule of Calcium chloride (CaCl2) :-Ca + CL2 = CaCL
What is the name and formula of NO3?
The standard name of this compound is Nitrogen(II) Oxide. It is generally known as nitric oxide.
