The complete ionic formula for the reaction between Ca(NO3)2 and NH4Br is: Ca^2+ + 2NO3^- + 2NH4+ + 2Br^- -> Ca(NO3)2 + 2NH4Br
CaNO3 does not exist. Ca(NO3)2 is calcium nitrate.
There are three calcium (Ca) atoms in the compound Ca(NO3)2.
It means that there is a certain group of atoms in it, usually an ion, that there is more than one of. For example, in Ca(NO3)2 , calcium nitrate, there are two nitrate, or NO3-, ions in each formula unit. Writing CaNO32 would be wrong because it would look like there were 32 oxygen atoms.
To determine the mass of Ca(NO3)2 needed to have 0.650 mol, you would first calculate the molar mass of Ca(NO3)2, which is approximately 164.09 g/mol. Then, you can use the formula: mass = moles x molar mass. So, 0.650 mol x 164.09 g/mol ≈ 106.7 g of Ca(NO3)2 would need to be weighed out.
The parent acid for Ca(NO3)2 is nitric acid (HNO3), which donates two H+ ions to form Ca2+ and two NO3- ions. The parent base for Ca(NO3)2 is calcium hydroxide (Ca(OH)2), which accepts two NO3- ions to form Ca2+ and two OH- ions.
A reaction doesn't occur.
Three oxygen atoms in each nitrate ion multiplied by two nitrate ions results in 6 total oxygen atoms.
The answer is 18,061.1023 atoms.
CaNO3 does not exist. Ca(NO3)2 is calcium nitrate.
There are three calcium (Ca) atoms in the compound Ca(NO3)2.
The answer is 2,3 moles water.
no as it is a salt of Ca(OH)2 and HNO3 so it is a salt of strong acid and strong base . so it is not basic in my opinion
You should have written CaCl2(aq) + 2AgNO3(aq) → Ca(NO3)2(aq) + 2AgCl(s) (The Precipitation reaction) The full ionic equation though is ............................. Ca2+ + 2Cl- + 2Ag+ + 2NO3- → Ca2+ + 2NO3- + 2AgCl(s)
735 g of Ca3(PO4)2 are obtained.
Silver chloride (AgCl) is insoluble in water.
No, this statement is incorrect. The molar mass of CaCO3 (calcium carbonate) is 100.09 g/mol, while the molar mass of Ca(NO3)2 (calcium nitrate) is 164.08 g/mol. Therefore, the molar mass of Ca(NO3)2 is greater than that of CaCO3.
It means that there is a certain group of atoms in it, usually an ion, that there is more than one of. For example, in Ca(NO3)2 , calcium nitrate, there are two nitrate, or NO3-, ions in each formula unit. Writing CaNO32 would be wrong because it would look like there were 32 oxygen atoms.