The answer from my chem class states its Cr(NO3)2
Potassium Nitrate: Beryllium & Chromium
The name of CrCN2 is chromium(II) cyanide.
CrNO3 ************2nd Opinion*********** To get the correct formula, you need to state the oxidation number of chromium in the compound, using a Roman numeral. It's likely to be chromium(III) nitrate, which is Cr(NO3)3
Chromium (III) nitrate is formed by the reaction between Cr3+ ions and NO3- ions. Thus, forces of attraction due to disparity of charges causes this reaction. As such, we can safely say this is an ionic compound because it is formed by ions.
Chromium (III) Nitrate
Potassium Nitrate: Beryllium & Chromium
The chemical formula for chromium nitrate is Cr(NO3)3.
The name of CrCN2 is chromium(II) cyanide.
CrNO3 ************2nd Opinion*********** To get the correct formula, you need to state the oxidation number of chromium in the compound, using a Roman numeral. It's likely to be chromium(III) nitrate, which is Cr(NO3)3
Chromium (III) nitrate is formed by the reaction between Cr3+ ions and NO3- ions. Thus, forces of attraction due to disparity of charges causes this reaction. As such, we can safely say this is an ionic compound because it is formed by ions.
Chromium (III) Nitrate
Ammonium Chromate and Lead(II) Nitrate form Ammonium Nitrate and Lead(II) Chromate through a double-displacement reaction.
The formula for chromium(III) nitrate is Cr(NO3)3. The formula for sodium carbonate is Na2CO3.
Chromium(II) nitrate: Cr(NO3)2Chromium(III) nitrate: Cr(NO3)3
I'm not sure exactly what you're asking for.... ammonium nitrate is NH4NO3 and chromium by itself is Cr..... i hope this helped
The chemical formula of chromium nitrate is Cr(NO3)3.
Chromium nitrate is an ionic compound. It is composed of chromium cations (Cr3+) and nitrate anions (NO3-), which are held together by ionic bonds due to the transfer of electrons from chromium to nitrate.