Predict two new ionic compounds that may form after you mix these sodium phosphate and calcium nitrate solutions. Write a balanced equation to show which ions would collide and what compound will form.
When you mix sodium phosphate (Na3PO4) and calcium nitrate (Ca(NO3)2) solutions, two possible ionic compounds that can form are:
1. Sodium nitrate (NaNO3) and calcium phosphate (Ca3(PO4)2)
The balanced equation for this reaction can be written as:
3Na3PO4 + Ca(NO3)2 → Ca3(PO4)2 + 6NaNO3
2. Sodium calcium phosphate (NaCaPO4) and sodium nitrate (NaNO3)
The balanced equation for this reaction can be written as:
2Na3PO4 + 3Ca(NO3)2 → Ca3(PO4)2 + 6NaNO3
To predict two new ionic compounds that may form after mixing sodium phosphate (Na3PO4) and calcium nitrate (Ca(NO3)2) solutions, we need to determine the possible combinations of ions.
First, let's break down the compounds into their individual ions:
- Sodium phosphate (Na3PO4): Na+ (sodium ion) and PO4^3- (phosphate ion)
- Calcium nitrate (Ca(NO3)2): Ca^2+ (calcium ion) and 2NO3^- (nitrate ions)
Now we can combine the ions to form new compounds. The key is to balance the charges of the ions. Here are two possible compounds that may form:
1. Calcium phosphate (Ca3(PO4)2):
- The calcium ion (Ca^2+) can combine with two phosphate ions (2PO4^3-) to balance the charges.
- The balanced equation for this reaction is:
3Ca^2+ + 2PO4^3- → Ca3(PO4)2
2. Sodium nitrate (NaNO3):
- The sodium ion (Na+) can combine with one nitrate ion (NO3^-) to balance the charges.
- The balanced equation for this reaction is:
Na+ + NO3^- → NaNO3
So, after mixing the sodium phosphate and calcium nitrate solutions, calcium phosphate (Ca3(PO4)2) and sodium nitrate (NaNO3) may form.