Balancing Chemical Equation for Calcium Bromide and Sodium Phosphate

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Discussion Overview

The discussion focuses on balancing the chemical equation for the reaction between calcium bromide and sodium phosphate, specifically addressing the correct formulas and stoichiometry involved in the equation.

Discussion Character

  • Homework-related

Main Points Raised

  • One participant presents an attempt at balancing the equation: 3 CaBr2 + 2 Na3PO4 ----> 2 CaPO4 + 6NaBr.
  • Another participant challenges the formula for calcium phosphate provided in the attempt, indicating it is incorrect.
  • A subsequent reply suggests that the correct formula for calcium phosphate might be Ca3(PO4)2.
  • A later response confirms the suggestion regarding the formula for calcium phosphate.

Areas of Agreement / Disagreement

Participants do not reach a consensus on the balanced equation, as there is disagreement regarding the correct formula for calcium phosphate.

Contextual Notes

The discussion highlights potential errors in chemical formulas and the need for clarification on stoichiometric coefficients, but does not resolve these issues.

Bashyboy
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[b]1. Homework Statement [/b] Hi,
I am trying to write and balance the chemical equation between calcium bromide and sodium phosphate.


Homework Equations





The Attempt at a Solution



3 CaBr2 + 2 Na3PO4 ----> 2 CaPO4 + 6NaBr

That was the final step in my attempts. How do I balance this?
 
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Your formula of calcium phosphate is wrong.
 
Should it possibly be Ca3(PO4)2?
 
Last edited:
Yes.
 

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