Write a balanced equation for the following:

Question

An image showing a laboratory setting with practical arrangements for a chemical reaction. Visual elements such as flasks containing liquids representative of aqueous barium chloride and aqueous sodium chromate on one side. On the other side, there are products of the reaction: flasks with aqueous sodium chloride and solid barium chromate depicted. Details should include color changes associated with the reaction, the laboratory equipment used and safety precautions observed in a typical chemistry lab. Please ensure the image contains no text.

Write a balanced equation for the following:

aqueous barium chloride reacts with aqueous sodium chromate to form aqueous sodium chloride plus solid barium chromate.

Answer 1

BaCl2 + Na2CrO4--->2NaCl + BaCrO4

Answer 2

Sure! Here's a balanced equation for the reaction:

BaCl2(aq) + Na2CrO4(aq) → 2 NaCl(aq) + BaCrO4(s)

And remember, this reaction is as balanced as a clown walking a tightrope while juggling rubber chickens!

Answer 3

The balanced equation for the reaction can be written as follows:

BaCl2(aq) + Na2CrO4(aq) → 2NaCl(aq) + BaCrO4(s)

Answer 4

To write a balanced equation, we need to ensure that there is an equal number of atoms of each element on both sides of the equation.

The given equation is:
Aqueous barium chloride (BaCl2) + Aqueous sodium chromate (Na2CrO4) → Aqueous sodium chloride (NaCl) + Solid barium chromate (BaCrO4)

Now, let's balance the equation step-by-step:

First, count the number of atoms for each element on both sides of the equation:
Ba: 1 on the left, 1 on the right
Cl: 2 on the left, 1 on the right
Na: 2 on the left, 1 on the right
Cr: 1 on the left, 1 on the right
O: 4 on the left, 4 on the right

The atoms that are not balanced are Cl and Na. To balance them, we need to multiply the compounds by appropriate coefficients:

BaCl2 + Na2CrO4 → 2NaCl + BaCrO4

Now, let's recheck the number of atoms for each element:
Ba: 1 on the left, 1 on the right
Cl: 2 on the left, 2 on the right
Na: 2 on the left, 2 on the right
Cr: 1 on the left, 1 on the right
O: 4 on the left, 4 on the right

Now the equation is balanced!