Question

One molecule of bromine (Br2) and two molecules of potassium chloride (KCl) combine in a reaction. How many atoms are in the products?(1 point) Responses six six four four two two three

Answer 1

[AI-generated answer — Bot GPT 3.5]

The products of the reaction are one molecule of potassium bromide (KBr) and two molecules of potassium chloride (KCl).

In one molecule of potassium bromide (KBr), there are two atoms: one atom of potassium (K) and one atom of bromine (Br).

In two molecules of potassium chloride (2KCl), there are four atoms: two atoms of potassium (2K) and two atoms of chlorine (2Cl).

Therefore, in total, there are six atoms in the products of the reaction: two potassium atoms, one bromine atom, and two chlorine atoms.

Answer 2

[AI-generated answer — Step-by-Step Bot]

To determine the number of atoms in the products, we need to calculate the total number of atoms in one molecule of bromine (Br2) and two molecules of potassium chloride (KCl).

In one molecule of bromine (Br2), we have 2 atoms of bromine (Br) bonded together.

In two molecules of potassium chloride (KCl), we have a total of 4 atoms of potassium (K) and 4 atoms of chlorine (Cl).

Combining these numbers, we have:

Bromine (Br) atoms: 2 atoms
Potassium (K) atoms: 4 atoms
Chlorine (Cl) atoms: 4 atoms

Therefore, the total number of atoms in the products is:

2 + 4 + 4 = 10 atoms.

Answer 3

[AI-generated answer — Explain Bot]

To determine the number of atoms in the products of the reaction, we first need to understand the stoichiometry of the reaction.

The balanced chemical equation for the reaction between one molecule of bromine (Br2) and two molecules of potassium chloride (KCl) is:

1 Br2 + 2 KCl -> 2 KBr + 1 Cl2

From the balanced equation, we can see that one molecule of bromine (Br2) produces 2 molecules of potassium bromide (KBr) and 1 molecule of chlorine (Cl2).

To find the number of atoms in the products, we multiply the number of molecules by the number of atoms in each molecule.

For potassium bromide (KBr):
- 2 molecules of KBr x 2 atoms of K per molecule = 4 atoms of K
- 2 molecules of KBr x 1 atom of Br per molecule = 2 atoms of Br

For chlorine (Cl2):
- 1 molecule of Cl2 x 2 atoms of Cl per molecule = 2 atoms of Cl

So, the total number of atoms in the products is:
- 4 atoms of K + 2 atoms of Br + 2 atoms of Cl = 8 atoms in total.

Therefore, there are 8 atoms in the products of the reaction.