1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
xeze [42]
2 years ago
12

One molecule of bromine (Br2) and two molecules of potassium chloride (KCI) combine in a reaction. How many atoms are in the pro

ducts? (1 point)
two

Six

four

three
Physics
2 answers:
Gwar [14]2 years ago
8 0

Answer:

correct answer is 6, i took the test and got it right.

Explanation:

Liula [17]2 years ago
5 0

In the reaction between 1 molecule of bromine and 2 molecules of potassium chloride, there are six atoms in the products.

Let's consider the balanced equation for the reaction between 1 molecule of bromine and 2 molecules of potassium chloride. This is a single replacement reaction.

Br₂ + 2 KCl ⇒ 2 KBr + Cl₂

We obtain as products, 2 molecules of potassium bromide and 1 molecule of chlorine.

  • 1 molecule of KBr has 2 atoms, so 2 molecules contribute with 4 atoms.
  • 1 molecule of Cl₂ has 2 atoms.
  • The 4 atoms from KBr and the 2 atoms from Cl₂ make a total of 6 atoms.

In the reaction between 1 molecule of bromine and 2 molecules of potassium chloride, there are six atoms in the products.

Learn more: brainly.com/question/21850455

You might be interested in
A man of weight Wman is standing on the second floor and is pulling on a rope to lift a box of weight Wbox from the floor below.
slavikrds [6]

Answer:

Explanation:

See the attached figure . See the forces acting on man pulling up the box .

Man is stationary so net force acting on man is zero .

T + R = Wman

R is the reaction force of the ground of second floor  .

R = Wman - T

3 0
3 years ago
PLEASE HELP WILL GIVE BRAINLIEST FILE IS ATTACHED
Ainat [17]

Answer:

chemical, electrical

mechanical, electrical

heat, light

7 0
3 years ago
How fast is a car going if it accelerates at 10m/s/s for 4 seconds
lara31 [8.8K]

Answer:

40 ms-1

Explanation:

v=u+at

v=0+10×4

v=40

5 0
2 years ago
Calculate the Earth's linear momentum, in kilogram meters per second.
Irina18 [472]
The sun orbits the eth at 2kilogram per sec
4 0
3 years ago
What causes water to move from the liquid part of the hyrdrosphere to the cyrosphere?
bezimeni [28]

Answer:

When the liquid moves through the hydrosphere, the water collects into a cloud. When it falls to the earth, turning into snow and sleet collecting in rivers and lakes.

Explanation:

Hope that helps

7 0
2 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP ME, I NEED THIS DONE AS SOON AS POSSIBLE.
    11·1 answer
  • Immediately after being struck by a hammer, the nail (mass of 50 g) has a velocity of 50 m/s. The total frictional force is 62.5
    13·1 answer
  • why is the water cycle important to life on earth? the water cycle puts oxygen in the water. the water cycle moves water from pl
    6·2 answers
  • There is a limit to how long your neck can be. If your neck were too long, no blood would reach your brain! What is the maximum
    14·1 answer
  • WILL VOTE MOST BRAINLIEST
    15·1 answer
  • Can u help me please
    8·1 answer
  • Digestion and breathing are _____.
    5·1 answer
  • What is the frequency of this wave? <br><br>can someone pls explain and answer ​
    12·1 answer
  • The bottom of the hockey stick is called a?
    7·1 answer
  • Where do oils come from?<br><br> Bacteria<br> Plants<br> Fungi<br> Animals
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!