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
Natalka [10]
4 years ago
5

What are the correct coefficients when this equation is balanced? K + Br2 KBr

Chemistry
1 answer:
alekssr [168]4 years ago
4 0
2K + Br₂ = 2KBr
__________________________________________________________
You might be interested in
Your boss asks you to design a room that can be as soundproof as possible and provides you with three samples of material. The o
bulgar [2K]

sample c because it has the highest absorption

6 0
4 years ago
A cough sytup contains 0.5M dextromethophan. How many moles of the cough supressant are in 21.3mL of the cough syrup?
Doss [256]

Answer:

0.0107 mol

Explanation:

Multiply concentration by volume (in liters) to get moles.

0.5 M • 0.0213 L = 0.0107 mol

7 0
3 years ago
Which of the following is the smallest volume? 500 mL 2,500 cm3 5.5 x 10-1 L 25 m3
Anni [7]
500 ml is the answer
6 0
4 years ago
What causes high and low tides on Earth? A. The moon's gravitational pull on Earth causes water to bulge on two sides of Earth.B
sveticcg [70]

Answer:

A.

The moon's gravitational pull on Earth causes water to bulge on two sides of the Earth.

7 0
3 years ago
Which phase change is accompanied by the release of heat?
denis23 [38]

Answer:

i dont know what the last two said but pick the one that says H20(L)->H20(G)

Explanation:

pls vote brainliest ❤❤

6 0
3 years ago
Other questions:
  • Which of the following is a physical change?
    14·2 answers
  • Could anyone help me with question 3?
    10·1 answer
  • According to nature of flow, convective heat transfer is classified into natural convection
    6·1 answer
  • Octane (C8H18) is a component of gasoline. Complete combustion of octane yields H2O and CO2. Incomplete combustion produces H2O
    11·1 answer
  • How does the presence of a catalyst affect the activation energy of a reaction? It depends on whether you are talking about the
    12·1 answer
  • The combining of one substance with another which yields a different product is the result of a(n) _____. physical change chemic
    6·2 answers
  • ethyl alcohol has a latent heat of vaporization of 860 J/g. water has a latent heat of vaporization of 2260 J/g. Container A con
    7·1 answer
  • A thermometer is placed in water in order to measure the water’s temperature. What would cause the liquid in the thermometer to
    14·1 answer
  • In the citric acid cycle, ATP molecules are produced by _____. In the citric acid cycle, ATP molecules are produced by _____. su
    6·1 answer
  • 30. What is the IUPAC name of the organic compound
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!