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
motikmotik
3 years ago
14

What is the change in oxidation number of bromine in the following re-dox reaction?

Chemistry
1 answer:
Oliga [24]3 years ago
4 0

The change in oxidation number of bromine according to the given redox reaction is; Choice B: -1, 0

According to the question;

  • We are required to determine the change in oxidation number of Bromine in the given redox reaction.

In essence, we must first know that the oxidation state of bromine in HBr is , Br-.

  • As such, it's oxidation state is -1 on the reactants side of the equation.

Additionally, Bromine exists as a molecule on the product side of the equation, where it's oxidation state is zero, 0.

Therefore, the change in oxidation number is; Choice B; -1;0.

Read more;

brainly.com/question/12306802

You might be interested in
How are biology and Chemistry are related give any two points or reasons​
k0ka [10]

Answer:

Both of them are related most of the structures of human body .The working of cells, the cellular respiration processes ,the proteins synthesizing carbohydrates syntheses lipids synthesis and many other reactions involves chemistry.

•Chemistry and biology both are branches of science so they are much more related to each other.

Explanation:

<h2>I hope it's helpful for you</h2>
6 0
3 years ago
Read 2 more answers
An alloy is a mixture of what?
Nastasia [14]

Answer:

An alloy is a mixture of chemical elements, which form an impure substance that retains the characteristics of a metal.

Explanation:

Have a nice day. Auf Wiedersehen.

5 0
4 years ago
Calculate the density of a piece of wood, in the units of g/mL, with a volume of 2.5L and a mass of 12.5 kg
Ganezh [65]

Answer:

5 g / ml

Explanation:

Convert the values given to   g   and ml

12.5 kg = 12500 g

2.5 L = 2500 ml

12500 g / 2500 ml = 5 g/ml

5 0
1 year ago
Write the balanced chemical equations for the following reactions .1)Barium Chloride + Potassium Sulphate -&gt; Barium
Zigmanuir [339]

Answer:

1) BaCl2+K2So4 → BaSo4+ KCl

2) Zn+AgNO3 → Zn+NO3+Ag

6 0
3 years ago
Tres diferencias entre los líquidos y los sólidos
antiseptic1488 [7]

Answer: Density, Volume, Shape

7 0
3 years ago
Other questions:
  • Calculate the cell potential at 25oC under the following nonstandard conditions: 2MnO4-(aq) + 3Cu(s) + 8H+(aq) ⟶ 2MnO2(s) + 3Cu2
    5·1 answer
  • What is the approximate size of solute particles in a solution?
    8·2 answers
  • You subjected the secondary alkyl halides to both SN2 and SN1 reaction conditions. By which mechanism did each alkyl halide reac
    8·2 answers
  • You have made use of the Le Chatelier principle in this lab. Explain how the Le Chatelierprinciple is used to help formation of
    9·1 answer
  • Write the condensed formula from left to right, starting with (CH3)x where x is a number.
    10·1 answer
  • Which answer best explains one of the reasons that oceans are salty?
    13·1 answer
  • What is the main reason for using a data table to collect data?
    13·1 answer
  • How many moles of lithium are in 18.2 grams of lithium
    9·2 answers
  • Can we talk about planets or talk about life lol (keep kid friendly)
    6·2 answers
  • Shown below is a table with plants and animals with their adaptations.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!