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
Oksana_A [137]
3 years ago
9

What is the oxidation number of bromine in the BrO3- ion?​

Chemistry
1 answer:
Kazeer [188]3 years ago
4 0
+5 Hope that helps!!!
You might be interested in
The molecular mass of air, at standard pressure and temperature, is approximately 28.97 g/mol. Calculate the mass of 3.33 moles
hoa [83]
Note: You are calculating mass which is determine the gram(g)
You will have to cancel out the mol
(28.97 g/mol) * mol will give grams by itself
Given the mass 3.33 moles of air
28.97 g/mol * 3.33 mol = 96.47 grams
Solution: 96.5 grams
5 0
2 years ago
Murcury is the only metal at room temperature. Its density is 13.6g/mL. How many grams of murcury will occupy a volume of 95.8mL
Hatshy [7]

Answer:

<h3>The answer is 1.30288 × 10³ g</h3>

Explanation:

The mass of a substance when given the density and volume can be found by using the formula

<h3>mass = Density × volume</h3>

From the question

volume = 95.8mL

density = 13.6g/mL

We have

mass = 13.6 × 95.8 = 1302.88

We have the final answer as

<h3>1.30288 × 10³ g</h3>

Hope this helps you

3 0
3 years ago
What problems might there be if oxygen was very soluble in water?​
e-lub [12.9K]
There is a lot of water on earth. If oxygen was very soluble in water, the oceans would absorb and hold the oxygen of the atmosphere and there would be none left for plants and animals.

Hope this help you!!
8 0
3 years ago
Write any two reasons that hydrogen is kept in group 1 ​
rodikova [14]

Answer:

《HOPE IT WILL HELP YOU 》

Explanation:

(1) It resembal Alkali metel in some of properties

(2) it alos resemble as the Helogens in its properties

6 0
2 years ago
How many moles of glucose (C6H12O6) are in 5.0 liters of a 2.5 M C6H12O6 solution?
Vaselesa [24]
5*2.5 = 12.5 ≈ 13 moles
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the answer??
    8·2 answers
  • How many grams of Chloride are in 760 grams of Iron (III) Chloride
    11·1 answer
  • Why is it wrong to assume that you are only "doing science" while you are doing experiments?
    8·1 answer
  • IS THIS A BALANCE EQUATION <br> MgCl2 + Na2O -- &gt; MgO + 2 NaCl
    12·1 answer
  • Ions blowing outward from the sun (two words)
    7·1 answer
  • Name some uses of Chlorine and bromine compounds
    8·1 answer
  • Describe the structure of a soap
    10·1 answer
  • Help it’s due at a certain time
    8·1 answer
  • If an object has a 30 kg mass on Earth, what would be it's approximate weight on Earth?
    11·1 answer
  • A critical review of analytical methods in pretreatment of lignocelluloses: Composition, imaging, and crystallin
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!