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
Ivan
3 years ago
6

What is the oxidation number b in h3bo3?

Chemistry
1 answer:
Goryan [66]3 years ago
5 0
H is positive 1 and o is negative 2 so 3+b-6=0 and solve for b to get b=3
You might be interested in
Which of these statements is true about photons?
Yuliya22 [10]

Answer: it’s a I believe

Explanation: protons are smaller then atoms which means they have less mass

6 0
2 years ago
An atom of oxygen has atomic of 8 and a mass number of 18. How many of each type of subatomic particle doe it contain?
Tju [1.3M]
An atom of Oxygen. Contains:

Protons = 8
Electrons = 8

Neutrons = Mass number - Number of protons = 18 - 8 = 10

Neutrons = 10.
7 0
3 years ago
Which metal would most likely have the highest melting point?
Anettt [7]

Answer:

tungsten

Explanation:

I hope it's helpful for you

4 0
2 years ago
Read 2 more answers
Which of the following molecules is responsible for transmitting the energy needed by cells
kolbaska11 [484]
Adenosine triphosphate (ATP)
7 0
3 years ago
Read 2 more answers
4.8 L sample of helium gas contains 0.22 moles of helium - How many additional moles of herum gas must be added to the sample to
yawa3891 [41]

Answer:

   

Explanation:

7 0
2 years ago
Other questions:
  • Complete the questions below using the following diagram.
    15·1 answer
  • During an investigation a scientist heated 27 g of mercuric oxide till it decomposed to leave a dry product. The total mass of t
    6·2 answers
  • What is the melting point of a 3L aqueous solution that contains 100g of MgCl2? kf H2O=1.86 rhoH2O=1gmL
    12·2 answers
  • How would the density of water change if you measured out 1/4 cup of water instead of 1/2 cup water? Explain your answer in comp
    10·2 answers
  • The average amount of energy of motion of each particle of a substance is called what?
    12·1 answer
  • How is sound produced?
    14·2 answers
  • Which answer best describes what is happening in the following redox reaction?
    14·1 answer
  • Calculate the mass of al2so4)3 in 250ml of solution if the concentration is .48 N<br>​
    7·1 answer
  • Please help me..!!!!!!!!!!!!!
    14·1 answer
  • What are the products for the following equation?<br><br>NaCl + H2O -&gt;​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!