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
satela [25.4K]
3 years ago
8

I WILL MARK THE BRAINLYEST AND GIVE YOU 100 POINTS

Chemistry
2 answers:
Law Incorporation [45]3 years ago
7 0

Answer:

4.0625

Explanation:

1 grams Oxygen to mol = 0.0625 mol

0.0625 x 65 =4.0625

podryga [215]3 years ago
4 0

Answer:

what the other guy said

Explanation:

You might be interested in
What's the difference between a molecular formula and a structural formula
Klio2033 [76]
Glucose and Galactose both have the same molecular formula, C6H12O6, but in the body, galactose must be first converted to glucose to make energy. The difference<span> is their </span>structures 
3 0
3 years ago
Read 2 more answers
Please help<br> Will give brainliest<br> A - 1<br> B - 2<br> C - 3<br> D - 4<br> E - 5
Basile [38]

Answer:

B-2

Explanation:

In the graph you can so that two of the shapes ae fully black, that means that they are color blind, the half colored ones means they are a carrier but they aren't color blind. So two males in the offspring are color blind.

4 0
2 years ago
Read 2 more answers
Which of the following has a mass of 10.0 g?
Serjik [45]

Answer:

a.  0.119mol Kr

Explanation:

To solve this problem, we must understand that;

     Mass  = number of moles x molar mass

Molar mass of Kr  = 83.3g/mol

                        Ar = 40g/mol

                        He = 4g/mol

                        Ne = 20.18g/mol

a0.119 mol Kr               mass  = 0.119 x 83.3 = 9.9g

b 0.400 mol Ar             mass  = 0.4 x 40  = 16g

C 1.25 mol He               mass  = 1.25 x 4  = 5g

d 2.02 mol Ne              mass  = 2.02 x 20.18  = 40.8

Krypton is the answer

5 0
3 years ago
I need help with this
son4ous [18]

Answer:

2nd one

Explanation:

4 0
3 years ago
In a redox reaction, reduction is defined by the:
jonny [76]

Answer:

C. Gain in electron(s) resulting in a decrease of oxidation number.

Explanation:

Redox reactions are reactions involving transfer of of electron between two species (reduction specie) and (oxidation species) and change resulting in change in oxidation number.

Reduction in terms of redox reaction is the specie that accepts electron(s) and gets "reduced" since its oxidation state has been reduced.

For example

Cl + e- → Cl⁻

The above reaction is an example of reduction reaction taking place in a redox reaction. We can see that Chlorine oxidation state was changed from (0) to (-1) state.

5 0
3 years ago
Other questions:
  • 6p, 6q, 6r, and 6s are like terms. true false user: -8 is a term. true false
    13·2 answers
  • Contrast solid nonmetals and solid metals.
    8·1 answer
  • How does the chemical formula relate to the number of particles that result from the dissociation of molecule?
    9·1 answer
  • Which of the following is the best definition of nodes?
    5·2 answers
  • What must happen for liquid water to become water vapor? Select one: A. The water molecules must lose energy and stop moving. B.
    8·1 answer
  • A bubble of air is rising up through the ocean. When it is at a depth of 20.0 m below the surface, where the temperature is 5.00
    7·2 answers
  • Compared to other minerals, a mineral that is ranked higher on the mohs scale will be
    15·1 answer
  • Convert 236 mg MgP207 to moles. Use three significant figures in your answer.​
    6·1 answer
  • A precipitate will form when a freshly prepared aqueous carbonic acid solution is added to an aqueous solution of
    9·1 answer
  • Which two statements are scientific claims?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!