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
Lapatulllka [165]
3 years ago
15

Two students performed the same experiment separately and each one of them recorded two readings of mass which are given below.

Correct reading of mass is 3.0 g. On the basis of given data, mark the correct option out of the following statements. Student Readings (i) (ii) A 3.01 2.99 B 3.05 2.95 (i) Results of both the students are neither accurate nor precise. (ii) Results of student A are both precise and accurate. (iii) Results of student B are neither precise nor accurate. (iv) Results of student B are both precise and accurate.
answer it clearly ​
Chemistry
2 answers:
enyata [817]3 years ago
6 0

Answer:

The answer is option ii ,hope it helps

Lapatulllka [165]3 years ago
5 0

Answer:

Hey weirdo what's up?

So you got a question huh?

Lemme answer

As said the correct reading is 3.0grams

And the option A has 3.01 and 2.99 which are very mush precise and accurate to 3.0 gram don't you think?

So the answer is

Option ii the result of students A is both precise and accurate

Loye ya

Peace out

You might be interested in
What can be determined by the following diagrams?<br><br>plz don't guess​
antoniya [11.8K]

Answer: D.

Explanation:

7 0
3 years ago
How is the human heart adapted to its function?
Tresset [83]

It receives blood from the whole body. Blood from the lungs enters the heart through the pulmonary vein into the left atrium. ... - Has ventricles that has thicker walls thus more muscular than auricles generating higher pressure to pump blood over long distances.

8 0
3 years ago
Which of the following will likely result in a misfolded protein (mark all that apply)?
Anna007 [38]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.

Below are the choice that should accompanied your question above:

<span>1) Mutation resulting in aberrant STOP codon 
2) Mutation in DNA sequence 
3) Mutation in splice site 
4) Mutation in promoter 

I think the answer should be 

</span>1) Mutation resulting in aberrant STOP codon 
2) Mutation in DNA sequence 
3 0
3 years ago
A chemistry student needs 60.0 g of 2-ethyltoluene for an experiment. He has available 1.5 kg of a 15.3% w/w solution of 2 ethyl
Mila [183]

Answer:

392 g

Explanation:

The given concentration tells us that<em> in 100 g of solution, there would be 15.3 g of 2-ethyltoluene</em>.

With that in mind we can<u> calculate how many grams of solution would contain 60.0 g of 2-ethyltoluene</u>:

  • Mass of solution * 15.3 / 100 = 60.0 g 2-ethyltoluene
  • Mass of solution = 392 g
8 0
3 years ago
What does the activity series tell us ?
makvit [3.9K]

Answer:

Where is the picture???

4 0
3 years ago
Other questions:
  • 40 pts! Chemistry homework help, 5 sentences minimum. thanks!
    8·1 answer
  • Which of these is correct regarding Thomson's cathode ray observations
    13·1 answer
  • True or false? the normal boiling point of water is 100oc, which is a physical property of the substance water
    12·1 answer
  • What is subshell and why do we use it if we have main shells already
    6·1 answer
  • Plants leaves are often preserved as?
    15·1 answer
  • Choose all the answers that apply. Which of the following energy forms are involved in a nuclear power plant?
    11·2 answers
  • Which compound is more soluble in water, lithium fluoride or boron nitride?
    13·1 answer
  • How many grams of sodium chloride are dissolved in 375 ml of a 0.90% saline solution?
    7·1 answer
  • During science class, students were given a beaker containing warm water. They added one package of dry baker's yeast and some s
    14·1 answer
  • An alkene adds hydrogen in the presence of a catalyst to give 3,4-dimethylhexane. Ozonolysis of the alkene followed by treatment
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!