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
storchak [24]
3 years ago
8

A baseball player hits baseball weighing 0.2 kg (200n g = .25

Chemistry
1 answer:
Ilya [14]3 years ago
4 0

Answer:

its study harder

You might be interested in
What is the percent by mass of carbon in acetone, c 3 h 6 o?
Tatiana [17]
In the problem, we are tasked to solved for the amount of carbon (C) in the acetone having a molecular formula of C 3 H 6 O. We need to find first the molecular weight if Carbon (C), Hydrogen (H), Oxygen (O).

Molecular Weight:
C=12 g/mol
H=1 g/mol
O=16 g/mol

To calculate for the percent by mass of acetone, we assume 1 mol of acetone.
%C=( \frac{3(12 g/mol)}{3(12 g/mol)+6(1 g/mol)+16 g/mol} ) x 100%
%C=62.07%
Therefore, the percent by mass of carbon in acetone is 62.07%
5 0
2 years ago
Read 2 more answers
About how long is 1 meter?
lyudmila [28]
It should be 3 feet... I did something like this one day in school but I’m trying to remember
3 0
3 years ago
Read 2 more answers
Mario believes he has found the reason that some things glow in the dark while others do not. What is the most important thing h
Citrus2011 [14]

the answer is d, cuz i just did it rn on my study island and i got it right :)

4 0
3 years ago
Read 2 more answers
Limitation for osmosis experiment
taurus [48]
What was the question here?
5 0
2 years ago
Because of the high number of hydrogen bonds, water exhibits ____________ , meaning the molecules cling together. under ordinary
Katena32 [7]
Answer:  1)  "cohension" ; 

               2)  "liquid" .
____________________________________________________________
4 0
3 years ago
Other questions:
  • In a first-order decomposition reaction, 50.0% of a compound decomposes in 10.5 min.
    8·1 answer
  • Which of the following is not a part of Darwin’s theory of evolution?
    9·2 answers
  • A balloon containing N2 has 1.70 moles and occupies 3.80L. What will the volume be if the number of moles is increased to 2.60mo
    8·1 answer
  • Complete ionic equation with phases<br> CaBr2(aq) + 2AuClO4(aq) → 2AuBr(s) + Ca(ClO4)2(aq)
    11·1 answer
  • (15 PTS) What are two parts of the atomic theory of atoms?
    11·2 answers
  • Calculate the number of moles of sulfuric acid in the total volume you used in the lab (i.e., 8.00 mL). Hint: Use the methodolog
    15·1 answer
  • What occurs when aqueous aluminum nitrate, A l ( N O 3 ) 3 , reacts with aqueous ammonium phosphate, ( N H 4 ) 3 P O 4
    7·1 answer
  • Differences Between Eating Clean to Prevent a Heart Attack and Keeping Drains Clean to Prevent Clogged Pipes
    8·2 answers
  • From the list of substances, identify each as a strong acid, strong base, or neither a strong acid nor a strong base.
    6·1 answer
  • fig. 15 shows a simplified diagram of the electrolysis of a molten electrolyte containing lithium chloride. b. Describe how the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!