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
9966 [12]
2 years ago
9

Which statement is correct about the conclusions of historical events? A) Historical event conclusions can be tested using the s

cientific method. B) Historical event conclusions are repeatable. C) Historical event conclusions are limited to evaluating existing evidence. D) Historical event conclusions can be observed in a laboratory setting.
Chemistry
2 answers:
kow [346]2 years ago
6 0

Answer: Historical event conclusions are limited to evaluating existing evidence.

Explanation: Historical events can be best understood by the examining the evidences discovered from different sites. That evidences may be present in the form manuscripts, literature, etc. And sometimes it is present in the form of fossils. Radio carbon dating is used to determine the age of such fossils which tells us about various conditions of that time when we examine it.

BARSIC [14]2 years ago
4 0

C is the correct answer I believe


You might be interested in
You dissolve 14 g of Mg(NO3)2 in water and dilute to
mart [117]

Answer:

0.127M

Explanation:

Molarity of a solution = number of moles (n) ÷ volume (V)

Molar mass of Mg(NO3)2 = 24 + (14 + 16(3)}2

= 24 + {14 + 48}2

= 24 + 124

= 148g/mol

Using the formula, mole = mass/molar mass, to convert mass of Mg(NO3)2 to mole

mole = 14g ÷ 148g/mol

mole = 0.095mol

Volume = 750mL = 750/1000 = 0.75L

Molarity = 0.095mol ÷ 0.75L

Molarity = 0.127M

3 0
3 years ago
Based on the information in the graph, what is the relationship between air temperature and the amount of water vapor that the a
NeTakaya

Answer:

1 i think

Explanation:

5 0
3 years ago
Dermal tissue in plants, is most like what tissue in humans?
Arte-miy333 [17]
The dermal tissue is basically the outer part of the cell that protects the plant cell so in that case it would be the carbohydrate or cell wall. If you would put the choices it could have been a bit better :)
7 0
3 years ago
Empirical formula<br> can i have help
EastWind [94]

Answer:

what kind of class u in like dam

Explanation:

3 0
3 years ago
Convert Au(clo3)2 to s name
Sholpan [36]
Since Au is a symbol for Gold, and once you split the name into to giving each ion its charge... you'll see that this compound has Au+2 and Cl03- .... so  the name would be 

Gold(II) Chlorate

Hope this helps!

3 0
3 years ago
Other questions:
  • If you wanted to neutralize 4.00g NaOH, what volume of 1.0 M HCl would you need ?
    5·1 answer
  • Macbeth informs his wife that
    5·1 answer
  • A 12.00 g milk chocolate bar is found to contain 8.000 g of sugar. What will be the amount of sugar in milligrams if the size of
    12·2 answers
  • Acetylene reacts with oxygen to form carbon dioxide and water according to the following unbalanced reaction:
    10·1 answer
  • Why does opening the air valve of a tire at a constant temperature decrease the pressure
    6·1 answer
  • What is the pOH of a 0.013 M Ca(OH)2 solution?
    14·1 answer
  • Determine the differences In electronegativity ionic radius atomic radius and first ionization energy for oxygen and beryllium
    6·1 answer
  • Which is the limiting reactant?
    6·2 answers
  • Both diamond and graphite (i.e. pencil lead) consist of carbon atoms. They are only different in their crystalline structures. O
    12·1 answer
  • Determine the location of the last significant place value by placing a bar over the digit.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!