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
jasenka [17]
3 years ago
13

The rock outcrop, shown above demonstrates the law of included fragments. Identify the correct definition for the law of include

d fragments.
Any pieces of rock found in another layer are OLDER than the layer in which they are found.

Any pieces of rock found in another layer are YOUNGER than the layer in which they are found.

Any pieces of rock found in another layer are THE SAME AGE as the layer in which they are found.

Any pieces of rock found in another layer are not able to be relative age dated.
100 points if you answer correctly

Chemistry
1 answer:
Radda [10]3 years ago
7 0

Answer:

A

Explanation:

The law of included fragments states: Fragments found in a rock must be older than the rock itself.

You might be interested in
A mass of 80 grams of Bromine would be
Elis [28]
I’m pretty sure it’s a
8 0
2 years ago
Drinking energy drinks makes people more aggressive.
ch4aika [34]
Outcome (dependent) variable-drinking energy drinks

Test (independent) variable- more aggressive
7 0
2 years ago
Which of the solids in the following set should you test to investigate for the effects of ANIONS on pH? Will give brainliest
Alik [6]

Answer:

KCIO

Explanation:

the only reason is because I looked online and the meaning for that is potassium hypochlorite my guy so if this is not right then I'm sorry but good luck.

3 0
3 years ago
A 3.31-g sample of lead nitrate, Pb(NO3)2, molar mass = 331 g/mol, is heated in an evacuated cylinder with a volume of 2.53 L. T
Dahasolnce [82]

Answer:

0.486atm is the pressure of the cylinder

Explanation:

1 mole of Pb(NO₃)₂ descomposes in 4 moles of NO2 and 1 mole of O2. That is 1 mole descomposes in 5 moles of gas.

To find the pressure of the cylinder, we need to find moles of gas produced, and using general gas law we can determine the pressure of the gas:

<em>Moles Pb(NO₃)₂ and moles of gas:</em>

3.31g * (1mol / 331g) = 0.01 moles of Pb(NO₃)₂.

That means moles of gas produced is 0.05 moles.

<em>Pressure of the gas:</em>

Using PV = nRT

P = nRT/V

<em>Where P is pressure (Incognite)</em>

<em>V is volume (2.53L)</em>

<em>R is gas constant (0.082atmL/molK)</em>

<em>T is absolute temperature (300K)</em>

And n are moles of gas (0.05 moles)

P = 0.05mol*0.082atmL/molK*300K / 2.53L

P = 0.486atm is the pressure of the cylinder

3 0
3 years ago
Convert 25 gigaseconds into centiseconds​
dangina [55]

25 gigaseconds is equal to 2,500,000,000,000 centiseconds

6 0
3 years ago
Other questions:
  • HELP PLEASE !!!!! which of the following molecules has a bent shape
    12·2 answers
  • The following characteristics describe which of these terms? The substance is uniform in appearance and each part of the mixture
    11·1 answer
  • M=40g V=31cm^3 what is the density
    9·1 answer
  • Identify the precipitate(s) formed when solutions of na2so4(aq), ba(no3)2(aq), and nh4clo4(aq) are mixed.
    13·1 answer
  • A compound is composed of 85.6% Carbon and the rest is Hydrogen. The molecular mass of the compound is 42.078g/mol. What is the
    13·1 answer
  • When looking across the periodic table from left to right, which is the first group that contains nonmetals?
    8·2 answers
  • The compound with the molecular formula C4H10 is called
    6·2 answers
  • Assume that the variables x and y are directly related. If k = 8, what is the value for each of the following polnts? Be sure
    14·1 answer
  • I don’t get this- it’s due tmrw
    8·1 answer
  • Aluminum can be used to make soft drink cans because of which property?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!