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polet [3.4K]
3 years ago
7

Relative dating will tell you exactly how old a rock layer is. True False

Chemistry
1 answer:
yawa3891 [41]3 years ago
6 0

Answer:

False. It doesn't give the exact age of the rock layers.

Explanation:

  • Geologists define relative dating as the sequence in which rocks are arranged. Rock layers are called strata and relative dating can't give the exact age of these layers.
  • It's assumed that the old rock layers will be at the bottom while the new rock layers will be at the top. This is described as superposition principle.
  • Normally, these sedimentary rock layers appear in a horizontal manner although they can slightly tilt.
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olga2289 [7]

Answer:

dating and correlating the strata in which it is found

Explanation:

3 0
3 years ago
How many molecules are their in o.5 mole of H2o
Black_prince [1.1K]

Answer:

There are 6.022x10^23 molecules

3 0
3 years ago
Help please i am very dumb
UkoKoshka [18]

Answer:

1. 25%

2. 1.25

3. 1

Explanation:

Be sure to look at the x and y axis to answer these questions. All you need to do is look at the graph.

- Hope that helps! Please let me know if you need further explanation.

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3 years ago
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DIA [1.3K]
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Therefore this object will float in the layer in which the density is more than 1.25 g / mL.
6 0
3 years ago
A solution has a [OH-] of 1 × 10-9. What is the pOH of this solution?
zhannawk [14.2K]
POH = - log [ OH⁻ ]

pOH = - log [ 1 x 10⁻⁹ ] 

pOH = 9

Answer C

hope this helps!
3 0
3 years ago
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