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GaryK [48]
3 years ago
13

When mountains are young, like the Rocky Mountains, they are very tall, with sharp jagged shapes. When mountains are old, they

Chemistry
1 answer:
marta [7]3 years ago
6 0
I think A.weathering, is the best possible answer
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A) a chain reaction that is caused by nuclear fission

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In the morning a student puts a warm soda in a ice filled cooler.
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Lipid-soluble hormones usually bind to __________ receptors.
kumpel [21]

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3 years ago
Please match the orbital type with the correct number of orbitals
saul85 [17]
Hi there!

p = e-3
s = f-1
f = i-7
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Brady
7 0
3 years ago
Someone help me answer this please! I’ll mark you brainliest
kondor19780726 [428]

b. increase in surface area

<h3>Further explanation</h3>

Given

Speeding up a chemical reaction

Required

Factors used to speed up reactions

Solution

There are several factors that influence reaction kinetics :  

1. Concentration  

2. Surface area  

3. Temperature  

4. Catalyst  

5. Pressure  

6. Stirring  

Temperature is related to the kinetic energy of the particles. Heat is absorbed causes the particles of matter to move faster so that the reaction can take place faster

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50 g square block of sulfur can be broken into small pieces or powdered so that more particles come into contact with each other

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