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Marat540 [252]
4 years ago
9

PLEASE HELP I WILL REWARD BRAINLIEST !!!

Chemistry
1 answer:
Travka [436]4 years ago
4 0
Googles Definition of Convection: <span>the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat.

</span>
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A 12 kg object experiences a net force of 120 N. What acceleration will this object experience?
Ivan

Answer:

<h2>10 m/s²</h2>

Explanation:

The acceleration of an object given it's mass and the force acting on it can be found by using the formula

a =  \frac{f}{m} \\

f is the force

m is the mass

From the question we have

a =  \frac{120}{12}  \\

We have the final answer as

<h3>10 m/s²</h3>

Hope this helps you

3 0
3 years ago
Help PLEASE PLEASE PLEASEEEEE I will really appreciate it thank you!! Will mark brainly Calculate the total energy in 1.5 x 10^1
hoa [83]

Answer:

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Explanation:

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7 0
3 years ago
What’s the answer to number 34?
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3 0
4 years ago
Which ion is larger? Cu+ Cu2+ Why? Because Cu2+ has the filled 4s subshell. Because Cu2+ cannot be oxidized further. Because Cu2
jek_recluse [69]

The atomic number of Cu = 29

Valence electron configuration of Cu = 3d¹⁰4s¹

Cu+ is formed when 1 electron is lost from Cu. Therefore, the atomic number for Cu+ = 28

Similarly, loss of 2 electrons from Cu results in Cu2+ with an atomic number = 27

Cu+ is the larger ion. This is because as electrons are removed from the valence orbitals, the attraction between the outer electrons and the nucleus tends to increase which then results in a decrease in size.

Ans: Cu+ has one more electron


5 0
4 years ago
Read 2 more answers
What goes in the blank?
Anon25 [30]
Protons goes in the blank. the word can be used for both.
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4 years ago
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