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inessss [21]
3 years ago
6

If Oxygen gains 2 electrons what charge will it have?

Chemistry
1 answer:
Scilla [17]3 years ago
7 0

Answer:

A very powerful one

Explanation:

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Compare and contrast global winds and local winds
pogonyaev
Local winds blow over certain parts of the Earth, but global winds blow around the globe as the name 'global' suggests.

Local winds like the Sirocco, Harmattan, leveche, Nor'westers, Mistral, Chinook, Foehn can be found only in certain regions. For example, Sirocco, Harmattan, are seasonal winds blowing across Northern Africa and the Leveche blows over Southern Spain. The Chinook are warm winds flowing down the leeward side of the Rocky Mountains. The Mistral is a chilly wind which blow in the Mediterranean regions during winter.

The Trade winds, Mid Latitude Westerlies and Polar Easterlies are examples of global winds.

The Trade Winds are found between the 30 degrees S and N latitudes. There are the North-East Trades and the South-East Trades, both converging at the the Equator.

The Westerlies are a deep wind system found in the Temperate latitudes blowing from the West towards the East.

The Polar Easterlies blow from the Polar regions towards the Mid-latitudes.

3 0
3 years ago
A low level of carbon dioxide labeled with 14C is accidentally released into the atmosphere surrounding industrial workers as th
ivann1987 [24]

Answer:

D) One half of the carbon atoms of newly synthesized acetyl CoA.

Explanation:

It will be radioactively labeled because Malonyl CoA which contains 3 Carbon molecule is synthesized from Acetyl CoA which has 2 Carbon molecule.

This happens with the addition of ‘CO2’ with the help of the enzyme called acetyl CoA carboxylase.

7 0
3 years ago
Why h2o has higher boiling point than nh3
Hoochie [10]

Answer:

H2O molecules are thus able to form an average of 4 H-bonds. H2O has a higher boiling point than NH3 because (i) the H-bonds are stronger and (ii) it contains twice as many H-bonds. H2O has a higher boiling point than HF because it contains twice as many H- bonds, despite these being individually weaker.

Explanation:

hope this is helpful

4 0
3 years ago
a glass of ice at 0 degrees Celsius changes to a glass of water at 0 degrees Celsius what caused the ice to change to water
Tanya [424]
Thermal energy was absorbed.
6 0
4 years ago
What information does the second quantum number of an electron give?
grandymaker [24]

Quantum numbers are the conserved quantities in the system that expresses the position of the electron. The second quantum number describes the electron subshells.

<h3>What are quantum numbers?</h3>

Quantum numbers are the energy and the position defining values of the electron in the atomic structure. There are four basic quantum numbers, principal, magnetic, azimuthal, and spin quantum.

The second quantum number (I) is the angular quantum number that describes the magnitude of the subshells (s,p, d, and f) or the type of the subshells. It is also known as the Azimuthal quantum number.

Therefore, the second quantum number shows the electronic subshells.

Learn more about quantum numbers here:

brainly.com/question/4889088

#SPJ1

3 0
2 years ago
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