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Mumz [18]
3 years ago
9

What determines the order of elements in today's periodic table??

Biology
1 answer:
Sindrei [870]3 years ago
4 0

Answer: the atomic number (number of protons) order the elements.

Explanation: Each element on the Periodic Table has their own configuration of electrons. In order to have a neutral charge, there is an equal number of protons to electrons. Thus, the atomic number (number of protons) order the elements.

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Windy weather during summer season is<br>pleasant, why<br>?​
Llana [10]

Answer:

because it cools you off when its too warm and overall gives a sense of calm

5 0
3 years ago
How do power plants hurt the environment?
djverab [1.8K]

Answer:

A power plant can hurt the environment in different ways and the effects can either cause permanent damage or temporary damage.

Many power plants use fossil fuels as a source of energy. As a result, fossil fuels such as natural gas, coal, oil etc become depleted.

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Power plants also tend to release many harmful gases into the air and cause environmental pollution.

7 0
4 years ago
On a clear, sunny winter day with an outside temperature of –10ºC, you hang your freshly laundered clothes outside. In the morni
ira [324]

Options for the question are not given. They are as follows:

sublimation

condensation

deposition

evaporation

melting

Answer:

sublimation

Explanation:

When a matter changes its state directly from solid to gaseous without encountering the liquid phase, the phenomenon is called as sublimation. It can be observed in places which have below freezing temperature, dry winds and sunlight. Dry air with less relative humidity leads to direct conversion of snow into vapor. Heat required is supplied by the sunlight. Since here the clothes first froze and then directly dried in the above mentioned environmental conditions, it is a case of sublimation change of state.

7 0
4 years ago
You are on standby at a sporting event when an infant nearby suddenly begins to cough
fiasKO [112]
<span>When you are on standby and it happens that a nearby infant suddenly begins to cough, you need to give your attention to the infant just to check the infants’ condition.  If you have the medical knowledge, you can assess the infant by checking if there is an obstruction to his/her mouth and if it is conscious. Then, you can give sets of 5 back slaps and 5 chest thrusts to remove the object.</span>
3 0
4 years ago
What is deposition an volume
Nana76 [90]

Answer:

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5 0
3 years ago
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